How to choose between different types of heat pumps


How to choose between different types of heat pumps


Heat pumps have become a popular choice for both heating and cooling homes because they combine energy efficiency with lower operating costs. However, the market offers many types and models, each with its own advantages and limitations. Therefore, it can be a challenge to find the solution that best suits your home, your consumption, and your budget.
In this article, you will get an overview of the most important factors to consider when choosing a heat pump, as well as an introduction to the most common types and manufacturers on the market.
The article presents a wide selection of heat pumps representing different technologies, price ranges, and areas of use. The aim is to provide an informative overview of features and characteristics so that you can more easily assess which type best suits your home. The information about the products is based on publicly available descriptions from manufacturers and retailers and has been summarised to provide a clear and neutral basis for comparison.
Factors to consider when buying a heat pump
When choosing a heat pump, it is important to take into account the size of the home, the level of insulation, energy consumption, and your comfort preferences. Here are some of the most important considerations.
1. Type of home and heating needs
An air-to-air heat pump is often suitable for smaller houses or holiday homes, while air-to-water and ground source heat pumps are better suited for permanent residences with greater heating needs. Consider how much heat you need to produce and whether you also want hot water.
2. Energy efficiency and SCOP value
The SCOP value (Seasonal Coefficient of Performance) indicates how efficiently the heat pump uses energy over an entire season. The higher the SCOP, the more energy you get out of each kWh of electricity. A high SCOP value can mean lower operating costs in the long run.
3. Noise level
Heat pumps have both an indoor and an outdoor unit, and the outdoor unit in particular can emit noise. If you live close to neighbours, you should choose a model with a low noise level and place it appropriately to minimise disturbance.
4. Installation and maintenance
Some heat pumps require professional installation and regular servicing. Air-to-air models are usually easier to install, while ground source heat pumps require buried pipes and therefore a larger investment. Maintenance such as filter cleaning and refrigerant checks should be carried out regularly for optimal operation.
5. Price and grants
The price of a heat pump depends on the type, capacity, and features. It may be a good idea to check whether you can receive energy grants or tax deductions, as this can significantly reduce the total investment.
Products in focus

Bosch Compress 7000i AWE17 is a wall-mounted electric backup module designed for use with Bosch Compress 7000i AW air/water heat pumps of 13 and 17 kW. The module functions as an indoor unit and helps build a complete heating system with both control and backup heating.
The unit is equipped with HPC400 control, electric heating element, expansion vessel, circulation pump for the heat pump, and air vent. These components make it possible to control and optimise the operation of the heat pump and ensure stable heat supply, even under high load or low outdoor temperatures.
The module has a modern white design and is prepared for smart control via IP/TCP module, enabling connection to the Bosch ProControl app. This makes it easy to monitor and adjust the system digitally.
Compress 7000i AWE17 is developed to be combined with Bosch CS 7000i AW 13 and 17 kW outdoor units, providing flexibility in building individual heat pump solutions.
- Compatibility: Fits Bosch Compress 7000i AW 13 and 17 kW air/water heat pumps.
- Integrated control: Includes HPC400 control for efficient system management.
- Built-in electric backup: Electric heating element ensures heat supply when needed.
- Complete system module: Includes expansion vessel, circulation pump, and air vent.
- Smart connectivity: IP/TCP module enables app control via Bosch ProControl.
Pros and cons
- Combines several key components in a compact unit
- Compatible with Bosch 7000i AW heat pumps
- Option for smart control via app
- Designed for wall mounting with a modern appearance
- Only compatible with specific Bosch heat pump models
- Requires professional installation for correct setup
Pros and cons
Pros
- Combines several key components in a compact unit
- Compatible with Bosch 7000i AW heat pumps
- Option for smart control via app
- Designed for wall mounting with a modern appearance
Cons
- Only compatible with specific Bosch heat pump models
- Requires professional installation for correct setup
Pros
- Combines several key components in a compact unit
- Compatible with Bosch 7000i AW heat pumps
- Option for smart control via app
- Designed for wall mounting with a modern appearance
Cons
- Only compatible with specific Bosch heat pump models
- Requires professional installation for correct setup
Specifications
- Manufacturer: Bosch
- Series: Compress 7000i
- Model: AWE17
- Model number: 7738601066
- EAN: 4057749343246
- Item number: 2899159
- Type: Wall-mounted electric backup module (indoor unit)
- Compatible outdoor units: CS 7000i AW 13 and 17 kW
- Contents: HPC400 control, electric heating element, expansion vessel, circulation pump, air vent, IP/TCP module
- Colour: White

The Qlima Monoblock air-to-air heat pump is an all-in-one solution that does not require an outdoor unit. The system is hermetically sealed, allowing the user to install the unit themselves without the need for an authorised installer. It simply connects to a standard 220V power outlet.
The heat pump functions like a traditional inverter-controlled air-to-air model and can both heat, cool, and dehumidify the air in the room. It is developed to operate in the Nordic climate and can perform efficiently down to -15 °C.
The unit is suitable as a supplement to existing heating systems and can be used in spaces such as garages, basements, construction cabins, or caravans. For optimal operation, a base temperature of at least +7 °C in the room is recommended.
With built-in WiFi, the heat pump can be controlled via smartphone, providing flexibility in use and the ability to adjust the temperature even when you are not at home.
- No outdoor unit: The monoblock design makes installation simple and without the need for an authorised installer.
- Multifunctional operation: Can heat, cool, and dehumidify as needed.
- WiFi control: Remote control and monitoring via smartphone app.
- Energy saving: Inverter technology ensures efficient operation and lower energy consumption.
- Nordic design: Developed to operate at outdoor temperatures down to -15 °C.
Pros and cons
- Easy installation without outdoor unit
- Can both heat, cool, and dehumidify
- WiFi control via app
- Energy-saving operation
- Suitable for small rooms and secondary buildings
- Should not be used as the only heat source in the home
- Requires a minimum temperature of +7 °C for optimal function
Pros and cons
Pros
- Easy installation without outdoor unit
- Can both heat, cool, and dehumidify
- WiFi control via app
- Energy-saving operation
- Suitable for small rooms and secondary buildings
Cons
- Should not be used as the only heat source in the home
- Requires a minimum temperature of +7 °C for optimal function
Pros
- Easy installation without outdoor unit
- Can both heat, cool, and dehumidify
- WiFi control via app
- Energy-saving operation
- Suitable for small rooms and secondary buildings
Cons
- Should not be used as the only heat source in the home
- Requires a minimum temperature of +7 °C for optimal function
Specifications
- Manufacturer: Qlima
- Model: 100482
- Item number: 3264422
- EAN: 8713508786728
- Type: Air-to-air heat pump (monoblock)
- Colour: White
- Heating capacity: 2.35 kW + 800 W PTC
- Power supply: 220V electrical connection
- Operating temperature: Down to -15 °C
- Control: WiFi via smartphone app
- Functions: Heating, cooling, and dehumidifying

Andersen Electric Quick Install V2 is a mobile heat pump and air conditioner that can be used for both heating and cooling rooms between 5 and 70 m². The unit is designed for quick installation and only requires an exhaust hole in the wall, making it suitable for temporary or flexible installations.
The product has an auto function that automatically adjusts operation according to temperature needs, and a built-in filter that purifies the air from dust particles. This contributes to a more comfortable indoor climate, whether the unit is used in a garage, basement, caravan, or shed.
Quick Install V2 can be controlled via remote control, directly on the unit’s display, or through WiFi connection with an app. It also supports voice control via Google Home and Amazon Alexa, providing extra flexibility in use.
A flexible 1.5-metre exhaust hose is included, and the unit comes in a white design that fits into most environments. With an energy rating of A++/A, it is developed with a focus on energy efficiency.
- 2-in-1 function: Combines heat pump and air conditioner in one unit.
- WiFi and app control: Enables remote control and integration with Google Home and Alexa.
- Easy installation: Requires only an exhaust hole and comes with a 1.5 m flexible hose.
- Energy-saving operation: Rated A++/A for efficient energy use.
- Air-purifying filter: Removes dust particles and improves air quality.
Pros and cons
- Combined heating and cooling in one product
- WiFi control and compatibility with voice assistants
- Easy and quick installation with included hose
- Energy-efficient operation (A++/A)
- Suitable for many types of rooms and temporary installations
- Requires an exhaust hole in the wall for proper function
- Mobile unit may be less efficient than fixed heat pumps
Pros and cons
Pros
- Combined heating and cooling in one product
- WiFi control and compatibility with voice assistants
- Easy and quick installation with included hose
- Energy-efficient operation (A++/A)
- Suitable for many types of rooms and temporary installations
Cons
- Requires an exhaust hole in the wall for proper function
- Mobile unit may be less efficient than fixed heat pumps
Pros
- Combined heating and cooling in one product
- WiFi control and compatibility with voice assistants
- Easy and quick installation with included hose
- Energy-efficient operation (A++/A)
- Suitable for many types of rooms and temporary installations
Cons
- Requires an exhaust hole in the wall for proper function
- Mobile unit may be less efficient than fixed heat pumps
Specifications
- Manufacturer: Andersen Electric
- Model: 22801
- Item number: 3083354
- EAN: 5714992228018
- Power: 2.3 kW
- Recommended room size: 5–70 m²
- Energy class: A++/A
- Control: Remote control, display, and WiFi app
- Compatibility: Google Home and Amazon Alexa
- Included accessories: Flexible hose/exhaust hose (1.5 m)
- Colour: White
- Areas of use: Garage, shed, site hut, basement, caravan, etc.

The BWT Heat Pump MYPOOL 62 6.2kW Inverter is developed to heat pool water efficiently and economically. It uses inverter technology, which allows the compressor to vary its speed between 20% and 100% depending on demand. This means the heat pump can adapt to changing weather conditions and reduce energy consumption when the heating demand is low.
The heat pump is suitable for pools with a water volume between 14 and 28 m³ and has an average COP value of up to 9 under optimal conditions. It can operate at outdoor temperatures from 0 to 43 °C, making it usable for most of the year.
A titanium heat exchanger ensures high resistance to chlorine and salt water, while the galvanised steel construction with polymer coating protects against corrosion. The digital controller monitors pressure, flow, and temperature to ensure stable operation and precise temperature control.
Thanks to inverter technology, a lower noise level is achieved compared to traditional on/off heat pumps, and installation is simple with a focus on user-friendliness and ease of maintenance.
- Inverter technology: Automatically adjusts compressor speed for optimal energy efficiency.
- Low noise level: Reduced noise level during operation compared to traditional heat pumps.
- Titanium heat exchanger: Resistant to chlorine and salt water.
- Digital control: Monitors pressure, flow, and temperature for stable operation.
- Robust construction: Galvanised steel with protective polymer coating.
Pros and cons
- Energy-efficient operation with inverter technology
- Low noise level during operation
- Durable titanium heat exchanger
- Easy installation and maintenance
- Suitable for medium-sized pools (14–28 m³)
- Supplied only with an English manual
- Performance depends on outdoor temperature
- The product has been discontinued and may be difficult to find in stock
Pros and cons
Pros
- Energy-efficient operation with inverter technology
- Low noise level during operation
- Durable titanium heat exchanger
- Easy installation and maintenance
- Suitable for medium-sized pools (14–28 m³)
Cons
- Supplied only with an English manual
- Performance depends on outdoor temperature
- The product has been discontinued and may be difficult to find in stock
Pros
- Energy-efficient operation with inverter technology
- Low noise level during operation
- Durable titanium heat exchanger
- Easy installation and maintenance
- Suitable for medium-sized pools (14–28 m³)
Cons
- Supplied only with an English manual
- Performance depends on outdoor temperature
- The product has been discontinued and may be difficult to find in stock
Specifications
- Manufacturer: BWT
- Model: 555800991
- Item number: 3087205
- EAN: 9010455003755
- Recommended pool size: 14–28 m³
- Operating temperature: 0–43 °C
- Heating capacity: 6.2 kW
- COP: 9.5~5.9
- Power consumption: 1.26~4.74 A
- Refrigerant: R32
- Power supply: 230 V / 1 phase / 50 Hz
- Recommended flow rate: 2–4 m³/h
- Heat exchanger: Titanium
- Coating: Metal with plastic coating
- Weight: 42 kg
- Dimensions (L × W × H): 744 × 359 × 648 mm

ScanTherm 100/65 Combitank is a combined hot water heater and buffer tank developed for installations with air-to-water heat pumps. It makes it possible to combine two functions in one unit, making it suitable for homes with limited space.
The tank is designed to ensure stable and economical operation and meets current European standards and national requirements. The high energy classification contributes to efficient heat use and lower energy consumption.
The combination tank is equipped with a replaceable anode that extends its lifespan, and installation can be carried out from the top. An included 3-way valve makes it easy to integrate the tank into the heat pump system and ensures reliable operation in daily use.
- Two-in-one design: Combines hot water heater and buffer in one unit.
- Designed for air-to-water heat pumps: Optimised for stable and energy-efficient operation.
- High energy classification: Contributes to lower energy consumption and efficient heat use.
- Replaceable anode: Extends the tank’s lifespan and facilitates maintenance.
- Easy installation: Top-mounted connection and included 3-way valve for easy installation.
Pros and cons
- Combines two functions in one unit and saves space
- Compatible with air-to-water heat pumps
- High energy efficiency
- Replaceable anode for longer lifespan
- Easy installation with included 3-way valve
- The product has been discontinued and may be difficult to find on the market
- Capacity may be limited in larger installations
Pros and cons
Pros
- Combines two functions in one unit and saves space
- Compatible with air-to-water heat pumps
- High energy efficiency
- Replaceable anode for longer lifespan
- Easy installation with included 3-way valve
Cons
- The product has been discontinued and may be difficult to find on the market
- Capacity may be limited in larger installations
Pros
- Combines two functions in one unit and saves space
- Compatible with air-to-water heat pumps
- High energy efficiency
- Replaceable anode for longer lifespan
- Easy installation with included 3-way valve
Cons
- The product has been discontinued and may be difficult to find on the market
- Capacity may be limited in larger installations
Specifications
- Manufacturer: ScanTherm
- Model: 22752
- EAN: 5714992227523
- Item number: 3264886
- Product type: Combined hot water heater and buffer tank
- Application: Air-to-water heat pumps
- Installation: Top-mounted with 3-way valve
- Energy classification: High (specified as energy efficient)
- Anode: Replaceable

