Questions? +32 460 226 991 (English). EU-wide delivery!

Grundfos ALPHA1L 20-40 130mm electronic circulator pump (99160575)

Extended warranty 5 years

Grundfos ALPHA1L 20-40 130mm electronic circulator pump (99160575)

  • Product code: 99160575
  • EAN : 5712607862596
  • Manufacturer code: 99160575
  • Warranty: 5 years

Grundfos ALPHA1L 20-40 130mm electronic circulator pump. For replacement of older wasteful pumps in heating systems. Does not feature Autoadapt. More information

  • Availability

    GLS delivery 3-4 working days. DHL express delivery 1-2 working days.

  • In stock 1 pcs  
List price € 372,68
Price without VAT € 184,80
Price with VAT € 223,61

Would you like to get a price offer? Contact us

Parameters and catalogs

Connection pump size 1 1/4"
Connection type Male thread
Fluid temperature 95 °C
Head max 4,4 m
Port-to-port lenght 130 mm
Pressure 10 bar
Pump flow 2,7 m3/h
Pump lightness DN 20
Pump power supply 230 VAC
Weight 2.00 kg


Download PDF


Download PDF

Thanks to its compact design, easy installation and a wide range of types, the ALPHA1 L is suitable for most systems where the older, energy-saving pump needs to be replaced with new ones. Pump setup is easy and fast. ALPHA1 L allows, in addition to standard control modes, PWM signal power control

This is a technically and functionally improved replacement of ALPHA2 L pumps.

Advantages of the ALPHA1 L pump:

  • Compact design, easy installation and setup
  • Suitable for heating systems and DHW circulation
  • Cataphoretic surface treatment of the cast iron body
  • A bolt is accessible from the front for eventual deblocking of the pump
  • Possibility to control power via PWM signal
  • High Energy Efficiency (complies with EuP)
  • Extended warranty of 5 years

Suitable applications

  • Radiator systems
  • Floor heating systems
  • Boiler circuits
  • Hot water circulation

We respond to your product queries as quickly as possible, usually within 24 hours.

Didn't find what you wanted to know?