Best Wärmepumpe Cop 2026

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Last Updated - 03.02.2026

Best Choice

01

Techomey

Techomey Hot Water Heat Pump A+++, COP 5.1, Monoblock Heat Pump 8 kW, Air Water Heat Pump R290, Frequency Conversion Technology, 5-75 °C

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9.7

Exceptional

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

System antifreeze: the monoblock heat pump uses several antifreeze technologies, such as Water pump circulation, system circulation and electric heating to automatically detect the temperature of the host and pipeline and prevent the system from freezing
High water temperature technology: Techomey air water heat pump dedicated compressor and intelligent temperature control to ensure system stability, and the maximum outlet water temperature reaches 75°C. The R290 refrigerant has a high condensation temperature to increase the water outlet temperature. The air-water heat pump adopts variable frequency control to improve the stability of high water temperature conditions
Energy-saving and highly efficient: the Techomey hot water heat pump reaches the energy efficiency class A+++. At the same time, SCOP is as high as 5.1 and saves more than 80% energy. It automatically adjusts the load to the changes in indoor and ambient temperature to maximise the comfort and energy saving of the product
EVI beam enthalpy increase technology: the system is equipped with EVI jet enthalpy increase technology, the effect at low temperatures is improved by more than 10%, and the heating at -15℃ does not decrease; at the same time, it can work stably at a low temperature of -30℃
Convenient 3-in-1: One device has multiple uses. This hot water heat pump can meet the needs of heating and cooling, as well as hot water, which is convenient to use. This heat pump adopts system water circulation, and the heater is comfortable and not dry. The dimensions (W x D x H) are 131.2 x 47.0 x 99.0 cm

3.097,99 €
02

poolomio

poolomio® Heat Pump Pool 55-70 m³ NET Inverter 10 Ultra Quiet Pool Heater with WiFi Energy Efficient Heating (COP 13.40) for Swimming Pool DC Full Inverter up to 11.6 kW, -10 °C Operation Soft Start

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9.6

Exceptional

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Main highlights

Versatile: with an operating range down to -10°C, this inverter heat pump is an excellent choice for extended pool use from spring to late autumn. Thanks to the smart defrost function, the heater runs efficiently and safely even in changeable weather.
Ultra quiet: Enjoy peace of mind by the pool thanks to the ultra-quiet DC brushless fans and the twin rotary inverter compressor. The noise level is between 33 and 47 dB(A) - quieter than a normal refrigerator. Ideal for use in residential areas or gardens where a quiet atmosphere is desired.
THREE OPERATION MODES: Whether fast temperature rise with Boost mode (up to 11.6 kW heat output), quiet operation in Eco Silent mode with an impressive COP of 13.40, or automatic balance in smart mode - the NET Inverter 06 adapts flexibly to your wishes. This saves energy, time and effort when heating the pool.
Powerful: The NET Inverter 10 is ideal for pools of 55-70 m³ and offers intelligent adjustment of the heating output thanks to full inverter technology. This ensures maximum efficiency with minimal energy consumption.
Includes accessories: the scope of delivery includes silent blocks for low-vibration operation, a condensate water connection, 50 mm hydraulic connections and a winter cover.

1.349,00 €
03

Vde Verlag GmbH

Hochtemperatur-Wärmepumpen: Marktübersicht, Stand der Technik und Anwendungspotenziale
9.5

Excellent

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39,00 €
04

STEINBACH

STEINBACH Heat Pump Solid 4.3 - 049400Y - Energy-Efficient Heat Pump for Pools up to 20,000 L - With App Control, Suitable for Salt Water, Particularly Quiet Operation, Wired

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9.4

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

With a COP of 6, this heat pump requires only 700 W input power and is therefore particularly energy efficient. With a sound pressure level of 37 dB(A), it works quietly
The integrated app control allows convenient operation via WiFi for iOS and Android
The Solid 4.3 heat pump offers a heat output of 4,300 W to bring pools with a maximum size of 20,000 litres to pleasant temperatures
Due to the built-in titanium heat exchanger, the pump is also suitable for salt water pools - the salt concentration must not exceed 0.50 percent (corresponds to 5 g/l or 5,000 ppm)
Box contents: 1 x Steinbach heat pump solid 4.3 / 2 x adapters / dimensions: 48.50 x 33 x 44 cm / heating output: 4,300 W / water connection diameter 32/38 mm / 220 V operating voltage

565,00 €
Value for Money

05

Bestway

Bestway Hot Water Heat Pump 3.50 kW for Above Ground Pool up to 20 m³ Cop 6 to 27 °C, Multi-Coloured

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9.1

Excellent

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Main highlights

Heavy duty
Good Quality Patented Product:
Cost-effective.