The Rex Nordic heat pump HP-19 is designed to deliver both heating and cooling depending on the need. It can switch between heating and cooling modes, making it useful all year round.
When the unit is used in cooling mode, it works in the same way as a regular air conditioner and can thus contribute to a comfortable indoor climate during warm periods.
The heat pump is equipped with wheels, so it can easily be moved between different rooms or locations. This makes it suitable for both temporary and flexible heating or cooling needs.
The unit can be controlled via an app on the phone, allowing you to adjust the temperature and operating settings remotely. This makes it easy to adapt the comfort level throughout the day.
- Heating and cooling function: Can be used as both a heat pump and an air conditioner.
- Mobile design: Equipped with wheels for easy transport and flexible placement.
- App control: Controlled via smartphone for easy temperature regulation.
- Year-round use: Suitable for both heating during the winter months and cooling during the summer.
Pros and cons
- Combines heating and cooling functions in one unit
- Easy to move thanks to wheels
- App control provides flexible use
- Can be used in different rooms as needed
- Performance and efficiency may depend on the size and insulation of the room
- Requires access to electricity and proper ventilation during use
Pros and cons
Pros
- Combines heating and cooling functions in one unit
- Easy to move thanks to wheels
- App control provides flexible use
- Can be used in different rooms as needed
Cons
- Performance and efficiency may depend on the size and insulation of the room
- Requires access to electricity and proper ventilation during use
Pros
- Combines heating and cooling functions in one unit
- Easy to move thanks to wheels
- App control provides flexible use
- Can be used in different rooms as needed
Cons
- Performance and efficiency may depend on the size and insulation of the room
- Requires access to electricity and proper ventilation during use
Specifications
- Model: HP-19
- Type: Heat pump with heating and cooling function
- Control: App via smartphone
- Mobility: Wheels for transport
- Manufacturer: Rex Nordic

Bosch Compress 7000i AWM 9 is a floor-standing all-in-one module that serves as the indoor unit for Bosch Compress 7000i AW air/water heat pumps in sizes 5, 7 and 9 kW. The unit has a white design and integrates several key components in a single housing.
The module includes a 190-litre stainless steel water heater with coil and associated connection pipes. In addition, there is a built-in 12 kW electric heater as backup, a 14-litre expansion vessel, safety assembly, filter valve, and an IP/TCP module that enables connection to the Bosch ProControl app.
The built-in HPC 400 climate controller is discreetly placed behind the front panel and controls the system’s operation. The combination of components makes installation more compact and user-friendly, while ensuring efficient heating and hot water production.
The unit can be supplemented with a circulation pump for the central heating system, which is purchased separately.
- All-in-one design: Combines water heater, electric heater, expansion vessel and control system in one unit.
- Compatibility: Fits Bosch Compress 7000i AW heat pumps of 5, 7 and 9 kW.
- Built-in water heater: 190-litre stainless steel tank with coil and connection pipes.
- Backup heating: 12 kW electric heater ensures heat supply when needed.
- Smart control: HPC 400 climate controller and IP/TCP module for app control via Bosch ProControl.
Pros and cons
- Compact solution with integrated components
- Easy integration with Bosch Compress 7000i AW heat pumps
- Option for app control via Bosch ProControl
- Built-in stainless steel water heater
- Requires compatible outdoor unit for full functionality
- Circulation pump for central heating must be purchased separately
Pros and cons
Pros
- Compact solution with integrated components
- Easy integration with Bosch Compress 7000i AW heat pumps
- Option for app control via Bosch ProControl
- Built-in stainless steel water heater
Cons
- Requires compatible outdoor unit for full functionality
- Circulation pump for central heating must be purchased separately
Pros
- Compact solution with integrated components
- Easy integration with Bosch Compress 7000i AW heat pumps
- Option for app control via Bosch ProControl
- Built-in stainless steel water heater
Cons
- Requires compatible outdoor unit for full functionality
- Circulation pump for central heating must be purchased separately
Specifications
- Manufacturer: Bosch
- Series: Compress 7000i
- Model: AWM 9
- Item number: 2899161
- Model number: 7738601106
- EAN: 4057749328823
- Type: Air/water heat pump – indoor unit
- Colour: White
- Placement: Floor-standing
- Water heater: 190-litre stainless steel
- Electric heater: 12 kW
- Expansion vessel: 14 litres
- Control: HPC 400 climate controller
- App connection: IP/TCP module for Bosch ProControl
- Dimensions (W×H×D): 600 × 1850 × 650 mm
- Weight: 120 kg

The Andersen Electric AE 9000 is a split-type air/air heat pump that comes with both indoor and outdoor units. It uses inverter technology that adjusts the output as needed, thereby contributing to lower energy consumption and more stable temperature regulation.
The heat pump can both heat and cool rooms and is equipped with functions such as dehumidification, automatic mode and antifrost, making it suitable for year-round use – even in cold climates down to -25 °C.
The unit can be controlled via a remote control with LCD display or via WiFi and app, and it is compatible with both Google Assistant and Amazon Alexa, enabling voice control and remote access.
With a low noise level and energy class A++ for both heating and cooling, the AE 9000 is an efficient and modern solution for heating homes, holiday houses or offices.
- Dual function: Can both heat and cool rooms up to 63 m².
- Energy-efficient operation: Inverter technology and energy class A++ for low power consumption.
- WiFi and app control: Possibility for remote control and integration with Google Home and Alexa.
- Nordic design: Designed for operation in cold climates down to -25 °C.
- Low noise level: Indoor sound pressure down to 25 dB(A) in low mode.
Pros and cons
- Can both heat and cool
- Energy efficient with A++ rating
- WiFi control and voice assistant compatibility
- Low noise level
- Suitable for Nordic temperature conditions
- Requires installation by a KMO-authorised installer to maintain the warranty
- The product has been discontinued and may be difficult to find in stock
Pros and cons
Pros
- Can both heat and cool
- Energy efficient with A++ rating
- WiFi control and voice assistant compatibility
- Low noise level
- Suitable for Nordic temperature conditions
Cons
- Requires installation by a KMO-authorised installer to maintain the warranty
- The product has been discontinued and may be difficult to find in stock
Pros
- Can both heat and cool
- Energy efficient with A++ rating
- WiFi control and voice assistant compatibility
- Low noise level
- Suitable for Nordic temperature conditions
Cons
- Requires installation by a KMO-authorised installer to maintain the warranty
- The product has been discontinued and may be difficult to find in stock
Specifications
- Manufacturer: Andersen Electric
- Model: 1421
- EAN: 5714992014215
- Product type: Split type inverter air conditioner (indoor and outdoor unit)
- Placement: Wall-mounted
- Features: Cooling filter, heating, dehumidification, automatic mode, frost protection
- Recommended room size: Up to 63 m²
- Heating capacity: 3.4 kW
- Cooling capacity: 2.6 kW
- Airflow: 520 m³/h
- Refrigerant: R32 (GWP 675)
- Sound pressure level (indoor): 50 dB (max), 25–37 dB (settings)
- Sound level (outdoor): 60 dB (max)
- Power consumption during heating: 240–1552 W
- Power consumption during cooling: 240–1380 W
- Voltage: 220–240 V
- Nominal current: 10 A
- SEER: 6.3 (A++) – annual consumption: 144 kWh
- SCOP (warmer climate): 4.6 (A++) – annual consumption: 700 kWh
- SCOP (average climate): 4.0 (A+) – annual consumption: 735 kWh
- SCOP (colder climate): 3.6 (A) – annual consumption: 1108 kWh
- IoT compatibility: Yes (WiFi, Google Assistant, Alexa)
- Included accessories: Remote control with LCD display

The BWT Heat Pump MYPOOL 3.5kW Heat is developed to extend the swimming season for small pools and spas. With a heating capacity of 3.5 kW and a recommended water volume of 2–20 m³, it delivers stable and efficient heating in a compact format.
The unit operates at temperatures between 10 and 43 °C and uses the refrigerant R32, which contributes to more environmentally friendly operation. It has a COP value of 5.5 under standard conditions, meaning it utilises energy efficiently.
The heat pump is equipped with a titanium heat exchanger that ensures high corrosion resistance and long service life, even when used in chlorine or saltwater pools. The casing is made of metal, providing a robust construction.
With a weight of 24 kg and compact dimensions of 31 × 35.7 × 35.7 cm, it is easy to place and connect. The recommended flow rate is 1–2 m³/h, making it compatible with most small filtration systems.
- Efficient heating: 3.5 kW heating capacity for pools and spas of 2–20 m³.
- Energy-efficient operation: COP of 5.5 under standard conditions.
- Compact design: Easy to install and requires minimal space.
- Durable construction: Titanium heat exchanger and metal casing for long service life.
- Wide temperature range: Operation from 10 to 43 °C provides flexible use throughout the season.
Pros and cons
- Compact and space-saving design
- Energy-efficient with high COP value
- Robust construction with titanium heat exchanger
- Easy installation and use
- Suitable for small pools and spas
- Not suitable for large pools over 20 m³
- Comes only with an English manual
- The product has been discontinued and may be difficult to find in stock
Pros and cons
Pros
- Compact and space-saving design
- Energy-efficient with high COP value
- Robust construction with titanium heat exchanger
- Easy installation and use
- Suitable for small pools and spas
Cons
- Not suitable for large pools over 20 m³
- Comes only with an English manual
- The product has been discontinued and may be difficult to find in stock
Pros
- Compact and space-saving design
- Energy-efficient with high COP value
- Robust construction with titanium heat exchanger
- Easy installation and use
- Suitable for small pools and spas
Cons
- Not suitable for large pools over 20 m³
- Comes only with an English manual
- The product has been discontinued and may be difficult to find in stock
Specifications
- Manufacturer: BWT
- Model: MYPOOL 3.5kW Heat
- Item number: 3087210
- Manufacturer model number: 555800996
- EAN: 9010455009320
- Recommended pool size: 2–20 m³
- Operating temperature: 10–43 °C
- Heating capacity: 3.5 kW
- COP: 5.5
- Refrigerant: R32
- Power supply: 230 V / 1 phase / 50 Hz
- Recommended flow rate: 1–2 m³/h
- Heat exchanger: Titanium
- Casing: Metal
- Weight: 24 kg
- Dimensions (L × W × H): 31 × 35.7 × 35.7 cm

The Bosch Compress 7000i AW 7 kW is an outdoor unit for an air/water heat pump system that uses inverter control to adjust the output according to the heating demand. This contributes to lower energy consumption and more stable operation.
The unit has been tested by the Danish Technological Institute, which documents its quality and performance. It is designed to operate efficiently in both new and existing buildings and can be combined with other heat sources as a hybrid solution.
The design is compact and space-saving, making installation flexible. At the same time, the construction is developed with a focus on low noise levels, allowing it to be placed closer to residential areas without causing disturbance.
With the option of accessories, the heat pump can also be used for pool heating, increasing its usability in households with specific heating needs.
- Inverter control: Automatically adjusts the output according to heating demand for optimal efficiency.
- High efficiency: Delivers one of the market’s best SCOP values for lower energy consumption.
- Low noise level: The outdoor unit is designed for quiet operation.
- Flexible installation: Can be used alone or as part of a hybrid system.
- Compact design: Space-saving construction that facilitates installation.
Pros and cons
- Energy-efficient operation with inverter technology
- Low noise level during operation
- Can be used in both new and older buildings
- Option for hybrid solution with other heat sources
- Tested by the Danish Technological Institute for documented quality
- Requires professional installation and connection to the indoor unit
- Efficiency depends on correct sizing and installation
Pros and cons
Pros
- Energy-efficient operation with inverter technology
- Low noise level during operation
- Can be used in both new and older buildings
- Option for hybrid solution with other heat sources
- Tested by the Danish Technological Institute for documented quality
Cons
- Requires professional installation and connection to the indoor unit
- Efficiency depends on correct sizing and installation
Pros
- Energy-efficient operation with inverter technology
- Low noise level during operation
- Can be used in both new and older buildings
- Option for hybrid solution with other heat sources
- Tested by the Danish Technological Institute for documented quality
Cons
- Requires professional installation and connection to the indoor unit
- Efficiency depends on correct sizing and installation
Specifications
- Manufacturer: Bosch
- Series: Compress 7000i AW
- Output: 7 kW
- Type: Air/water heat pump – outdoor unit
- Model: 8738209128
- EAN: 4057749338594
- Item number: 2899165
- Control: Inverter technology
- Application: Central heating water between outdoor and indoor unit
- Placement: Freestanding or as part of a hybrid solution

