Best Warmwasser Pumpe 2026

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Last Updated - 22.07.2026

Best Choice

01

HST - Austria

Heating Pump/Circulation Pump HST 25-60/180 mm 3 Stage with Seals and Screw Connections, 6 m Discharge Height

12% Off

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9.8

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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Working temperature: 2-110 °C. Maximum discharge head: 6 m.
With manual 3-stage speed switch: 1st level - 55 watts, 2nd level - 70 watts, 3rd level - 100 watts.
Connection thread: 1 1/2 inches. Installation length: 180 mm. Power supply: 230V-50Hz.
Cast iron housing.
CE, TÜV-GS tested - IP 44 - high-quality ceramic bearing for a long service life - cast iron housing - maximum pressure: 10 bar.

82,90 € 93,90 €(12% Off off)
02

HST - Austria

Heating Pump / Circulation Pump, 25 - 40 / 180 mm, 3-Stage with Seals and Screw Connections, 4 m Discharge Height

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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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Working temperature: 2 - 110 °C. Max. discharge head: 4 m
With manual 3-stage speed switch: 1st level - 32 watts, 2nd level - 48 watts, 3rd level - 62 watts
Connection thread: 1 1/2 inches. Installation length: 180 mm. Power supply: 230 V - 50 Hz
Cast iron housing
CE, TÜV-GS tested - IP 44 - high-quality ceramic bearing for a long service life - cast iron housing - max. pressure: 10 bar

80,90 €
Value for Money

03

VEVOR

VEVOR Circulation Pump, 38LPM, Instant Circulation Circulation Pump System, 3 Speed Control, 100W, AC 220-240V, G3/4" to G1/2" Adapter, Cast Iron Head, Water Heater System

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9.6

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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Versatile Applications This circulation pump is designed for efficient hot water circulation and works seamlessly with home systems, including underfloor heating, boilers, solar and electric water heaters, kitchen faucets, radiators, washing machines, toilets, etc.
INSTANT HOT WATER With a maximum flow of 38 LPM and a discharge head of 6 m, this circulation pump kit delivers the ideal temperature to any faucet and shower in seconds. Say goodbye to wasted cold water while saving energy and water
HIGH QUALITY MATERIALS This hot water circulation pump with cast iron pump head is durable and resistant. It is designed for long-term use and ensures efficient and stable hot water circulation in your home system year after year.
EASY INSTALLATION Our hot water circulation pump kit includes all accessories as well as two adapters and gaskets. The installation is done directly at the outlet of hot water tanks without pipe adjustments. Not suitable for instantaneous water heaters.
3 STAGE SPEED CONTROL Features three customizable speed settings with flow rates of 2.13/1.69/1.21m3/h and a power of 99W/67W/44W. Whether you need maximum power or energy savings, this hot water circulation pump adapts to your needs

37,90 €
04

VEVOR

VEVOR Heating Pump 4M Head 220V 72W 50L/min Hot Water Circulation Pump 1-1/2" NPT Thread 3 Speed Circulation Pump IP44 Quiet Operation Circulation Pump for Home Water Heater System

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9.5

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

VERSATILE ACCESSORIES Comes with two 1-1/2 x 1 inch cast iron adapters and rubber seal rings, making our hot water circulation pump adaptable to common pipe diameters. Whether for new installations or replacing existing equipment, this accessory offers comprehensive compatibility and ease of use.
Low Noise Operation Our cast iron circulation pump features pure copper motor and unique interior design and operates with a maximum noise level of only
Highly Compatible Design:Specifications:25-40/180 Designed specifically for underfloor heating systems, this cast iron circulation pump offers a maximum flow rate of 50L/min and a discharge head of 4m. With a 1-1/2" threaded connection, it seamlessly replaces your existing hot water circulation pump and meets the circulation requirements of both homes and complex piping networks with ease.
DURABLE CONSTRUCTION This hot water circulation pump with cast iron housing and IP44 rated can withstand a wide temperature range (2°C to 110°C). Its high-performance pure copper motor and fully sealed junction box ensure long-term stability and safety for reliable operation.
Adjustable Flow Rate With three adjustable speed settings, you can adjust the water circulation speed to suit your seasonal needs or specific usage requirements. Effortlessly achieve more energy efficiency and convenience.