421,56 €
06

STEINBACH

STEINBACH Silent Mini Heat Pump - 049310 - Inverter Heat Pump for Pools up to 20,000 L - Heating Output 4,000 W, Particularly Quiet Operation and Efficient Thanks to Inverter Technology, Wired

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9.0

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

With 4 kW heat output, it ensures pleasant temperatures in pools with a water content of max. 20,000 litres
The powerful Silent Mini heat pump with inverter technology guarantees you efficient and quiet pool heating
The compact heat pump with the dimensions 52.50 x 37.50 x 45.50 cm (diameter 32/38 mm connections) is suitable for salt water and works environmentally friendly
Switch between 3 operating modes (heating / cooling / defrost) at the touch of a button. The set water temperature can be between +10°C and +45°C.
Easy to install and with 800W maximum input power

849,00 €
07

POOLEX

POOLEX - Silverline Inverter 70 Wärmepumpe, Grau

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8.9

Very Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

SUITABLE FOR ALL POOLS - Thanks to the multi-frequency compressor and variable fan, this heat pump is one of the most powerful on the market, but also one of the quietest heat pumps on the market. It has the most powerful COP of 16°C at 26°C / 26°C.
Even faster heating up the pool with Twisted Tech Twisted Tech Tident Tunnel, the temperature rise of your pool is even faster. This heat pump is suitable for pools up to 45 m³ of water.
Enjoy the heat pump with the included accessories: kit with anti-vibration brackets, PVC connectors Ø 50 mm, 1½, condensation drain hose, maintenance case including multilingual instruction manual and wired control extension (10 m).
Easy to Use This heat pump adopts WiFi technology for easy operation and control via a smartphone via the special app. The LED control panel can be moved up to 10 m.
100% SATISFACTION GUARANTEE This pump has a 2 year warranty, the compressor has a 5 year warranty and the titanium exchanger has a 15 year warranty against corrosion. Save the warranty of your Poolex product for optimal customer service.

1.089,00 €
08

tredition

Wärmepumpen: Kostengünstig Heizen ohne Gas und Öl
8.6

Very Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.
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12,99 €
09

POOL Total

Total Pro Heat Pump Type P Wi-Fi P8/32 up to 20,000 Litres Basin Capacity COP up to 6.34 Titanium Heat Exchanger Flow Sensor Heating Salt Water LCD Display All-Year Model

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8.4

Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Titanium heat exchanger: robust and especially suitable for chlorine, bromine or salt water, ensures a long service life.
HIGH COP VALUE: Achieves an impressive COP of up to 6.34, providing maximum energy efficiency.
For swimming pools up to 20 m³: ideal for small to medium pools, ensures powerful heating and cooling.
ENVIRONMENTALLY FRIENDLY: Uses R32 refrigerant, which does not cause ozone depletion and is environmentally friendly.
Convenient control: with digital LCD display for easy temperature control and WiFi for wireless control via smartphone or tablet.
All-season model: works reliably at temperatures from -5°C to +40°C, perfect for year-round use.

949,00 €
10

Varpoolfaye

Varpoolfaye 5KW Electric Pool Heat Pump for Above Ground Pool Heating Heat Pump Swimming Pool Up to 20,000 L 20 m³ WiFi Control 220 V 240 V 50 Hz

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8.2

Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Intelligent control: with WiFi via the app, you can control the temperature, schedule and settings of the pool heat pump from anywhere
Heat efficiently: the pool heating heat pump has a high pressure compressor that delivers up to 5 kW with a COP of 4.4, ideal for pools up to 20,000 litres
Efficient and quiet: the heat pump pool 20 m3 uses air source technology with low power consumption and works at 49 dB to ensure a quiet swimming environment
Easy installation: equipped with a titanium heat exchanger, the pool heat pump is compatible with fresh and salt water pools and includes two DN32-38 mm connectors as well as a 3 m power cord for hassle-free setup
Dual functionality: with heating (15°C-40°C) and cooling modes (7°C-28°C), these heating pumps for pools ensure optimal comfort in every season

659,99 €