The Andersen Electric AE 18000 is a split-type air/air heat pump that comes with both indoor and outdoor units. It uses inverter technology that adjusts the output as needed, thereby reducing energy consumption. With a heating capacity of 6 kW and a cooling capacity of 5.1 kW, it can cover rooms up to 135 m².
The heat pump is developed for the Nordic climate and can operate at temperatures down to -25 °C. It has features such as automatic mode, dehumidification and antifrost, making it suitable for both year-round homes and holiday houses.
The unit can be controlled via a remote control with an LCD display or through the integrated WiFi function, which allows control via an app as well as integration with Google Assistant and Amazon Alexa.
With energy class A+ to A++ and a SEER of 6.1, the AE 18000 delivers efficient and economical operation. It has a low noise level and several ventilation settings, so it can be adapted to different needs and room sizes.
- Inverter technology: Automatically adjusts the output for optimal energy efficiency.
- WiFi and app control: Enables remote control and integration with Google Home and Alexa.
- Nordic design: Reliable operation down to -25 °C, ideal for cold climates.
- Energy class A++: Low energy consumption for both heating and cooling.
- Antifrost function: Protects against frost and makes it suitable for holiday homes.
Pros and cons
- Can both heat and cool rooms up to 135 m²
- WiFi control and compatibility with voice assistants
- Energy-efficient operation with inverter technology
- Low noise level and multiple ventilation settings
- Operates at low outdoor temperatures
- Requires installation by a KMO-authorised technician to maintain the warranty
- The product has been discontinued and may be difficult to find in stock
Pros and cons
Pros
- Can both heat and cool rooms up to 135 m²
- WiFi control and compatibility with voice assistants
- Energy-efficient operation with inverter technology
- Low noise level and multiple ventilation settings
- Operates at low outdoor temperatures
Cons
- Requires installation by a KMO-authorised technician to maintain the warranty
- The product has been discontinued and may be difficult to find in stock
Pros
- Can both heat and cool rooms up to 135 m²
- WiFi control and compatibility with voice assistants
- Energy-efficient operation with inverter technology
- Low noise level and multiple ventilation settings
- Operates at low outdoor temperatures
Cons
- Requires installation by a KMO-authorised technician to maintain the warranty
- The product has been discontinued and may be difficult to find in stock
Specifications
- Manufacturer: Andersen Electric
- Model: 1423
- EAN: 5714992014239
- Product type: Split-type inverter air conditioner (indoor and outdoor unit)
- Placement: Wall-mounted
- Recommended room area: Up to 135 m²
- Heating capacity: 6 kW
- Cooling capacity: 5.1 kW
- Airflow: 800 m³/h
- Refrigerant: R32 (GWP 675)
- Energy class: A+ / A++
- SEER: 6.1 (A++)
- SCOP: 5 (A++) – warmer climate / 4 (A+) – average climate / 3.4 (A) – colder climate
- Power consumption during heating: 340–2520 W
- Power consumption during cooling: 330–2340 W
- Voltage: 220–240 V
- Nominal current: 13 A
- Sound pressure level (indoor): 35–41 dB(A)
- Sound pressure level (outdoor): 65 dB
- Communication technology: WiFi
- Intelligent assistant: Google Assistant, Alexa
- Special features: Automatic mode, dehumidification, antifrost, cooling filter
- Included accessory: Remote control with LCD display

The BWT Heat Pump MYPOOL 5.8kW Heat is developed to provide efficient heating for small pools and spas with a water volume between 2 and 28 cubic metres. The compact design makes it suitable for installation where space is limited.
The heat pump operates within a temperature range of 10–43 °C, making it possible to significantly extend the swimming season. It uses the refrigerant R32, known for its energy efficiency and lower environmental impact compared to older refrigerants.
With a heating capacity of 5.8 kW and a COP value of 6.5 under standard conditions, the unit delivers a good balance between performance and energy consumption. It is equipped with a titanium heat exchanger that ensures high resistance to chlorine and salt water.
The casing is made of metal for increased durability, and the heat pump weighs 34 kg. The dimensions are 484 × 445 × 503 mm, making it easy to place next to the pool installation. The unit requires a power supply of 230 V and a flow rate of 2–3 m³/h for optimal operation.
- Efficient heating: Delivers 5.8 kW heating power to pools and spas up to 28 m³.
- Energy-efficient operation: COP of 6.5 under standard conditions provides low energy consumption.
- Wide operating temperature range: Operates from 10 to 43 °C for flexible use throughout the season.
- Durable construction: Titanium heat exchanger and metal casing ensure long lifespan.
- Environmentally friendly refrigerant: Uses R32 for reduced environmental impact.
Pros and cons
- Compact design suitable for smaller installations
- High energy efficiency with COP of 6.5
- Titanium heat exchanger resistant to chlorine and salt water
- Easy connection and use
- Can significantly extend the swimming season
- Supplied only with an English manual
- Not suitable for very large pools over 28 m³
- The product has been discontinued and may be difficult to find in stock
Pros and cons
Pros
- Compact design suitable for smaller installations
- High energy efficiency with COP of 6.5
- Titanium heat exchanger resistant to chlorine and salt water
- Easy connection and use
- Can significantly extend the swimming season
Cons
- Supplied only with an English manual
- Not suitable for very large pools over 28 m³
- The product has been discontinued and may be difficult to find in stock
Pros
- Compact design suitable for smaller installations
- High energy efficiency with COP of 6.5
- Titanium heat exchanger resistant to chlorine and salt water
- Easy connection and use
- Can significantly extend the swimming season
Cons
- Supplied only with an English manual
- Not suitable for very large pools over 28 m³
- The product has been discontinued and may be difficult to find in stock
Specifications
- Manufacturer: BWT
- Model: MYPOOL 5.8kW Heat
- Item number: 3087211
- Model number: 555800997
- EAN: 9010455010258
- Recommended pool size: 2–28 m³
- Operating temperature: 10–43 °C
- Heating capacity: 5.8 kW
- COP: 6.5 (at air 26 °C, water 26 °C)
- Refrigerant: R32
- Power supply: 230 V / 1 phase / 50 Hz
- Recommended flow rate: 2–3 m³/h
- Heat exchanger: Titanium
- Casing: Metal
- Weight: 34 kg
- Dimensions (L × W × H): 484 × 445 × 503 mm

The Bosch Compress 3000 AWMS 15 is a floor-standing all-in-one module that functions as an indoor unit for the Bosch Compress 3000 AS split heat pump series. The module combines several key functions in one unit and contributes to a more streamlined installation.
The unit includes an HPC 400 climate control system, a 14-litre expansion vessel, and a 190-litre stainless steel hot water tank. In addition, there is a built-in internal circulation pump and three-way zone valve that ensures prioritisation of domestic hot water.
The module is supplied with a complete safety assembly for the central heating system, bypass, outdoor sensor, filter valve, and various fittings. It is designed to work together with a main pump that must be purchased separately.
The design makes it possible to combine several functions in a compact unit, which can simplify installation and reduce the need for external components in the heat pump system.
- All-in-one design: Combines hot water tank, expansion vessel, and climate control in one unit.
- Integrated control: HPC 400 climate control system for efficient temperature management.
- Built-in hot water tank: 190-litre stainless steel tank for domestic hot water.
- Complete safety equipment: Supplied with safety assembly, bypass, and filter valve.
- Ready for integration: Designed for Bosch Compress 3000 AS split heat pumps.
Pros and cons
- Compact solution with multiple functions combined in one unit
- Built-in hot water tank and expansion vessel
- Supplied with necessary safety and connection components
- Simplifies the installation of the heat pump system
- Requires a separate main pump for the central heating system
- The product has been discontinued and may be difficult to obtain
Pros and cons
Pros
- Compact solution with multiple functions combined in one unit
- Built-in hot water tank and expansion vessel
- Supplied with necessary safety and connection components
- Simplifies the installation of the heat pump system
Cons
- Requires a separate main pump for the central heating system
- The product has been discontinued and may be difficult to obtain
Pros
- Compact solution with multiple functions combined in one unit
- Built-in hot water tank and expansion vessel
- Supplied with necessary safety and connection components
- Simplifies the installation of the heat pump system
Cons
- Requires a separate main pump for the central heating system
- The product has been discontinued and may be difficult to obtain
Specifications
- Manufacturer: Bosch
- Series: Compress 3000 AS
- Model: 8738208705
- EAN: 4057749172037
- Item number: 2899086
- Type: Indoor unit / all-in-one module for air/water heat pump
- Power range: 8–15 kW (adapted for the Compress 3000 AS series)
- Hot water tank: 190 litres, stainless steel
- Expansion vessel: 14 litres
- Climate control: HPC 400 system
- Included equipment: Safety assembly, bypass, outdoor sensor, filter valve, fittings

The Andersen Electric Apollo 48000 is a split-type inverter heat pump that comes with both indoor and outdoor units. It is developed to deliver efficient heating and cooling in large rooms such as workshops, offices, or other commercial spaces.
The heat pump has a heating capacity of up to 18.5 kW and a cooling capacity of 14.6 kW. It can cover areas up to 370 m² and is equipped with inverter technology that ensures stable operation and lower energy consumption.
The unit supports automatic operation, dehumidification, and air purification, contributing to a more comfortable indoor climate. It can be controlled via a remote control with an LCD display and is designed to operate in temperatures down to -25 °C.
The Apollo 48000 uses the R32 refrigerant and has a seasonal energy efficiency of up to A++ for cooling and A+++ for heating. The floor-standing form factor makes installation flexible in larger rooms where wall mounting is not practical.
- Large capacity: Heating capacity up to 18.5 kW and cooling capacity of 14.6 kW.
- Energy-efficient operation: SEER 6.1 (A++) and SCOP up to 5.1 (A+++).
- Suitable for large areas: Covers up to 370 m².
- Nordic design: Operates at outdoor temperatures down to -25 °C.
- Remote control with LCD display: Provides easy control of functions and temperature.
- Combined function: Heating, cooling, and dehumidification in one unit.
Pros and cons
- High heating and cooling capacity for large rooms
- Energy-efficient operation with inverter technology
- Can be used in cold climates down to -25 °C
- Multiple functions in one unit (heating, cooling, dehumidification)
- Comes with remote control and LCD display
- Installation must be carried out by a KMO-authorised installer
- Relatively high noise level (up to 70 dB indoors)
- Large physical size and weight may require ample space
Pros and cons
Pros
- High heating and cooling capacity for large rooms
- Energy-efficient operation with inverter technology
- Can be used in cold climates down to -25 °C
- Multiple functions in one unit (heating, cooling, dehumidification)
- Comes with remote control and LCD display
Cons
- Installation must be carried out by a KMO-authorised installer
- Relatively high noise level (up to 70 dB indoors)
- Large physical size and weight may require ample space
Pros
- High heating and cooling capacity for large rooms
- Energy-efficient operation with inverter technology
- Can be used in cold climates down to -25 °C
- Multiple functions in one unit (heating, cooling, dehumidification)
- Comes with remote control and LCD display
Cons
- Installation must be carried out by a KMO-authorised installer
- Relatively high noise level (up to 70 dB indoors)
- Large physical size and weight may require ample space
Specifications
- Manufacturer: Andersen Electric
- Model: 1221
- EAN: 5714992012211
- Product type: Split-type inverter air conditioner (indoor and outdoor unit)
- Form factor: Floor-standing
- Functions: Heating, cooling, dehumidification, automatic mode
- Recommended room area: Up to 370 m²
- Heating capacity: 18.5 kW (max), 11 kW (min)
- Cooling capacity: 14.6 kW
- Airflow: 2413 m³/h
- Refrigerant: R32
- Sound pressure level (indoor): 70 dB
- Maximum noise level (outdoor): 66 dB
- Voltage: 220–240 V
- SEER: 6.1 (A++) – annual consumption: 838 kWh
- SCOP (warmer climate): 5.1 (A+++) – annual consumption: 3239 kWh
- SCOP (average climate): 4.0 (A+) – annual consumption: 3850 kWh
- Compliance standards: Directive 626/2011/EU
- Included accessories: Remote control
- Indoor unit (HxWxD): 193.4 × 60 × 44.5 cm – 62 kg
- Outdoor unit (HxWxD): 133.3 × 103.5 × 41.5 cm – 108 kg

The Bosch Compress 7000i AWM 17 is a floor-standing all-in-one module that serves as the indoor unit for Bosch Compress 7000i AW air/water heat pumps in the 13 and 17 kW variants. The unit has a white design and is part of the Bosch Smart Design series.
The module includes a highly efficient stainless steel water heater with a capacity of 190 litres. The heater is equipped with a stainless steel coil and connection pipes, contributing to long service life and efficient heat transfer.
In addition, the system includes a 12 kW electric heater as backup, a 14-litre expansion vessel, safety assembly, and filter valve. The integrated HPC 400 climate controller is discreetly placed behind the door and controls the system’s operation.
The unit is prepared for network connection via IP/TCP module, making it possible to connect the system to the Bosch ProControl app for remote control and monitoring. A circulation pump for the central heating system can be purchased separately.
- All-in-one solution: Combines water heater, electric heater, expansion vessel, and control system in one unit.
- Compatibility: Designed for Bosch Compress 7000i AW 13 and 17 kW heat pumps.
- Efficient water heater: 190-litre stainless steel heater with coil and connection pipes.
- Integrated control: HPC 400 climate controller hidden in the front panel.
- Smart connectivity: IP/TCP module to Bosch ProControl app for remote control.
Pros and cons
- Compact and integrated design with multiple functions combined in one unit
- Stainless steel water heater with high efficiency
- Built-in electric heater and expansion vessel
- App control capability via Bosch ProControl
- Circulation pump for the central heating system must be purchased separately
- Requires compatible outdoor unit (Compress 7000i AW 13 or 17 kW)
Pros and cons
Pros
- Compact and integrated design with multiple functions combined in one unit
- Stainless steel water heater with high efficiency
- Built-in electric heater and expansion vessel
- App control capability via Bosch ProControl
Cons
- Circulation pump for the central heating system must be purchased separately
- Requires compatible outdoor unit (Compress 7000i AW 13 or 17 kW)
Pros
- Compact and integrated design with multiple functions combined in one unit
- Stainless steel water heater with high efficiency
- Built-in electric heater and expansion vessel
- App control capability via Bosch ProControl
Cons
- Circulation pump for the central heating system must be purchased separately
- Requires compatible outdoor unit (Compress 7000i AW 13 or 17 kW)
Specifications
- Manufacturer: Bosch
- Series: Compress 7000i
- Model: 7738601108
- Item number: 2899160
- EAN: 4057749328847
- Type: Indoor unit for air/water heat pump
- Water heater: 190-litre stainless steel tank with coil
- Electric heater: 12 kW backup
- Expansion vessel: 14 litres
- Control: HPC 400 climate controller
- Network: IP/TCP module to Bosch ProControl app
- Colour: White
- Placement: Floor-standing