32,90 €
05

VEVOR

VEVOR Heating Pump 4M Head Circulation Pump 220V 22W 50L/min High Efficiency Circulation Pump Automatic Water Circulation Pump 1-1/2" NPT Thread EMC Pump for Water Heater System

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9.3

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

VERSATILE ACCESSORIES Comes with two 1-1/2 x 1" cast iron adapters and rubber seal rings, making our hot water circulation pump adaptable to common pipe diameters. Whether for new installations or replacing existing equipment, this accessory offers comprehensive compatibility and ease of use.
Powerful & Energy Efficient:Replacement Part Number:25-40/180 Our highly efficient circulation pump with ECM permanent magnet motor reduces energy loss through advanced electronic commutation technology. Achieve a maximum flow rate of 50 L/min and a discharge head of 4 m while benefiting from lower energy costs and superior heating performance.
Low Noise Operation Equipped with a permanent magnet motor with copper core, our hot water circulation pump operates with minimum noise level of no more than 45dB. Since it has no brushes or slip rings, it reduces mechanical wear and ensures a quiet living environment, even near your underfloor heating.
Intelligent Control Modes Equipped with five intelligent control modes - automatic, constant speed, constant pressure, proportional pressure and night mode - this cast iron circulation pump automatically adjusts its operation to suit your needs. Optimise the performance of your heating system, increase comfort and reduce energy consumption with tailored settings.
DURABLE CONSTRUCTION Our highly efficient circulation pump with durable cast iron housing is designed for water temperatures from 2-110°C. The insulating sleeve on the pump body minimises heat loss in your circulation system and thus increases overall efficiency. High-quality materials and design ensure a reliable, durable heating solution and reduce maintenance frequency and costs.

55,90 €
06

MECUTP

MECUTP Circulation Pump, RS15/9 Heating Pump, 125 W Circulation Pump, Hot Water Max Delivery Head 9 m, Circulation Pump Heating Max Flow 1.8 m³/h - Inlet/Outlet Diameter NPT 3/4

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9.1

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

[Two Modes]: Circulation pump has built-in high-sensitivity electronic sensors with two control modes (manual/automatic). In manual mode, the pump runs continuously; in automatic mode, the pump runs when water flows out.
[High-quality circulation pump]: heating pump has high efficiency, low consumption, high temperature resistance, break resistance, high flow rate, good sealing, no leakage, low noise, which can ensure long service life and stable operation.
Widely used: circulation pump is suitable for city buildings, suburban villas, houses, industrial plants water and pressure water, air conditioners, boilers, solar water circulation, hot water circulation for heat.
Stable and durable: all materials inside the circulation pump motor are made of high-quality materials with high temperature resistance, which is suitable for hot water circulation booster system, boiler, showers and so on.
Easy to use: heating pump is easy to install, you only need a wrench to connect the pump to the pipe, which saves the cost for the plumber (this package comes with an instruction manual).

48,75 €
07

Lfhelper

Lfhelper 25/60-180 Circulation Pump 220 V Heating Pump Hot Water Heating Circulation Pump High Efficiency Pump Pressure Booster Pump

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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

Usage: The circulation pump can be used as hydronic heating, hydropower heating, underfloor/panel heating, underfloor heating, forced air heating, snow melt, domestic and commercial applications, radiant heating, industrial circulation systems, plumbing.
Super quiet: closed rotor, ultra-quiet shield pump, minimizes water flow noise when used.
HIGH TEMPERATURE RESISTANCE All materials inside the motor are made of high temperature quality materials, suitable for hot water circulation booster system, long service life.
Efficient and stable: the circulation pump is wear-resistant, efficient, high flow, closed and low consumption. The circulation pump starts at high temperature, low water pressure, safe. With stainless steel cover to solve the problem of water leakage, you can be sure that the use.
3 SPEED REGULATION The cable box of the pump is equipped with a three-stage speed switch, which can be adjusted according to the different environments and requirements of the user.

