
Best selling Water pumps from Grundfos
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1. Grundfos WATER PUMP SCALA2 3-45 550W
The Grundfos water pump Scala2 3-45, with a power output of 550 W, is a powerful and reliable solution for various applications in the field of water supply. This electric pump is designed for use in households and small commercial enterprises, providing efficient water delivery. It is characterized by its robust construction made from high-quality composite material, ensuring durability and resilience. The Scala2 3-45 is easy to install and operate, making it a practical choice for users who need a dependable water pump. With a rated voltage of 230 V and a frequency of 50 Hz, it is suitable for use in most European countries. The pump also comes with a 24-month warranty, providing additional peace of mind.
- Efficient water delivery for households and small commercial applications
- Robust construction from high-quality composite material
- Easy installation and operation
- 24 months warranty for added security.

2. Grundfos Domestic waterworks 230 V 50 Hz, G 1" SCALA 1 5-55
The Grundfos SCALA 1 5-55 home waterworks is a powerful and efficient solution for water supply in households. With a maximum delivery height of 55 meters and a flow rate of up to 7.8 cubic meters per hour, this device is ideal for applications such as irrigation and rainwater utilization. The water-cooled asynchronous motor ensures quiet operation, while the compact design allows for easy installation. The home waterworks is designed for mains operation and offers high energy efficiency with a motor power of 0.78 kW. The robust construction and IPX4 protection rating ensure reliable use under various conditions.
- Maximum delivery height of 55 meters
- Powerful water-cooled asynchronous motor
- Suitable for drinking water and rainwater
- Energy-efficient with 0.78 kW motor power
- Robust design with IPX4 protection rating.

3. Grundfos Comfort 15-14 B PM
The Comfort 15-14 B PM from Grundfos is a state-of-the-art domestic water pump equipped with permanent magnet motor technology. This technology ensures high efficiency and quiet operation, making it ideal for use in residential buildings. The brass housing guarantees a long lifespan and reliable performance. The pump is designed for continuous operation at temperatures of up to 95 °C and offers a maximum delivery head of 0.9 meters. With a maximum flow rate of 0.45 m³/h, it efficiently drains water. The Comfort 15-14 B PM is designed for mains operation and meets the IP44 protection class, which protects it from dust and splashes. This pump is an excellent choice for anyone seeking a reliable and powerful solution for their water needs.
- Permanent magnet motor technology for high efficiency
- Robust brass housing
- Maximum medium temperature of 95 °C
- Delivery head of up to 0.9 meters
- IP44 protection class for added safety.

4. Grundfos Electronically controlled circulation pump MAGNA3 25-60 N 180 mm 1 1/2" 97924717
Electrically controlled single pump.
Further technical features:
- Pump circuit: Other
- Insulation class according to IEC: F
- Pump height: 185 mm
- Max. medium temperature (continuous operation): 110 °C
- Installation length: 180 mm
- Type of speed control: Infinitely variable
- Delivery head at nominal flow rate: 40.13 m
- Min. medium temperature (continuous operation): -10 °C
- Communication bus: Possible with accessories
- Energy efficiency index (EEI): 0.18
- Oval flange shape: No
- Nominal flow rate: 4.41 m³/h
- Pressure stage item: PN 10
- Electrical connection: Other
- Speed control motor: Built-in
- Frequency: 50/60 Hz
- Double pump: No
- Material impeller/pump wheel: Plastic
- Absorbed motor power (P1): 84 kW
- Speed: 3510 1/min
- Rated current: 0.75 A
- Nominal diameter: DN 25.

Grundfos Electronically controlled circulation pump MAGNA3 25-60 N 180 mm 1 1/2" 97924717
5. Grundfos gründf Wasserversorgungspaket SQ 3 - 40 mit Pumpe grünDFOS
The Grundfos water supply pump SQ 3 - 40 is a powerful household water pump designed for reliable water supply in various applications. With a delivery head of up to 40 meters and a maximum flow rate of 3 cubic meters per hour, this pump offers an efficient solution for garden irrigation, household water supply, and pressure boosting in water pipes. The pump has a power output of 0.63 kilowatts and is designed for mains operation, allowing for easy installation and use. Manufactured in Denmark, the Grundfos SQ 3 - 40 combines quality and durability in a compact design. Its green color gives the pump an appealing look that blends harmoniously into different environments. This pump is an ideal choice for anyone seeking a reliable and powerful solution for their water needs.

Grundfos gründf Wasserversorgungspaket SQ 3 - 40 mit Pumpe grünDFOS
Domestic water pump
6. Grundfos Zirkulationspumpe COMFORT
The Comfort circulation pump from Grundfos is a highly efficient hot water circulation pump specifically designed for use in single-family and two-family homes. Equipped with a permanent magnet motor and integrated temperature control, this pump provides an effective solution for reducing heat losses by up to 25% compared to conventional continuously running pumps. The pump's design ensures very low energy consumption and quiet operation, making it an environmentally friendly and user-friendly choice. Its robust construction and the ability to install the pump in various positions make it versatile. Additionally, the easy removal of the pump head allows for straightforward cleaning in case of contamination or deposits. The Comfort circulation pump is thus a reliable and efficient solution for hot water supply in residential buildings.
- Integrated temperature control for optimal hot water distribution
- Reduction of heat losses by up to 25%
- Highly efficient wet rotor permanent magnet motor
- Simple electrical installation with pre-assembled Euro plug
- Robust construction with easy access for cleaning.

7. Grundfos High-efficiency circulation pump ALPHA2 25-60 130 mm 1 1/2" 99261724
The Grundfos ALPHA2 25-60 high-efficiency circulation pump is a powerful and reliable solution for the efficient circulation of water in heating and cooling systems. With a maximum head of 6 meters and a maximum pressure of 10 Bar, this pump is suitable for a variety of applications. It is designed for media temperatures ranging from 2 to 110 °C and offers high energy efficiency with a power consumption of only 34 watts. The pump features a robust cast iron pump body and has an IP44 protection rating, making it suitable for concealed installations. The ALPHA2 is also equipped with an air separation chamber and thermal insulation shells to further enhance efficiency and minimize heat loss.
- Media temperature range of 2 to 110 °C for versatile applications
- Maximum head of 6 meters and maximum pressure of 10 Bar
- Energy efficiency with only 34 watts power consumption
- Durable cast iron pump body for longevity
- Suitable for concealed installations with IP44 protection rating.

8. Grundfos Magna3 40-60 F220 - 1x230VPN6.10 DN40

9. Grundfos Conlift1 Ls
The Conlift1 Ls from Grundfos is a powerful domestic water pump specifically designed for water drainage. With a maximum delivery height of 5.5 meters and a flow rate of up to 600 liters per hour, this pump offers an efficient solution for various household applications. The pump has a power output of 200 kilowatts and is designed for mains operation, ensuring a reliable power supply. An integrated float switch provides automatic control, allowing the pump to turn on and off as needed. Weighing only 2 kilograms, the Conlift1 Ls is easy to handle and install. The IP24 protection rating ensures that the pump is protected against the ingress of water and solid foreign objects, enhancing its durability and reliability. This domestic water pump is an ideal choice for anyone looking for an effective and user-friendly solution for water drainage.

10. Grundfos hydrophor package with submersible pump SQE 3-65 (96524501)