The Andersen Electric Nordic One is an air-to-water heat pump that delivers up to 12 kW of heating power and 3.8 kW of cooling power. It is developed to operate efficiently in the Nordic climate with operation down to -25 °C, making it suitable for both radiator and underfloor heating systems.
The heat pump is equipped with a Mitsubishi compressor, a SWEP heat exchanger, and a Wilo circulation pump, which together ensure stable and efficient operation. It has an energy class of A+++ for heating and A++ for cooling, making it an energy-saving solution for year-round use.
Easy operation and WiFi connectivity make it possible to monitor and adjust settings digitally. The unit also has a cooling function, so it can contribute to a comfortable indoor climate all year round.
With a noise level of 69 dB(A) for the outdoor unit and a SCOP of 4.48, the model combines efficiency with solid performance. It comes in a black design and is built for easy installation and user-friendly operation.
- Energy-efficient operation: Energy class A+++ for heating and A++ for cooling.
- Nordic design: Developed for operation in temperatures down to -25 °C.
- WiFi connectivity: Enables remote control and monitoring.
- Quality components: Equipped with Mitsubishi compressor, SWEP heat exchanger, and Wilo circulation pump.
- Versatile use: Suitable for both radiator and underfloor heating systems.
Pros and cons
- High energy efficiency (A+++ for heating)
- Can be used in cold climates down to -25 °C
- WiFi control for easy operation
- Quality components from well-known manufacturers
- Suitable for both heating and cooling
- Relatively high noise level of 69 dB(A) for the outdoor unit
- The product has been discontinued and may be difficult to find in stock
Pros and cons
Pros
- High energy efficiency (A+++ for heating)
- Can be used in cold climates down to -25 °C
- WiFi control for easy operation
- Quality components from well-known manufacturers
- Suitable for both heating and cooling
Cons
- Relatively high noise level of 69 dB(A) for the outdoor unit
- The product has been discontinued and may be difficult to find in stock
Pros
- High energy efficiency (A+++ for heating)
- Can be used in cold climates down to -25 °C
- WiFi control for easy operation
- Quality components from well-known manufacturers
- Suitable for both heating and cooling
Cons
- Relatively high noise level of 69 dB(A) for the outdoor unit
- The product has been discontinued and may be difficult to find in stock
Specifications
- Manufacturer: Andersen Electric
- Model: 22341
- Item number: 3264899
- EAN: 5714992223419
- Colour: Black
- Energy class (heating): A+++
- Energy class (cooling): A++
- Heating capacity: 12 kW
- Cooling capacity: 3.8 kW
- Max. heating capacity: 15.5 kW
- Max. cooling capacity: 10 kW
- Refrigerant: R410A
- SCOP: 4.48
- Noise level (outdoor unit): 69 dB(A)
- Dimensions (WxDxH): 996 × 470 × 1000 mm
- Weight: 125 kg
- Temperature setting: Yes
- WiFi connected: Yes
- Remote control: No
Product descriptions

Bosch Compress 7000i AWE17 is a wall-mounted electric backup module designed for use with Bosch Compress 7000i AW air/water heat pumps of 13 and 17 kW. The module functions as an indoor unit and helps build a complete heating system with both control and backup heating.
The unit is equipped with HPC400 control, electric heating element, expansion vessel, circulation pump for the heat pump, and air vent. These components make it possible to control and optimise the operation of the heat pump and ensure stable heat supply, even under high load or low outdoor temperatures.
The module has a modern white design and is prepared for smart control via IP/TCP module, enabling connection to the Bosch ProControl app. This makes it easy to monitor and adjust the system digitally.
Compress 7000i AWE17 is developed to be combined with Bosch CS 7000i AW 13 and 17 kW outdoor units, providing flexibility in building individual heat pump solutions.
- Compatibility: Fits Bosch Compress 7000i AW 13 and 17 kW air/water heat pumps.
- Integrated control: Includes HPC400 control for efficient system management.
- Built-in electric backup: Electric heating element ensures heat supply when needed.
- Complete system module: Includes expansion vessel, circulation pump, and air vent.
- Smart connectivity: IP/TCP module enables app control via Bosch ProControl.
Pros and cons
- Combines several key components in a compact unit
- Compatible with Bosch 7000i AW heat pumps
- Option for smart control via app
- Designed for wall mounting with a modern appearance
- Only compatible with specific Bosch heat pump models
- Requires professional installation for correct setup
Pros and cons
Pros
- Combines several key components in a compact unit
- Compatible with Bosch 7000i AW heat pumps
- Option for smart control via app
- Designed for wall mounting with a modern appearance
Cons
- Only compatible with specific Bosch heat pump models
- Requires professional installation for correct setup
Pros
- Combines several key components in a compact unit
- Compatible with Bosch 7000i AW heat pumps
- Option for smart control via app
- Designed for wall mounting with a modern appearance
Cons
- Only compatible with specific Bosch heat pump models
- Requires professional installation for correct setup
Specifications
- Manufacturer: Bosch
- Series: Compress 7000i
- Model: AWE17
- Model number: 7738601066
- EAN: 4057749343246
- Item number: 2899159
- Type: Wall-mounted electric backup module (indoor unit)
- Compatible outdoor units: CS 7000i AW 13 and 17 kW
- Contents: HPC400 control, electric heating element, expansion vessel, circulation pump, air vent, IP/TCP module
- Colour: White

The Qlima Monoblock air-to-air heat pump is an all-in-one solution that does not require an outdoor unit. The system is hermetically sealed, allowing the user to install the unit themselves without the need for an authorised installer. It simply connects to a standard 220V power outlet.
The heat pump functions like a traditional inverter-controlled air-to-air model and can both heat, cool, and dehumidify the air in the room. It is developed to operate in the Nordic climate and can perform efficiently down to -15 °C.
The unit is suitable as a supplement to existing heating systems and can be used in spaces such as garages, basements, construction cabins, or caravans. For optimal operation, a base temperature of at least +7 °C in the room is recommended.
With built-in WiFi, the heat pump can be controlled via smartphone, providing flexibility in use and the ability to adjust the temperature even when you are not at home.
- No outdoor unit: The monoblock design makes installation simple and without the need for an authorised installer.
- Multifunctional operation: Can heat, cool, and dehumidify as needed.
- WiFi control: Remote control and monitoring via smartphone app.
- Energy saving: Inverter technology ensures efficient operation and lower energy consumption.
- Nordic design: Developed to operate at outdoor temperatures down to -15 °C.
Pros and cons
- Easy installation without outdoor unit
- Can both heat, cool, and dehumidify
- WiFi control via app
- Energy-saving operation
- Suitable for small rooms and secondary buildings
- Should not be used as the only heat source in the home
- Requires a minimum temperature of +7 °C for optimal function
Pros and cons
Pros
- Easy installation without outdoor unit
- Can both heat, cool, and dehumidify
- WiFi control via app
- Energy-saving operation
- Suitable for small rooms and secondary buildings
Cons
- Should not be used as the only heat source in the home
- Requires a minimum temperature of +7 °C for optimal function
Pros
- Easy installation without outdoor unit
- Can both heat, cool, and dehumidify
- WiFi control via app
- Energy-saving operation
- Suitable for small rooms and secondary buildings
Cons
- Should not be used as the only heat source in the home
- Requires a minimum temperature of +7 °C for optimal function
Specifications
- Manufacturer: Qlima
- Model: 100482
- Item number: 3264422
- EAN: 8713508786728
- Type: Air-to-air heat pump (monoblock)
- Colour: White
- Heating capacity: 2.35 kW + 800 W PTC
- Power supply: 220V electrical connection
- Operating temperature: Down to -15 °C
- Control: WiFi via smartphone app
- Functions: Heating, cooling, and dehumidifying

Andersen Electric Quick Install V2 is a mobile heat pump and air conditioner that can be used for both heating and cooling rooms between 5 and 70 m². The unit is designed for quick installation and only requires an exhaust hole in the wall, making it suitable for temporary or flexible installations.
The product has an auto function that automatically adjusts operation according to temperature needs, and a built-in filter that purifies the air from dust particles. This contributes to a more comfortable indoor climate, whether the unit is used in a garage, basement, caravan, or shed.
Quick Install V2 can be controlled via remote control, directly on the unit’s display, or through WiFi connection with an app. It also supports voice control via Google Home and Amazon Alexa, providing extra flexibility in use.
A flexible 1.5-metre exhaust hose is included, and the unit comes in a white design that fits into most environments. With an energy rating of A++/A, it is developed with a focus on energy efficiency.
- 2-in-1 function: Combines heat pump and air conditioner in one unit.
- WiFi and app control: Enables remote control and integration with Google Home and Alexa.
- Easy installation: Requires only an exhaust hole and comes with a 1.5 m flexible hose.
- Energy-saving operation: Rated A++/A for efficient energy use.
- Air-purifying filter: Removes dust particles and improves air quality.
Pros and cons
- Combined heating and cooling in one product
- WiFi control and compatibility with voice assistants
- Easy and quick installation with included hose
- Energy-efficient operation (A++/A)
- Suitable for many types of rooms and temporary installations
- Requires an exhaust hole in the wall for proper function
- Mobile unit may be less efficient than fixed heat pumps
Pros and cons
Pros
- Combined heating and cooling in one product
- WiFi control and compatibility with voice assistants
- Easy and quick installation with included hose
- Energy-efficient operation (A++/A)
- Suitable for many types of rooms and temporary installations
Cons
- Requires an exhaust hole in the wall for proper function
- Mobile unit may be less efficient than fixed heat pumps
Pros
- Combined heating and cooling in one product
- WiFi control and compatibility with voice assistants
- Easy and quick installation with included hose
- Energy-efficient operation (A++/A)
- Suitable for many types of rooms and temporary installations
Cons
- Requires an exhaust hole in the wall for proper function
- Mobile unit may be less efficient than fixed heat pumps
Specifications
- Manufacturer: Andersen Electric
- Model: 22801
- Item number: 3083354
- EAN: 5714992228018
- Power: 2.3 kW
- Recommended room size: 5–70 m²
- Energy class: A++/A
- Control: Remote control, display, and WiFi app
- Compatibility: Google Home and Amazon Alexa
- Included accessories: Flexible hose/exhaust hose (1.5 m)
- Colour: White
- Areas of use: Garage, shed, site hut, basement, caravan, etc.

The BWT Heat Pump MYPOOL 62 6.2kW Inverter is developed to heat pool water efficiently and economically. It uses inverter technology, which allows the compressor to vary its speed between 20% and 100% depending on demand. This means the heat pump can adapt to changing weather conditions and reduce energy consumption when the heating demand is low.
The heat pump is suitable for pools with a water volume between 14 and 28 m³ and has an average COP value of up to 9 under optimal conditions. It can operate at outdoor temperatures from 0 to 43 °C, making it usable for most of the year.
A titanium heat exchanger ensures high resistance to chlorine and salt water, while the galvanised steel construction with polymer coating protects against corrosion. The digital controller monitors pressure, flow, and temperature to ensure stable operation and precise temperature control.
Thanks to inverter technology, a lower noise level is achieved compared to traditional on/off heat pumps, and installation is simple with a focus on user-friendliness and ease of maintenance.
- Inverter technology: Automatically adjusts compressor speed for optimal energy efficiency.
- Low noise level: Reduced noise level during operation compared to traditional heat pumps.
- Titanium heat exchanger: Resistant to chlorine and salt water.
- Digital control: Monitors pressure, flow, and temperature for stable operation.
- Robust construction: Galvanised steel with protective polymer coating.
Pros and cons
- Energy-efficient operation with inverter technology
- Low noise level during operation
- Durable titanium heat exchanger
- Easy installation and maintenance
- Suitable for medium-sized pools (14–28 m³)
- Supplied only with an English manual
- Performance depends on outdoor temperature
- The product has been discontinued and may be difficult to find in stock
Pros and cons
Pros
- Energy-efficient operation with inverter technology
- Low noise level during operation
- Durable titanium heat exchanger
- Easy installation and maintenance
- Suitable for medium-sized pools (14–28 m³)
Cons
- Supplied only with an English manual
- Performance depends on outdoor temperature
- The product has been discontinued and may be difficult to find in stock
Pros
- Energy-efficient operation with inverter technology
- Low noise level during operation
- Durable titanium heat exchanger
- Easy installation and maintenance
- Suitable for medium-sized pools (14–28 m³)
Cons
- Supplied only with an English manual
- Performance depends on outdoor temperature
- The product has been discontinued and may be difficult to find in stock
Specifications
- Manufacturer: BWT
- Model: 555800991
- Item number: 3087205
- EAN: 9010455003755
- Recommended pool size: 14–28 m³
- Operating temperature: 0–43 °C
- Heating capacity: 6.2 kW
- COP: 9.5~5.9
- Power consumption: 1.26~4.74 A
- Refrigerant: R32
- Power supply: 230 V / 1 phase / 50 Hz
- Recommended flow rate: 2–4 m³/h
- Heat exchanger: Titanium
- Coating: Metal with plastic coating
- Weight: 42 kg
- Dimensions (L × W × H): 744 × 359 × 648 mm

