Grundfos High-efficiency circulation pump Alpha1 20-40N, 150mm, G 1 1/4, PN 10, 230 V, ES

Ratings
Currently out of stock

Product details

The Grundfos Alpha1 20-40N high-efficiency circulation pump is a powerful and reliable solution for heating and circulation systems. This electrically controlled wet rotor pump features a housing made of stainless steel, enhancing its durability and resilience. With an energy efficiency index (EEI) of <= 0.23, the pump is particularly energy-efficient and meets the requirements of the ErP directive. The integrated motor protection technology ensures safe operation, while the user-friendly display shows the current power consumption. Installation is made easier with the proven ALPHA plug, simplifying handling for professionals. This pump is ideal for applications where constant pressure control or proportional pressure control is required.

  • Energy efficiency index (EEI) <= 0.20 for high energy savings
  • Versatile control modes: constant pressure, fixed speed, and proportional pressure
  • Integrated display for power consumption monitoring
  • Stainless steel housing for increased durability
  • 5-year warranty in Germany.

Key specifications

Item number
33281535

General information

Manufacturer
Grundfos
Category
Water pumps
Manufacturer no.
99452324
Release date
17.5.2023

Colour

Colour
Green
Exact colour description
Green

Water Pump Features

Protection type (IP code)
IPX4

Power supply

Power supply
Electrical connection

Origin

Country of origin
Denmark

Voluntary climate contribution

CO₂-Emission
Climate contribution

Product dimensions

Length
19.70 cm
Width
11.40 cm
Height
16.20 cm
Weight
2.14 kg

Package dimensions

Length
20 cm
Width
16 cm
Height
11.50 cm
Weight
2.12 kg

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Reviews & Ratings

Warranty score

How often does a product of this brand in the «Water pumps» category have a defect within the first 24 months?

Source: Digitec Galaxus
  • 2.Toolcraft
    0.4 %
  • 3.Intex
    0.6 %
  • 4.Grundfos
    0.7 %
  • 5.wolfcraft
    0.8 %
  • 6.Metabo
    0.9 %

Warranty case duration

How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?

Source: Digitec Galaxus
  • Grundfos
    Not enough data
  • 1.Kärcher
    0 days
  • 2.Einhell
    1 day
  • 3.Gardena
    3 days
  • AL-KO
    Not enough data

Return rate

How often is a product of this brand in the «Water pumps» category returned?

Source: Digitec Galaxus
  • 10.Gardena
    2.9 %
  • 11.Kärcher
    3.6 %
  • 12.Makita
    3.8 %
  • 13.Toolcraft
    4 %
  • 14.Grundfos
    5 %
Source: Digitec Galaxus