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Grundfos Alpha 2L 15-60

Product Code: 73917

Suitable for 40°C. 1½" BSP connection. Plug and pump - no need to open terminal box. IP42. EuP 2013 and 2015 compliant. Kitemarked.

  • 7 Speed Settings
  • 6m Max. Delivery Head
  • 'A' Energy Rated
  • 5 Year Manufacturer's Guarantee
  • 2°C to 110°C Max Temp. Range
  • Flow Volume Q Maximum 3.5m³/h
  • 0.032kW Maximum Applications
  • 3 Fixed Speeds & 4 Variable
  • View more information

Product contents:
Pump, gaskets, mains plug, installation instructions.

4 variable speeds consist of 2 x constant pressure and 2 x proportional pressure.



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Rated 5 out of 5 by Water pump It only took me 30mins to change faulty pump, very easy method of connecting electricity cable, no set up issues, silent when operating. Very impressed 18 Sep 2015
Rated 5 out of 5 by upgrading system we have a modern boiler on an old system this pump should sort out our pressure problems with THV and the DHW taking a long time to heat up. can not put an accurate reliability star as only just fitted it, ask me again in 5 years. 19 Jun 2015
Rated 5 out of 5 by Easy Replacement The Grundfos Alpha pump in my house was a few years old, when we moved in 7 years ago. It tripped out the mains RCD at 08.20am. I traced the fault, ordered a new Alpha2L pump from my local Screwfix and had it all replaced by lunchtime. The longest part of the job was getting the air out of the system. The pump was easy to install and set up. Looking forward to not touching it again for at least 10 years. 12 Apr 2015
Rated 3 out of 5 by Not the most reliable My first one of these lasted till just outside of the warranty and then just stopped! Rotor was clear to run and motor and pump showed very little sign of wear. I conclude that the elaborate speed control system must be the reason. On a cold winters day what else could I do - I bought another one from Screwfix - Excellent price and in stock - LIFE SAVERS! Grundfos however unable to help with spares or repairs - what a waste to throw away a perfectly good pump just because a chip somewhere has failed. Maybe this pump is just too complicated? I am now on the lookout for a hot spare to keep on the self as I have little trust in the new one given that there was absolutely no warning before its predecessors failure. 26 Mar 2015
  • 2015-10-08T17:40:15.848-05:00
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Brand Grundfos
Connection Type 1½" BSP Connection
Energy Rating A
IP Rating IP42
Manufacturer Guarantee 2 years
Max Pump Head Size 6 m
Model No Alpha 2L 15-60
Pack Size 1
Power Output (Watts/Kw) 0.032 kW
Product Type Heating Pump
Temperature Range 2 to 110 °C
Total Product Weight 1.9 kg