ScanTherm 100/65 Combitank is a combined hot water heater and buffer tank developed for installations with air-to-water heat pumps. It makes it possible to combine two functions in one unit, making it suitable for homes with limited space.
The tank is designed to ensure stable and economical operation and meets current European standards and national requirements. The high energy classification contributes to efficient heat use and lower energy consumption.
The combination tank is equipped with a replaceable anode that extends its lifespan, and installation can be carried out from the top. An included 3-way valve makes it easy to integrate the tank into the heat pump system and ensures reliable operation in daily use.
- Two-in-one design: Combines hot water heater and buffer in one unit.
- Designed for air-to-water heat pumps: Optimised for stable and energy-efficient operation.
- High energy classification: Contributes to lower energy consumption and efficient heat use.
- Replaceable anode: Extends the tank’s lifespan and facilitates maintenance.
- Easy installation: Top-mounted connection and included 3-way valve for easy installation.
Pros and cons
- Combines two functions in one unit and saves space
- Compatible with air-to-water heat pumps
- High energy efficiency
- Replaceable anode for longer lifespan
- Easy installation with included 3-way valve
- The product has been discontinued and may be difficult to find on the market
- Capacity may be limited in larger installations
Pros and cons
Pros
- Combines two functions in one unit and saves space
- Compatible with air-to-water heat pumps
- High energy efficiency
- Replaceable anode for longer lifespan
- Easy installation with included 3-way valve
Cons
- The product has been discontinued and may be difficult to find on the market
- Capacity may be limited in larger installations
Pros
- Combines two functions in one unit and saves space
- Compatible with air-to-water heat pumps
- High energy efficiency
- Replaceable anode for longer lifespan
- Easy installation with included 3-way valve
Cons
- The product has been discontinued and may be difficult to find on the market
- Capacity may be limited in larger installations
Specifications
- Manufacturer: ScanTherm
- Model: 22752
- EAN: 5714992227523
- Item number: 3264886
- Product type: Combined hot water heater and buffer tank
- Application: Air-to-water heat pumps
- Installation: Top-mounted with 3-way valve
- Energy classification: High (specified as energy efficient)
- Anode: Replaceable

The Rex Nordic heat pump HP-19 is designed to deliver both heating and cooling depending on the need. It can switch between heating and cooling modes, making it useful all year round.
When the unit is used in cooling mode, it works in the same way as a regular air conditioner and can thus contribute to a comfortable indoor climate during warm periods.
The heat pump is equipped with wheels, so it can easily be moved between different rooms or locations. This makes it suitable for both temporary and flexible heating or cooling needs.
The unit can be controlled via an app on the phone, allowing you to adjust the temperature and operating settings remotely. This makes it easy to adapt the comfort level throughout the day.
- Heating and cooling function: Can be used as both a heat pump and an air conditioner.
- Mobile design: Equipped with wheels for easy transport and flexible placement.
- App control: Controlled via smartphone for easy temperature regulation.
- Year-round use: Suitable for both heating during the winter months and cooling during the summer.
Pros and cons
- Combines heating and cooling functions in one unit
- Easy to move thanks to wheels
- App control provides flexible use
- Can be used in different rooms as needed
- Performance and efficiency may depend on the size and insulation of the room
- Requires access to electricity and proper ventilation during use
Pros and cons
Pros
- Combines heating and cooling functions in one unit
- Easy to move thanks to wheels
- App control provides flexible use
- Can be used in different rooms as needed
Cons
- Performance and efficiency may depend on the size and insulation of the room
- Requires access to electricity and proper ventilation during use
Pros
- Combines heating and cooling functions in one unit
- Easy to move thanks to wheels
- App control provides flexible use
- Can be used in different rooms as needed
Cons
- Performance and efficiency may depend on the size and insulation of the room
- Requires access to electricity and proper ventilation during use
Specifications
- Model: HP-19
- Type: Heat pump with heating and cooling function
- Control: App via smartphone
- Mobility: Wheels for transport
- Manufacturer: Rex Nordic

Bosch Compress 7000i AWM 9 is a floor-standing all-in-one module that serves as the indoor unit for Bosch Compress 7000i AW air/water heat pumps in sizes 5, 7 and 9 kW. The unit has a white design and integrates several key components in a single housing.
The module includes a 190-litre stainless steel water heater with coil and associated connection pipes. In addition, there is a built-in 12 kW electric heater as backup, a 14-litre expansion vessel, safety assembly, filter valve, and an IP/TCP module that enables connection to the Bosch ProControl app.
The built-in HPC 400 climate controller is discreetly placed behind the front panel and controls the system’s operation. The combination of components makes installation more compact and user-friendly, while ensuring efficient heating and hot water production.
The unit can be supplemented with a circulation pump for the central heating system, which is purchased separately.
- All-in-one design: Combines water heater, electric heater, expansion vessel and control system in one unit.
- Compatibility: Fits Bosch Compress 7000i AW heat pumps of 5, 7 and 9 kW.
- Built-in water heater: 190-litre stainless steel tank with coil and connection pipes.
- Backup heating: 12 kW electric heater ensures heat supply when needed.
- Smart control: HPC 400 climate controller and IP/TCP module for app control via Bosch ProControl.
Pros and cons
- Compact solution with integrated components
- Easy integration with Bosch Compress 7000i AW heat pumps
- Option for app control via Bosch ProControl
- Built-in stainless steel water heater
- Requires compatible outdoor unit for full functionality
- Circulation pump for central heating must be purchased separately
Pros and cons
Pros
- Compact solution with integrated components
- Easy integration with Bosch Compress 7000i AW heat pumps
- Option for app control via Bosch ProControl
- Built-in stainless steel water heater
Cons
- Requires compatible outdoor unit for full functionality
- Circulation pump for central heating must be purchased separately
Pros
- Compact solution with integrated components
- Easy integration with Bosch Compress 7000i AW heat pumps
- Option for app control via Bosch ProControl
- Built-in stainless steel water heater
Cons
- Requires compatible outdoor unit for full functionality
- Circulation pump for central heating must be purchased separately
Specifications
- Manufacturer: Bosch
- Series: Compress 7000i
- Model: AWM 9
- Item number: 2899161
- Model number: 7738601106
- EAN: 4057749328823
- Type: Air/water heat pump – indoor unit
- Colour: White
- Placement: Floor-standing
- Water heater: 190-litre stainless steel
- Electric heater: 12 kW
- Expansion vessel: 14 litres
- Control: HPC 400 climate controller
- App connection: IP/TCP module for Bosch ProControl
- Dimensions (W×H×D): 600 × 1850 × 650 mm
- Weight: 120 kg

The Andersen Electric AE 9000 is a split-type air/air heat pump that comes with both indoor and outdoor units. It uses inverter technology that adjusts the output as needed, thereby contributing to lower energy consumption and more stable temperature regulation.
The heat pump can both heat and cool rooms and is equipped with functions such as dehumidification, automatic mode and antifrost, making it suitable for year-round use – even in cold climates down to -25 °C.
The unit can be controlled via a remote control with LCD display or via WiFi and app, and it is compatible with both Google Assistant and Amazon Alexa, enabling voice control and remote access.
With a low noise level and energy class A++ for both heating and cooling, the AE 9000 is an efficient and modern solution for heating homes, holiday houses or offices.
- Dual function: Can both heat and cool rooms up to 63 m².
- Energy-efficient operation: Inverter technology and energy class A++ for low power consumption.
- WiFi and app control: Possibility for remote control and integration with Google Home and Alexa.
- Nordic design: Designed for operation in cold climates down to -25 °C.
- Low noise level: Indoor sound pressure down to 25 dB(A) in low mode.
Pros and cons
- Can both heat and cool
- Energy efficient with A++ rating
- WiFi control and voice assistant compatibility
- Low noise level
- Suitable for Nordic temperature conditions
- Requires installation by a KMO-authorised installer to maintain the warranty
- The product has been discontinued and may be difficult to find in stock
Pros and cons
Pros
- Can both heat and cool
- Energy efficient with A++ rating
- WiFi control and voice assistant compatibility
- Low noise level
- Suitable for Nordic temperature conditions
Cons
- Requires installation by a KMO-authorised installer to maintain the warranty
- The product has been discontinued and may be difficult to find in stock
Pros
- Can both heat and cool
- Energy efficient with A++ rating
- WiFi control and voice assistant compatibility
- Low noise level
- Suitable for Nordic temperature conditions
Cons
- Requires installation by a KMO-authorised installer to maintain the warranty
- The product has been discontinued and may be difficult to find in stock
Specifications
- Manufacturer: Andersen Electric
- Model: 1421
- EAN: 5714992014215
- Product type: Split type inverter air conditioner (indoor and outdoor unit)
- Placement: Wall-mounted
- Features: Cooling filter, heating, dehumidification, automatic mode, frost protection
- Recommended room size: Up to 63 m²
- Heating capacity: 3.4 kW
- Cooling capacity: 2.6 kW
- Airflow: 520 m³/h
- Refrigerant: R32 (GWP 675)
- Sound pressure level (indoor): 50 dB (max), 25–37 dB (settings)
- Sound level (outdoor): 60 dB (max)
- Power consumption during heating: 240–1552 W
- Power consumption during cooling: 240–1380 W
- Voltage: 220–240 V
- Nominal current: 10 A
- SEER: 6.3 (A++) – annual consumption: 144 kWh
- SCOP (warmer climate): 4.6 (A++) – annual consumption: 700 kWh
- SCOP (average climate): 4.0 (A+) – annual consumption: 735 kWh
- SCOP (colder climate): 3.6 (A) – annual consumption: 1108 kWh
- IoT compatibility: Yes (WiFi, Google Assistant, Alexa)
- Included accessories: Remote control with LCD display

The BWT Heat Pump MYPOOL 3.5kW Heat is developed to extend the swimming season for small pools and spas. With a heating capacity of 3.5 kW and a recommended water volume of 2–20 m³, it delivers stable and efficient heating in a compact format.
The unit operates at temperatures between 10 and 43 °C and uses the refrigerant R32, which contributes to more environmentally friendly operation. It has a COP value of 5.5 under standard conditions, meaning it utilises energy efficiently.
The heat pump is equipped with a titanium heat exchanger that ensures high corrosion resistance and long service life, even when used in chlorine or saltwater pools. The casing is made of metal, providing a robust construction.
With a weight of 24 kg and compact dimensions of 31 × 35.7 × 35.7 cm, it is easy to place and connect. The recommended flow rate is 1–2 m³/h, making it compatible with most small filtration systems.
- Efficient heating: 3.5 kW heating capacity for pools and spas of 2–20 m³.
- Energy-efficient operation: COP of 5.5 under standard conditions.
- Compact design: Easy to install and requires minimal space.
- Durable construction: Titanium heat exchanger and metal casing for long service life.
- Wide temperature range: Operation from 10 to 43 °C provides flexible use throughout the season.
Pros and cons
- Compact and space-saving design
- Energy-efficient with high COP value
- Robust construction with titanium heat exchanger
- Easy installation and use
- Suitable for small pools and spas
- Not suitable for large pools over 20 m³
- Comes only with an English manual
- The product has been discontinued and may be difficult to find in stock
Pros and cons
Pros
- Compact and space-saving design
- Energy-efficient with high COP value
- Robust construction with titanium heat exchanger
- Easy installation and use
- Suitable for small pools and spas
Cons
- Not suitable for large pools over 20 m³
- Comes only with an English manual
- The product has been discontinued and may be difficult to find in stock
Pros
- Compact and space-saving design
- Energy-efficient with high COP value
- Robust construction with titanium heat exchanger
- Easy installation and use
- Suitable for small pools and spas
Cons
- Not suitable for large pools over 20 m³
- Comes only with an English manual
- The product has been discontinued and may be difficult to find in stock
Specifications
- Manufacturer: BWT
- Model: MYPOOL 3.5kW Heat
- Item number: 3087210
- Manufacturer model number: 555800996
- EAN: 9010455009320
- Recommended pool size: 2–20 m³
- Operating temperature: 10–43 °C
- Heating capacity: 3.5 kW
- COP: 5.5
- Refrigerant: R32
- Power supply: 230 V / 1 phase / 50 Hz
- Recommended flow rate: 1–2 m³/h
- Heat exchanger: Titanium
- Casing: Metal
- Weight: 24 kg
- Dimensions (L × W × H): 31 × 35.7 × 35.7 cm

The Bosch Compress 7000i AW 7 kW is an outdoor unit for an air/water heat pump system that uses inverter control to adjust the output according to the heating demand. This contributes to lower energy consumption and more stable operation.
The unit has been tested by the Danish Technological Institute, which documents its quality and performance. It is designed to operate efficiently in both new and existing buildings and can be combined with other heat sources as a hybrid solution.
The design is compact and space-saving, making installation flexible. At the same time, the construction is developed with a focus on low noise levels, allowing it to be placed closer to residential areas without causing disturbance.
With the option of accessories, the heat pump can also be used for pool heating, increasing its usability in households with specific heating needs.
- Inverter control: Automatically adjusts the output according to heating demand for optimal efficiency.
- High efficiency: Delivers one of the market’s best SCOP values for lower energy consumption.
- Low noise level: The outdoor unit is designed for quiet operation.
- Flexible installation: Can be used alone or as part of a hybrid system.
- Compact design: Space-saving construction that facilitates installation.
Pros and cons
- Energy-efficient operation with inverter technology
- Low noise level during operation
- Can be used in both new and older buildings
- Option for hybrid solution with other heat sources
- Tested by the Danish Technological Institute for documented quality
- Requires professional installation and connection to the indoor unit
- Efficiency depends on correct sizing and installation
Pros and cons
Pros
- Energy-efficient operation with inverter technology
- Low noise level during operation
- Can be used in both new and older buildings
- Option for hybrid solution with other heat sources
- Tested by the Danish Technological Institute for documented quality
Cons
- Requires professional installation and connection to the indoor unit
- Efficiency depends on correct sizing and installation
Pros
- Energy-efficient operation with inverter technology
- Low noise level during operation
- Can be used in both new and older buildings
- Option for hybrid solution with other heat sources
- Tested by the Danish Technological Institute for documented quality
Cons
- Requires professional installation and connection to the indoor unit
- Efficiency depends on correct sizing and installation
Specifications
- Manufacturer: Bosch
- Series: Compress 7000i AW
- Output: 7 kW
- Type: Air/water heat pump – outdoor unit
- Model: 8738209128
- EAN: 4057749338594
- Item number: 2899165
- Control: Inverter technology
- Application: Central heating water between outdoor and indoor unit
- Placement: Freestanding or as part of a hybrid solution