46,00 €
08

IBO

IBO OHI 25-40/180 Hot Water Heating Circulation Pump

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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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WATER PUMP
IBO
Circulation Pump Heating Pump IBO OHI 25-40/180 Water Heating

39,90 €
09

Konfiur

Konfiur 120 W Automatic Pressure Booster Pump, 2850 rpm Hot Water Pump 230 V / 50 Hz Circulation Pump, Maximum Delivery Height: 15 Metres, for and Garden Water Pump and Circulation Pump High Pressure Pump

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8.7

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

【Quality Service】: If you have any doubts about the quality of this circulation pump or have other questions, you can send us an email, we will be happy to help you solve the problem.
【High-quality materials】: The pump housing, impeller and shaft of this hot water pump are made of corrosion-resistant copper and stainless steel, ensuring long-term stability and safety. The automatic flow collection and the structure of the centrifugal impeller together with the quiet design ensure a quiet and highly efficient experience.
【Energy Efficient】: The booster pump works with electronic automatic circuit, start and stop the water flow, automatic amplification when the tap is open, automatic shut-off when the tap is closed, intelligent energy saving. 2850 RPM and 25 litres/minute flow rate ensure efficient water use and reduce energy consumption.
Wide range of applications: the pump is not only suitable for increasing pressure in the household, but also for increasing pressure in solar systems, for water circulation in industrial plants, for oxygen supply in rearing ponds or fish tanks, as well as for hot water circulation and pressure increase in boilers to meet a wide range of water requirements.
Universal pressure booster pump: the model 20GR-15 automatic household booster pump with a power of 120 watts and a maximum discharge head of 15 metres provides a powerful pressure increase for showers, taps, washing machines, boilers and other household appliances and eliminates the inconvenience of low water pressure and ensures smooth and comfortable water use in the home.

40,99 €
10

VEVOR

VEVOR Heater Pump 8m Head Circulation Pump 220V 60W 67L/min High Efficiency Circulation Pump Automatic Water Circulation Pump 1-1/2" NPT Thread EMC Pump for Water Heater System

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8.5

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.

Show more
Main highlights

VERSATILE ACCESSORIES Comes with two 1-1/2 x 1 inch cast iron adapters and rubber seal rings, making our hot water circulation pump adaptable to common pipe diameters. Whether for new installations or replacing existing equipment, this accessory offers comprehensive compatibility and ease of use.
Powerful & Energy Efficient: Replacement Part Number:25-80/180 Our highly efficient circulation pump with ECM permanent magnet motor reduces energy loss through advanced electronic commutation technology. Achieve a maximum flow rate of 67 l/min and a discharge head of 8 m, while benefiting from lower energy costs and superior heat output.
Low Noise Operation Equipped with a permanent magnet motor with copper core, our cast iron circulation pump operates with minimum noise level of no more than 45dB. Since it has no brushes or slip rings, it reduces mechanical wear and ensures a quiet living environment, even near your underfloor heating.
Intelligent Control Modes Equipped with five intelligent control modes - automatic, constant speed, constant pressure, proportional pressure and night mode - this cast iron circulation pump automatically adjusts its operation to suit your needs. Optimise the performance of your heating system, increase comfort and reduce energy consumption with tailored settings.
DURABLE CONSTRUCTION Our highly efficient circulation pump with durable cast iron housing is designed for water temperatures from 2-110°C. The insulating sleeve on the pump body minimises heat loss in your circulation system and thus increases overall efficiency. High-quality materials and design ensure a reliable, durable heating solution and reduce maintenance frequency and costs.

67,90 €