ALPHA2

Overview

Overview

ALPHA2 is the best pump to withstand the tough conditions in a heating system, and with four newly added features, it just got even tougher:  

Robust start-up:
Shakes free any impurities before the pump starts at the beginning of the heating season.

Summer mode:
Adjustment of the pump’s performance in the summer to the warmer temperature outside – giving customers extra energy efficiency

Magnetite resistance:
Ensures that no small pieces of metal get stuck in the pump’s vital parts when they are magnetised

Dry-running protection:
Makes sure the pump never runs without liquid in the system

Add to that unrivalled energy efficiency, easy installation and the fact that ALPHA2 covers both your heating demands and up to 90 % of your air-conditioning and cooling demands.

Get all the technical details about ALPHA2 right here
 
 
The GRUNDFOS ALPHA2 is suitable for:

  • Systems with constant or varying flow
  • One pipe systems
  • Two pipe systems
  • Underfloor-heating
  • Domestic hot-water recirculation
  • Systems where night setback is required.

Features and benefits

  • Better performance with market leading efficiency (EEI≤0.15) in a more compact design
  • New flow meter for trouble-shooting and balancing
  • AUTOADAPT selects best performance curve for efficiency and comfort
  • Innovative plug simplifies pump connection
  • Insulation shells included.




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Benefits

  • Low energy
  • AUTOADAPT control mode
  • Low noise
Brochures

Brochures

 

NEW ALPHA2 - Product brochure

NEW ALPHA2

Product Brochure
Publication No: 98439371
Release date: 01-01-2012

Download PDF

2460 Kb - 7 pages

Certificate VDE

Certificate VDE

Certificate VDE
Release date: 01-02-2015
Language: GB

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660 Kb - 1 page

Best in Test - VDE

Best in Test - VDE

Best in Test - VDE
Release date: 01-02-2015
Language: GB

Download PDF

203 Kb - 1 page

GRUNDFOS ISH 2015 - FAIR NEWS

GRUNDFOS ISH 2015 - FAIR NEWS

Product Brochure
Publication No.: ISH_2015
Release date: 01-03-2015

Download PDF

2829 Kb - 2 pages

ALPHA2, Data sheet

Install trouble-free operation

Data Sheet
Publication No: 98978779
Release date: 10-09-2015

Download PDF

285 Kb - 2 pages

Service

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How to buy

How to buy

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