The Andersen Electric AE 18000 is a split-type air/air heat pump that comes with both indoor and outdoor units. It uses inverter technology that adjusts the output as needed, thereby reducing energy consumption. With a heating capacity of 6 kW and a cooling capacity of 5.1 kW, it can cover rooms up to 135 m².
The heat pump is developed for the Nordic climate and can operate at temperatures down to -25 °C. It has features such as automatic mode, dehumidification and antifrost, making it suitable for both year-round homes and holiday houses.
The unit can be controlled via a remote control with an LCD display or through the integrated WiFi function, which allows control via an app as well as integration with Google Assistant and Amazon Alexa.
With energy class A+ to A++ and a SEER of 6.1, the AE 18000 delivers efficient and economical operation. It has a low noise level and several ventilation settings, so it can be adapted to different needs and room sizes.
- Inverter technology: Automatically adjusts the output for optimal energy efficiency.
- WiFi and app control: Enables remote control and integration with Google Home and Alexa.
- Nordic design: Reliable operation down to -25 °C, ideal for cold climates.
- Energy class A++: Low energy consumption for both heating and cooling.
- Antifrost function: Protects against frost and makes it suitable for holiday homes.
Pros and cons
- Can both heat and cool rooms up to 135 m²
- WiFi control and compatibility with voice assistants
- Energy-efficient operation with inverter technology
- Low noise level and multiple ventilation settings
- Operates at low outdoor temperatures
- Requires installation by a KMO-authorised technician to maintain the warranty
- The product has been discontinued and may be difficult to find in stock
Pros and cons
Pros
- Can both heat and cool rooms up to 135 m²
- WiFi control and compatibility with voice assistants
- Energy-efficient operation with inverter technology
- Low noise level and multiple ventilation settings
- Operates at low outdoor temperatures
Cons
- Requires installation by a KMO-authorised technician to maintain the warranty
- The product has been discontinued and may be difficult to find in stock
Pros
- Can both heat and cool rooms up to 135 m²
- WiFi control and compatibility with voice assistants
- Energy-efficient operation with inverter technology
- Low noise level and multiple ventilation settings
- Operates at low outdoor temperatures
Cons
- Requires installation by a KMO-authorised technician to maintain the warranty
- The product has been discontinued and may be difficult to find in stock
Specifications
- Manufacturer: Andersen Electric
- Model: 1423
- EAN: 5714992014239
- Product type: Split-type inverter air conditioner (indoor and outdoor unit)
- Placement: Wall-mounted
- Recommended room area: Up to 135 m²
- Heating capacity: 6 kW
- Cooling capacity: 5.1 kW
- Airflow: 800 m³/h
- Refrigerant: R32 (GWP 675)
- Energy class: A+ / A++
- SEER: 6.1 (A++)
- SCOP: 5 (A++) – warmer climate / 4 (A+) – average climate / 3.4 (A) – colder climate
- Power consumption during heating: 340–2520 W
- Power consumption during cooling: 330–2340 W
- Voltage: 220–240 V
- Nominal current: 13 A
- Sound pressure level (indoor): 35–41 dB(A)
- Sound pressure level (outdoor): 65 dB
- Communication technology: WiFi
- Intelligent assistant: Google Assistant, Alexa
- Special features: Automatic mode, dehumidification, antifrost, cooling filter
- Included accessory: Remote control with LCD display

The BWT Heat Pump MYPOOL 5.8kW Heat is developed to provide efficient heating for small pools and spas with a water volume between 2 and 28 cubic metres. The compact design makes it suitable for installation where space is limited.
The heat pump operates within a temperature range of 10–43 °C, making it possible to significantly extend the swimming season. It uses the refrigerant R32, known for its energy efficiency and lower environmental impact compared to older refrigerants.
With a heating capacity of 5.8 kW and a COP value of 6.5 under standard conditions, the unit delivers a good balance between performance and energy consumption. It is equipped with a titanium heat exchanger that ensures high resistance to chlorine and salt water.
The casing is made of metal for increased durability, and the heat pump weighs 34 kg. The dimensions are 484 × 445 × 503 mm, making it easy to place next to the pool installation. The unit requires a power supply of 230 V and a flow rate of 2–3 m³/h for optimal operation.
- Efficient heating: Delivers 5.8 kW heating power to pools and spas up to 28 m³.
- Energy-efficient operation: COP of 6.5 under standard conditions provides low energy consumption.
- Wide operating temperature range: Operates from 10 to 43 °C for flexible use throughout the season.
- Durable construction: Titanium heat exchanger and metal casing ensure long lifespan.
- Environmentally friendly refrigerant: Uses R32 for reduced environmental impact.
Pros and cons
- Compact design suitable for smaller installations
- High energy efficiency with COP of 6.5
- Titanium heat exchanger resistant to chlorine and salt water
- Easy connection and use
- Can significantly extend the swimming season
- Supplied only with an English manual
- Not suitable for very large pools over 28 m³
- The product has been discontinued and may be difficult to find in stock
Pros and cons
Pros
- Compact design suitable for smaller installations
- High energy efficiency with COP of 6.5
- Titanium heat exchanger resistant to chlorine and salt water
- Easy connection and use
- Can significantly extend the swimming season
Cons
- Supplied only with an English manual
- Not suitable for very large pools over 28 m³
- The product has been discontinued and may be difficult to find in stock
Pros
- Compact design suitable for smaller installations
- High energy efficiency with COP of 6.5
- Titanium heat exchanger resistant to chlorine and salt water
- Easy connection and use
- Can significantly extend the swimming season
Cons
- Supplied only with an English manual
- Not suitable for very large pools over 28 m³
- The product has been discontinued and may be difficult to find in stock
Specifications
- Manufacturer: BWT
- Model: MYPOOL 5.8kW Heat
- Item number: 3087211
- Model number: 555800997
- EAN: 9010455010258
- Recommended pool size: 2–28 m³
- Operating temperature: 10–43 °C
- Heating capacity: 5.8 kW
- COP: 6.5 (at air 26 °C, water 26 °C)
- Refrigerant: R32
- Power supply: 230 V / 1 phase / 50 Hz
- Recommended flow rate: 2–3 m³/h
- Heat exchanger: Titanium
- Casing: Metal
- Weight: 34 kg
- Dimensions (L × W × H): 484 × 445 × 503 mm

The Bosch Compress 3000 AWMS 15 is a floor-standing all-in-one module that functions as an indoor unit for the Bosch Compress 3000 AS split heat pump series. The module combines several key functions in one unit and contributes to a more streamlined installation.
The unit includes an HPC 400 climate control system, a 14-litre expansion vessel, and a 190-litre stainless steel hot water tank. In addition, there is a built-in internal circulation pump and three-way zone valve that ensures prioritisation of domestic hot water.
The module is supplied with a complete safety assembly for the central heating system, bypass, outdoor sensor, filter valve, and various fittings. It is designed to work together with a main pump that must be purchased separately.
The design makes it possible to combine several functions in a compact unit, which can simplify installation and reduce the need for external components in the heat pump system.
- All-in-one design: Combines hot water tank, expansion vessel, and climate control in one unit.
- Integrated control: HPC 400 climate control system for efficient temperature management.
- Built-in hot water tank: 190-litre stainless steel tank for domestic hot water.
- Complete safety equipment: Supplied with safety assembly, bypass, and filter valve.
- Ready for integration: Designed for Bosch Compress 3000 AS split heat pumps.
Pros and cons
- Compact solution with multiple functions combined in one unit
- Built-in hot water tank and expansion vessel
- Supplied with necessary safety and connection components
- Simplifies the installation of the heat pump system
- Requires a separate main pump for the central heating system
- The product has been discontinued and may be difficult to obtain
Pros and cons
Pros
- Compact solution with multiple functions combined in one unit
- Built-in hot water tank and expansion vessel
- Supplied with necessary safety and connection components
- Simplifies the installation of the heat pump system
Cons
- Requires a separate main pump for the central heating system
- The product has been discontinued and may be difficult to obtain
Pros
- Compact solution with multiple functions combined in one unit
- Built-in hot water tank and expansion vessel
- Supplied with necessary safety and connection components
- Simplifies the installation of the heat pump system
Cons
- Requires a separate main pump for the central heating system
- The product has been discontinued and may be difficult to obtain
Specifications
- Manufacturer: Bosch
- Series: Compress 3000 AS
- Model: 8738208705
- EAN: 4057749172037
- Item number: 2899086
- Type: Indoor unit / all-in-one module for air/water heat pump
- Power range: 8–15 kW (adapted for the Compress 3000 AS series)
- Hot water tank: 190 litres, stainless steel
- Expansion vessel: 14 litres
- Climate control: HPC 400 system
- Included equipment: Safety assembly, bypass, outdoor sensor, filter valve, fittings

The Andersen Electric Apollo 48000 is a split-type inverter heat pump that comes with both indoor and outdoor units. It is developed to deliver efficient heating and cooling in large rooms such as workshops, offices, or other commercial spaces.
The heat pump has a heating capacity of up to 18.5 kW and a cooling capacity of 14.6 kW. It can cover areas up to 370 m² and is equipped with inverter technology that ensures stable operation and lower energy consumption.
The unit supports automatic operation, dehumidification, and air purification, contributing to a more comfortable indoor climate. It can be controlled via a remote control with an LCD display and is designed to operate in temperatures down to -25 °C.
The Apollo 48000 uses the R32 refrigerant and has a seasonal energy efficiency of up to A++ for cooling and A+++ for heating. The floor-standing form factor makes installation flexible in larger rooms where wall mounting is not practical.
- Large capacity: Heating capacity up to 18.5 kW and cooling capacity of 14.6 kW.
- Energy-efficient operation: SEER 6.1 (A++) and SCOP up to 5.1 (A+++).
- Suitable for large areas: Covers up to 370 m².
- Nordic design: Operates at outdoor temperatures down to -25 °C.
- Remote control with LCD display: Provides easy control of functions and temperature.
- Combined function: Heating, cooling, and dehumidification in one unit.
Pros and cons
- High heating and cooling capacity for large rooms
- Energy-efficient operation with inverter technology
- Can be used in cold climates down to -25 °C
- Multiple functions in one unit (heating, cooling, dehumidification)
- Comes with remote control and LCD display
- Installation must be carried out by a KMO-authorised installer
- Relatively high noise level (up to 70 dB indoors)
- Large physical size and weight may require ample space
Pros and cons
Pros
- High heating and cooling capacity for large rooms
- Energy-efficient operation with inverter technology
- Can be used in cold climates down to -25 °C
- Multiple functions in one unit (heating, cooling, dehumidification)
- Comes with remote control and LCD display
Cons
- Installation must be carried out by a KMO-authorised installer
- Relatively high noise level (up to 70 dB indoors)
- Large physical size and weight may require ample space
Pros
- High heating and cooling capacity for large rooms
- Energy-efficient operation with inverter technology
- Can be used in cold climates down to -25 °C
- Multiple functions in one unit (heating, cooling, dehumidification)
- Comes with remote control and LCD display
Cons
- Installation must be carried out by a KMO-authorised installer
- Relatively high noise level (up to 70 dB indoors)
- Large physical size and weight may require ample space
Specifications
- Manufacturer: Andersen Electric
- Model: 1221
- EAN: 5714992012211
- Product type: Split-type inverter air conditioner (indoor and outdoor unit)
- Form factor: Floor-standing
- Functions: Heating, cooling, dehumidification, automatic mode
- Recommended room area: Up to 370 m²
- Heating capacity: 18.5 kW (max), 11 kW (min)
- Cooling capacity: 14.6 kW
- Airflow: 2413 m³/h
- Refrigerant: R32
- Sound pressure level (indoor): 70 dB
- Maximum noise level (outdoor): 66 dB
- Voltage: 220–240 V
- SEER: 6.1 (A++) – annual consumption: 838 kWh
- SCOP (warmer climate): 5.1 (A+++) – annual consumption: 3239 kWh
- SCOP (average climate): 4.0 (A+) – annual consumption: 3850 kWh
- Compliance standards: Directive 626/2011/EU
- Included accessories: Remote control
- Indoor unit (HxWxD): 193.4 × 60 × 44.5 cm – 62 kg
- Outdoor unit (HxWxD): 133.3 × 103.5 × 41.5 cm – 108 kg

The Bosch Compress 7000i AWM 17 is a floor-standing all-in-one module that serves as the indoor unit for Bosch Compress 7000i AW air/water heat pumps in the 13 and 17 kW variants. The unit has a white design and is part of the Bosch Smart Design series.
The module includes a highly efficient stainless steel water heater with a capacity of 190 litres. The heater is equipped with a stainless steel coil and connection pipes, contributing to long service life and efficient heat transfer.
In addition, the system includes a 12 kW electric heater as backup, a 14-litre expansion vessel, safety assembly, and filter valve. The integrated HPC 400 climate controller is discreetly placed behind the door and controls the system’s operation.
The unit is prepared for network connection via IP/TCP module, making it possible to connect the system to the Bosch ProControl app for remote control and monitoring. A circulation pump for the central heating system can be purchased separately.
- All-in-one solution: Combines water heater, electric heater, expansion vessel, and control system in one unit.
- Compatibility: Designed for Bosch Compress 7000i AW 13 and 17 kW heat pumps.
- Efficient water heater: 190-litre stainless steel heater with coil and connection pipes.
- Integrated control: HPC 400 climate controller hidden in the front panel.
- Smart connectivity: IP/TCP module to Bosch ProControl app for remote control.
Pros and cons
- Compact and integrated design with multiple functions combined in one unit
- Stainless steel water heater with high efficiency
- Built-in electric heater and expansion vessel
- App control capability via Bosch ProControl
- Circulation pump for the central heating system must be purchased separately
- Requires compatible outdoor unit (Compress 7000i AW 13 or 17 kW)
Pros and cons
Pros
- Compact and integrated design with multiple functions combined in one unit
- Stainless steel water heater with high efficiency
- Built-in electric heater and expansion vessel
- App control capability via Bosch ProControl
Cons
- Circulation pump for the central heating system must be purchased separately
- Requires compatible outdoor unit (Compress 7000i AW 13 or 17 kW)
Pros
- Compact and integrated design with multiple functions combined in one unit
- Stainless steel water heater with high efficiency
- Built-in electric heater and expansion vessel
- App control capability via Bosch ProControl
Cons
- Circulation pump for the central heating system must be purchased separately
- Requires compatible outdoor unit (Compress 7000i AW 13 or 17 kW)
Specifications
- Manufacturer: Bosch
- Series: Compress 7000i
- Model: 7738601108
- Item number: 2899160
- EAN: 4057749328847
- Type: Indoor unit for air/water heat pump
- Water heater: 190-litre stainless steel tank with coil
- Electric heater: 12 kW backup
- Expansion vessel: 14 litres
- Control: HPC 400 climate controller
- Network: IP/TCP module to Bosch ProControl app
- Colour: White
- Placement: Floor-standing

The Andersen Electric Nordic One is an air-to-water heat pump that delivers up to 12 kW of heating power and 3.8 kW of cooling power. It is developed to operate efficiently in the Nordic climate with operation down to -25 °C, making it suitable for both radiator and underfloor heating systems.
The heat pump is equipped with a Mitsubishi compressor, a SWEP heat exchanger, and a Wilo circulation pump, which together ensure stable and efficient operation. It has an energy class of A+++ for heating and A++ for cooling, making it an energy-saving solution for year-round use.
Easy operation and WiFi connectivity make it possible to monitor and adjust settings digitally. The unit also has a cooling function, so it can contribute to a comfortable indoor climate all year round.
With a noise level of 69 dB(A) for the outdoor unit and a SCOP of 4.48, the model combines efficiency with solid performance. It comes in a black design and is built for easy installation and user-friendly operation.
- Energy-efficient operation: Energy class A+++ for heating and A++ for cooling.
- Nordic design: Developed for operation in temperatures down to -25 °C.
- WiFi connectivity: Enables remote control and monitoring.
- Quality components: Equipped with Mitsubishi compressor, SWEP heat exchanger, and Wilo circulation pump.
- Versatile use: Suitable for both radiator and underfloor heating systems.
Pros and cons
- High energy efficiency (A+++ for heating)
- Can be used in cold climates down to -25 °C
- WiFi control for easy operation
- Quality components from well-known manufacturers
- Suitable for both heating and cooling
- Relatively high noise level of 69 dB(A) for the outdoor unit
- The product has been discontinued and may be difficult to find in stock
Pros and cons
Pros
- High energy efficiency (A+++ for heating)
- Can be used in cold climates down to -25 °C
- WiFi control for easy operation
- Quality components from well-known manufacturers
- Suitable for both heating and cooling
Cons
- Relatively high noise level of 69 dB(A) for the outdoor unit
- The product has been discontinued and may be difficult to find in stock
Pros
- High energy efficiency (A+++ for heating)
- Can be used in cold climates down to -25 °C
- WiFi control for easy operation
- Quality components from well-known manufacturers
- Suitable for both heating and cooling
Cons
- Relatively high noise level of 69 dB(A) for the outdoor unit
- The product has been discontinued and may be difficult to find in stock
Specifications
- Manufacturer: Andersen Electric
- Model: 22341
- Item number: 3264899
- EAN: 5714992223419
- Colour: Black
- Energy class (heating): A+++
- Energy class (cooling): A++
- Heating capacity: 12 kW
- Cooling capacity: 3.8 kW
- Max. heating capacity: 15.5 kW
- Max. cooling capacity: 10 kW
- Refrigerant: R410A
- SCOP: 4.48
- Noise level (outdoor unit): 69 dB(A)
- Dimensions (WxDxH): 996 × 470 × 1000 mm
- Weight: 125 kg
- Temperature setting: Yes
- WiFi connected: Yes
- Remote control: No
Other products

The Bosch Compress 7000i AW 9 kW is an outdoor unit for an air/water heat pump system, developed to deliver efficient heating with low energy consumption. The unit has been tested by the Danish Technological Institute, supporting its quality and performance under Nordic conditions.
The heat pump uses inverter technology, which automatically adjusts operation according to the current heating demand and prevailing weather conditions. This contributes to a stable temperature and reduced electricity consumption in everyday use.
With a SCOP value of up to 4.65 in low-temperature operation and 3.42 in high-temperature operation, the model is designed to deliver high efficiency. It can be used both as a standalone solution and as part of a hybrid system together with other heat sources.
The unit has a compact design that saves space and can, with accessories, also be used for pool heating. It is filled with the refrigerant R410A and has a hermetically sealed refrigeration circuit, making it suitable for safe and stable operation.
- Energy-efficient operation: SCOP value up to 4.65 in low-temperature operation.
- Inverter technology: Automatically adjusts output according to heating demand.
- Tested quality: Approved by the Danish Technological Institute for documented performance.
- Flexible installation: Can be used alone or as part of a hybrid system.
- Compact design: Space-saving design with the option for pool heating.
Pros and cons
- High energy efficiency with SCOP up to 4.65
- Automatic adaptation to weather conditions via inverter technology
- Tested and documented quality
- Compact and flexible installation options
- Option for expansion with pool heating
- Uses the refrigerant R410A, which has a relatively high GWP level
- The outdoor unit itself requires connection to an indoor unit for full functionality
Pros and cons
Pros
- High energy efficiency with SCOP up to 4.65
- Automatic adaptation to weather conditions via inverter technology
- Tested and documented quality
- Compact and flexible installation options
- Option for expansion with pool heating
Cons
- Uses the refrigerant R410A, which has a relatively high GWP level
- The outdoor unit itself requires connection to an indoor unit for full functionality
Pros
- High energy efficiency with SCOP up to 4.65
- Automatic adaptation to weather conditions via inverter technology
- Tested and documented quality
- Compact and flexible installation options
- Option for expansion with pool heating
Cons
- Uses the refrigerant R410A, which has a relatively high GWP level
- The outdoor unit itself requires connection to an indoor unit for full functionality
Specifications
- Manufacturer: Bosch
- Series: Compress 7000i AW
- Output: 9 kW
- Model: 8738209129
- Item number: 2899164
- EAN: 4057749338600
- SCOP (low temperature): 4.65
- SCOP (high temperature): 3.42
- Sound power level: 65 dB(A)
- Weight: 75 kg
- Dimensions (WxHxD): 930 × 1370 × 440 mm
- Refrigerant type: R410A
- Global warming potential (GWP): 2088 kgCO2-eq
- Refrigerant amount: 2.35 kg
- Refrigerant amount (CO2 equivalent): 4.907 tons
- Refrigeration circuit: Hermetically sealed

The Andersen Electric Nordic One is an air-to-water heat pump developed to deliver stable heating and cooling all year round. It is designed to operate efficiently in the Nordic climate with operation down to -25°C, making it suitable for both radiator and underfloor heating systems.
The heat pump has an energy class of A+++ for heating and A++ for cooling, reflecting its high efficiency. It is equipped with a Mitsubishi compressor, a SWEP heat exchanger, and a Wilo circulation pump – components that contribute to reliable operation and long service life.
The unit has built-in WiFi, allowing the user to monitor and adjust settings digitally. It delivers a heating output of up to 22 kW and a cooling output of 7 kW, with the potential to reach a maximum of 30 kW heating and 23 kW cooling.
The design is simple and functional in a black finish, and the control panel is easy to use. With a SCOP value of 4.74, a good balance between energy consumption and performance is achieved.
- Energy-efficient operation: Rated A+++ for heating and A++ for cooling.
- Nordic design: Developed for operation in temperatures down to -25°C.
- WiFi connectivity: Enables remote control and monitoring.
- Quality components: Equipped with Mitsubishi compressor, SWEP heat exchanger, and Wilo circulation pump.
- Flexible use: Suitable for both radiator and underfloor heating systems.
Pros and cons
- High energy efficiency (A+++ for heating)
- Can be used in cold climates down to -25°C
- WiFi control for easy operation
- Quality components from renowned manufacturers
- Suitable for both heating and cooling
- The product has been discontinued and may be difficult to find in stock
- Relatively high noise level of 69 dB(A) from the outdoor unit
Pros and cons
Pros
- High energy efficiency (A+++ for heating)
- Can be used in cold climates down to -25°C
- WiFi control for easy operation
- Quality components from renowned manufacturers
- Suitable for both heating and cooling
Cons
- The product has been discontinued and may be difficult to find in stock
- Relatively high noise level of 69 dB(A) from the outdoor unit
Pros
- High energy efficiency (A+++ for heating)
- Can be used in cold climates down to -25°C
- WiFi control for easy operation
- Quality components from renowned manufacturers
- Suitable for both heating and cooling
Cons
- The product has been discontinued and may be difficult to find in stock
- Relatively high noise level of 69 dB(A) from the outdoor unit
Specifications
- Manufacturer: Andersen Electric
- Model: 22321
- Item number: 3264898
- EAN: 5714992223211
- Colour: Black
- Energy class (cooling): A++
- Energy class (heating): A+++
- Refrigerant: R410A
- Cooling capacity: 7 kW
- Heating capacity: 22 kW
- Max. cooling capacity: 23 kW
- Max. heating capacity: 30 kW
- SCOP: 4.74
- Noise level (outdoor unit): 69 dB(A)
- Dimensions (W×D×H): 1195 × 570 × 1385 mm
- Weight: 170 kg
- Temperature control: Yes
- WiFi connectivity: Yes

The Bosch Compress 7000i AW 5 kW is an air/water heat pump designed to deliver efficient and stable heat production all year round. As the outdoor unit in the system, it extracts energy from the outside air and transfers it to the home's heating system.
The model has been developed with five patented technologies that contribute to high energy efficiency and low power consumption. It uses inverter technology that automatically adjusts the output according to the current heating demand and weather conditions, ensuring smooth and economical operation.
The heat pump has been tested by the Danish Technological Institute, which documents its quality and performance. It can be used in both new and existing buildings and can function as a standalone heating solution or as part of a hybrid system together with other heat sources.
The compact design makes installation flexible, and with the right accessories, the system can also be used for pool heating. The unit is designed with a focus on both functionality and a modern appearance.
- Energy-efficient operation: Developed with five patented technologies for optimal performance.
- Inverter technology: Automatically adjusts output according to heating demand and weather conditions.
- Flexible use: Suitable for both new and older homes as well as hybrid solutions.
- Compact design: Requires minimal space and offers multiple installation options.
- Tested quality: Approved by the Danish Technological Institute for documented operational reliability.
Pros and cons
- High energy efficiency and low power consumption
- Automatic adjustment to weather and heating demand
- Can be combined with other heat sources
- Compact and modern design
- Possibility of pool heating with accessories
- Requires professional installation and correct sizing
- As an outdoor unit, it must be combined with an indoor unit for a complete system
Pros and cons
Pros
- High energy efficiency and low power consumption
- Automatic adjustment to weather and heating demand
- Can be combined with other heat sources
- Compact and modern design
- Possibility of pool heating with accessories
Cons
- Requires professional installation and correct sizing
- As an outdoor unit, it must be combined with an indoor unit for a complete system
Pros
- High energy efficiency and low power consumption
- Automatic adjustment to weather and heating demand
- Can be combined with other heat sources
- Compact and modern design
- Possibility of pool heating with accessories
Cons
- Requires professional installation and correct sizing
- As an outdoor unit, it must be combined with an indoor unit for a complete system
Specifications
- Manufacturer: Bosch
- Series: Compress 7000i AW
- Output: 5 kW
- Type: Air/water heat pump (outdoor unit)
- Model: 8738209382
- EAN: 4057749342546
- Item number: 2899166

The Andersen Electric AE 12000 is a split-type inverter heat pump supplied with both indoor and outdoor units. It is designed to deliver efficient heating and cooling in rooms up to 72 square metres and is adapted for Nordic climates with operation down to -25 °C.
The heat pump uses R32 refrigerant and has an energy class of A++ for both heating and cooling. It is equipped with inverter technology that adjusts output as needed, thereby reducing energy consumption.
The unit can be controlled via a remote control with an LCD display or via WiFi through an app. It also supports voice control via Google Assistant and Amazon Alexa, providing flexible operation.
The AE 12000 features dehumidification, automatic mode, anti-frost and low noise level. It is therefore suitable for both year-round homes and holiday houses where frost protection may be necessary.
- Energy-efficient operation: A++ energy class with inverter technology for lower power consumption.
- WiFi and app control: Remote control via smartphone and integration with Google Home and Alexa.
- Adapted for Nordic climate: Can operate at temperatures down to -25 °C.
- Flexible function: Combines heating, cooling and dehumidification in one unit.
- Low noise level: Indoor sound pressure from 25 dB(A) in low mode.
Pros and cons
- Energy efficient with A++ rating
- WiFi control and voice assistant compatibility
- Can be used year-round for both heating and cooling
- Low noise level and multiple fan settings
- Suitable for rooms up to 72 m²
- Requires installation by a KMO-authorised technician to maintain warranty
- The product has been discontinued and may be difficult to find in stock
Pros and cons
Pros
- Energy efficient with A++ rating
- WiFi control and voice assistant compatibility
- Can be used year-round for both heating and cooling
- Low noise level and multiple fan settings
- Suitable for rooms up to 72 m²
Cons
- Requires installation by a KMO-authorised technician to maintain warranty
- The product has been discontinued and may be difficult to find in stock
Pros
- Energy efficient with A++ rating
- WiFi control and voice assistant compatibility
- Can be used year-round for both heating and cooling
- Low noise level and multiple fan settings
- Suitable for rooms up to 72 m²
Cons
- Requires installation by a KMO-authorised technician to maintain warranty
- The product has been discontinued and may be difficult to find in stock
Specifications
- Manufacturer: Andersen Electric
- Model: 1422
- EAN: 5714992014222
- Product type: Split-type inverter air conditioner (indoor and outdoor unit)
- Form factor: Wall-mounted
- Recommended room size: Up to 72 m²
- Heating capacity: 3.8 kW
- Cooling capacity: 3.4 kW
- Airflow: 550 m³/h
- Refrigerant: R32 (GWP 675)
- Energy efficiency: SEER 6.1 (A++), SCOP up to 4.6 (A++)
- Power consumption: 290–1720 W (heating), 290–1500 W (cooling)
- Voltage: 220–240 V
- Sound pressure level (indoor): 25–37 dB(A)
- Sound pressure level (outdoor): Max. 60 dB
- Communication: WiFi
- Intelligent assistant: Google Assistant, Alexa
- Special features: Auto mode, dehumidification, anti-frost, frost protection
- Included accessories: Remote control with LCD display

The Bosch Compress 3000 ODU Split outdoor unit 11 kW is an inverter-controlled air/water heat pump designed to function as the outdoor unit in a split-based heating system. It works together with an indoor unit via a closed refrigerant circuit, enabling efficient heat exchange between the outdoor and indoor units.
The unit is delivered pre-filled with refrigerant for piping up to 7.5 metres between the outdoor and indoor units. If the installation requires longer piping, 40 grams of refrigerant should be added per extra metre (supply and return).
As part of the Bosch Compress series, the outdoor unit is developed to deliver stable and energy-efficient operation under varying climatic conditions. The inverter control adjusts the compressor's performance according to the heating demand, contributing to lower energy consumption and more consistent temperature regulation.
- Inverter control: Automatically adjusts performance for optimal energy efficiency.
- Split system: Connects outdoor and indoor units via refrigerant pipes for flexible installation.
- Pre-filled refrigerant: Delivered ready for up to 7.5 metres of piping.
- Scalable installation: Possibility to add refrigerant for longer piping.
- Output: 11 kW heating capacity for residential heating.
Pros and cons
- Energy-efficient operation with inverter control
- Flexible installation thanks to split design
- Delivered pre-filled with refrigerant for standard installation
- Suitable for both new builds and modernisation
- Requires professional installation and correct handling of refrigerant
- Additional refrigerant must be added for longer piping
- The product has been discontinued and may be difficult to obtain
Pros and cons
Pros
- Energy-efficient operation with inverter control
- Flexible installation thanks to split design
- Delivered pre-filled with refrigerant for standard installation
- Suitable for both new builds and modernisation
Cons
- Requires professional installation and correct handling of refrigerant
- Additional refrigerant must be added for longer piping
- The product has been discontinued and may be difficult to obtain
Pros
- Energy-efficient operation with inverter control
- Flexible installation thanks to split design
- Delivered pre-filled with refrigerant for standard installation
- Suitable for both new builds and modernisation
Cons
- Requires professional installation and correct handling of refrigerant
- Additional refrigerant must be added for longer piping
- The product has been discontinued and may be difficult to obtain
Specifications
- Manufacturer: Bosch
- Series: Compress 3000 ODU Split
- Output: 11 kW
- Model number: 8738206025
- EAN: 4054925511291
- Item number: 2899089
- System type: Air/water heat pump (split)
- Refrigerant: Pre-filled for 7.5 m piping, 40 g/m for longer installations

The Bosch Climate 3000i 35 WE is a split air/air heat pump consisting of an indoor and an outdoor unit. The system is designed to deliver both heating and cooling, making it useful all year round. With a cooling capacity of 3.5 kW and a heating capacity of 3.8 kW, it can cover rooms of up to approximately 40 m².
The heat pump uses the refrigerant R32, which has a lower environmental impact than older types. It is equipped with features such as dehumidification, automatic restart, frost protection, and multiple operating modes, including eco and quiet mode. A temperature sensor and self-cleaning function contribute to stable operation and easy maintenance.
The indoor unit has a sound pressure level of 37 dB(A), while the outdoor unit reaches up to 63 dB. The energy efficiency is rated A++ for cooling and A+ for heating, with a SEER of 7 and a SCOP of up to 5.5 depending on the climate zone. The unit comes with a remote control and requires installation by a KMO-authorised technician to maintain the warranty.
With its simple white design and compact dimensions, the Climate 3000i fits discreetly into most homes. It combines modern technology with user-friendly operation and is a practical choice for those seeking an energy-efficient solution for both heating and cooling.
- Combined heating and cooling: Provides year-round comfort with both heating and cooling functions.
- Energy-efficient operation: SEER 7 (A++) and SCOP up to 5.5 (A+++).
- Low noise level: Only 37 dB(A) from the indoor unit.
- Environmentally friendly refrigerant: Uses R32 with a low GWP value.
- Multiple operating modes: Eco, quiet, and self-cleaning functions for flexible use.
Pros and cons
- Combines heating, cooling, and dehumidification in one unit
- Energy efficient with high SEER and SCOP values
- Low indoor noise level
- Environmentally friendly refrigerant (R32)
- Compact and discreet design
- Requires installation by a KMO-authorised technician to maintain the warranty
- Capacity is best suited for smaller rooms or as a supplement to other heating
Pros and cons
Pros
- Combines heating, cooling, and dehumidification in one unit
- Energy efficient with high SEER and SCOP values
- Low indoor noise level
- Environmentally friendly refrigerant (R32)
- Compact and discreet design
Cons
- Requires installation by a KMO-authorised technician to maintain the warranty
- Capacity is best suited for smaller rooms or as a supplement to other heating
Pros
- Combines heating, cooling, and dehumidification in one unit
- Energy efficient with high SEER and SCOP values
- Low indoor noise level
- Environmentally friendly refrigerant (R32)
- Compact and discreet design
Cons
- Requires installation by a KMO-authorised technician to maintain the warranty
- Capacity is best suited for smaller rooms or as a supplement to other heating
Specifications
- Manufacturer: Bosch
- Model: 7733701736
- EAN: 4062321345563
- Product type: Split type air conditioner (indoor and outdoor unit)
- Placement: Wall-mounted
- Functions: Cooling filter, heating, dehumidification
- Sensors: Temperature sensor
- Cooling capacity: 3.5 kW (min. 1.4 kW / max. 4.3 kW)
- Heating capacity: 3.8 kW (min. 1.1 kW / max. 4.4 kW)
- Refrigerant: R32 (GWP 675)
- Energy efficiency: SEER 7 (A++), SCOP 4.2–5.5 (A+ to A+++)
- Power consumption: 2150 W
- Voltage: 220–240 V / 50 Hz
- Sound pressure level (indoor): 37 dB(A)
- Sound level (outdoor): 63 dB
- Airflow (indoor): 530 m³/h
- Airflow (outdoor): 1850 m³/h
- Dimensions (indoor): 80.2 × 20 × 29.5 cm
- Weight (indoor): 8.7 kg
- Dimensions (outdoor): 72 × 27 × 49.5 cm
- Weight (outdoor): 23.7 kg
- Operating temperature: -15 °C to 50 °C
- Special features: Self-cleaning, follow me, eco mode, quiet mode, i-clean
- Safety features: Frost protection, automatic restart
- Included accessories: Remote control

The Bosch Filling Station EHPLW is developed for use during refilling and maintenance of heat pump systems. With a tank capacity of 140 litres, it enables efficient handling of the liquid circuit during installation or service.
The filling station is powered by a pump motor with a pressure of 4.2 bar and a lift height of 3.5 metres, ensuring stable flow during operation. It connects to a standard 250 volt / 50 Hz power supply and has a 1-inch external thread connection.
The unit is delivered without hoses for the system, providing flexibility to choose suitable hose lengths and fittings as needed. The design is intended for professional use, where reliability and capacity are crucial.
- Large capacity: 140-litre container for efficient handling of the liquid circuit.
- Powerful pump motor: Delivers 4.2 bar pressure and 3.5 metres lift height.
- Standard power connection: 250 V / 50 Hz for easy integration into existing installations.
- Flexible connection: 1" external thread provides compatibility with common fittings.
- Professional use: Suitable for service and installation of heat pump systems.
Pros and cons
- Large container capacity of 140 litres
- Powerful and reliable pump motor
- Standard power and thread connection
- Suitable for professional use
- Delivered without hoses for the system
- Relatively heavy and space-demanding compared to smaller units
Pros and cons
Pros
- Large container capacity of 140 litres
- Powerful and reliable pump motor
- Standard power and thread connection
- Suitable for professional use
Cons
- Delivered without hoses for the system
- Relatively heavy and space-demanding compared to smaller units
Pros
- Large container capacity of 140 litres
- Powerful and reliable pump motor
- Standard power and thread connection
- Suitable for professional use
Cons
- Delivered without hoses for the system
- Relatively heavy and space-demanding compared to smaller units
Specifications
- Manufacturer: Bosch
- Model: 13583
- Item number: 2955407
- EAN: 4010009138532
- Capacity: 140 litres
- Pump motor: 4.2 bar, 3.5 metres lift height
- Power supply: 250 V / 50 Hz
- Connection: 1" external thread
- Delivered without hoses

The Bosch Compress 3000 ODU Split outdoor unit 15kW is an inverter-controlled air/water heat pump that functions as the outdoor unit in a split-based heating system. It uses refrigerant to transfer energy between the outdoor and indoor units, making it suitable for both heating and hot water production in combination with a compatible indoor unit.
The unit is delivered pre-filled with refrigerant for a piping system of up to 7.5 metres between the outdoor and indoor units. If the installation requires longer piping, 40 grams of refrigerant should be added per extra metre (supply and return).
As an inverter-controlled model, the heat pump can adjust its output according to the current heating demand, contributing to more stable operation and energy efficiency. It is intended for use in systems where a combination of high output and flexible installation is desired.
- Inverter control: Automatically adjusts the output according to heating demand for optimal efficiency.
- Split construction: Outdoor and indoor units connected via refrigerant pipes for flexible installation.
- Pre-filled refrigerant: Delivered ready for installation with up to 7.5 metres of piping.
- Output of 15 kW: Suitable for larger homes or buildings with high heating demand.
Pros and cons
- Energy-efficient operation via inverter control
- Flexible installation with split design
- Delivered pre-filled with refrigerant for standard installation
- Requires professional installation and correct handling of refrigerant
- Extra refrigerant must be added for longer piping
- The product has been discontinued and may be difficult to obtain
Pros and cons
Pros
- Energy-efficient operation via inverter control
- Flexible installation with split design
- Delivered pre-filled with refrigerant for standard installation
Cons
- Requires professional installation and correct handling of refrigerant
- Extra refrigerant must be added for longer piping
- The product has been discontinued and may be difficult to obtain
Pros
- Energy-efficient operation via inverter control
- Flexible installation with split design
- Delivered pre-filled with refrigerant for standard installation
Cons
- Requires professional installation and correct handling of refrigerant
- Extra refrigerant must be added for longer piping
- The product has been discontinued and may be difficult to obtain
Specifications
- Manufacturer: Bosch
- Series: Compress 3000 ODU Split
- Output: 15 kW
- Model number: 8738206027
- EAN: 4054925511314
- Article number (SKU): 2899088
- Refrigerant: Pre-filled for 7.5 m piping, 40 g/m for longer installation
- Type: Air/water heat pump (split)
- Control: Inverter
Different types of heat pumps
There are several main types of heat pumps that differ in technology, price, and area of use. The choice depends on the home's energy needs and physical conditions.
1. Air-to-air heat pumps
This type uses the heat in the outdoor air and transfers it directly to the indoor air. It is easy to install and suitable for smaller homes or as a supplement to other heating. Air-to-air heat pumps can also function as air conditioning in the summer.
2. Air-to-water heat pumps
Air-to-water heat pumps extract energy from the outdoor air and transfer it to a water-based heating system. They can both heat the home and produce hot water. This type is popular in permanent homes with radiators or underfloor heating.
3. Ground source heat pumps
Ground source heat pumps utilise the stable temperature in the ground via buried pipes. They have high efficiency and low operating costs but require a larger investment and space for the pipes. They are ideal for permanent homes with high heating needs.
4. Water-to-water heat pumps
This type extracts energy from groundwater and is very efficient but requires access to a suitable well. It is usually used in areas where ground- or air-based solutions are not optimal.
5. Hybrid heat pumps
Hybrid models combine heat pump technology with an existing heat source, such as a gas boiler. This provides flexibility and ensures heating even when the outdoor temperature is very low.
Different brands of heat pumps
The heat pump market includes many manufacturers, each with its own focus areas and technological strengths.
Panasonic
Panasonic is known for energy-efficient and reliable heat pumps that work well in Nordic climates. They offer both air-to-air and air-to-water models with a focus on low noise levels and smart control.
Mitsubishi Electric
Mitsubishi Electric has a wide range of high-quality heat pumps with long lifespans. Their models are popular for their efficient operation at low temperatures and user-friendly control systems.
Daikin
Daikin is one of the world’s leading manufacturers of heat pumps and offers solutions for both private individuals and businesses. They emphasise energy efficiency, design, and advanced technology.
Bosch
Bosch manufactures both air-to-water and ground source heat pumps with a focus on reliability and low energy consumption. The brand is known for solid German quality and user-friendly operation.
NIBE
Swedish NIBE specialises in heat pumps for Nordic climates. They offer particularly ground source and air-to-water solutions with high efficiency and the possibility of integration with solar energy.
Frequently asked questions
How much can you save with a heat pump?
The savings depend on the previous heat source, the size of the home, and its insulation. However, many experience a reduction in heating costs of 30–60% compared to oil or electric heating.
Can a heat pump be used throughout the house?
Yes, especially air-to-water and ground source heat pumps can cover the entire home’s heating needs. Air-to-air models mainly heat the rooms where the indoor unit is located but can be supplemented with other heat sources.
Does a heat pump require a lot of maintenance?
Most heat pumps require only minimal maintenance. The most important thing is to clean filters, keep the outdoor unit free from leaves and snow, and have servicing carried out according to the manufacturer’s recommendations.
Can heat pumps also cool?
Yes, many air-to-air heat pumps can be reversed so that they function as air conditioning in the summer. This makes them a flexible year-round solution.
How long does a heat pump last?
The lifespan depends on the type and usage, but most heat pumps last between 10 and 20 years. Regular maintenance can significantly extend the lifespan.













