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.


  • 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
  • 3 Fixed Speeds & 4 Variable


230V. . Port to port distance: 130mm. Temperature range: 2 to 110°C. Weight: 1.9kg. 4 variable speeds consist of 2 x constant pressure and 2 x proportional pressure.
Additional Information
Technical Specification
  • Brand : Grundfos
  • Energy Rating : A
  • Product Type : Heating Pump
  • Power Output (Watts/Kw) : 0.032 kW
  • IP Rating : IP42
  • Central Heating Pump Product Type : Domestic Pumps
  • Total Product Weight : 1.9 kg
  • Connection Type : 1½" BSP Connection
  • Temperature Range : 2 to 110 °C
  • Pack Size : 1
  • Power Voltage Supply : 230 V
  • Manufacturer Guarantee : 5 Year Manufacturer's Guarantee (T&Cs Apply)
  • Pieces in Pack/Case : 1
  • Max Pump Head Size : 6 m
Product Contents
Pump, gaskets, mains plug, installation instructions.
Delivery & Returns


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€169.95 Incl. 23% VAT

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Grundfos Alpha 2L 15-60 is rated 4.7 out of 5 by 29.
Rated 5 out of 5 by from Near silent Pricey but nearly silent. It’s a bit complex working out which power setting to use as the enclosed manual doesn’t really explain things, I had to find some more complete documentation online.
Date published: 2018-03-20
Rated 5 out of 5 by from Central heating pump Very pleased with the pump. Very quiet you would hardly believe its on only for the green indicator light. Seems to flow the central heating water flawlessly around the house. Worth that little extra in price.
Date published: 2017-09-08
Rated 5 out of 5 by from Good piece of kit Arrived on time. Plumbed in and hope to fire it all up tomorrow.
Date published: 2017-08-24
Rated 5 out of 5 by from Loss leader Great value pump, easy to fit if the pump valves work, a fantastic upgrade if you have TRV's
Date published: 2017-05-25
Rated 5 out of 5 by from Excellent product Excellent product as per from Grunfos very powerful pump
Date published: 2017-04-11
Rated 5 out of 5 by from Is it working? Yes it is! Bought to replace a noisy Wilo Gold RS60. This was a direct replacement and is practically silent. Had to double check that it was actually working the difference between the two was so vast.
Date published: 2016-12-22
Rated 4 out of 5 by from oh dear fitted it the wrong way round, leaked everywhere when i took it off as i forgot to drain back down, instructions are useless as i cant read.
Date published: 2016-11-17
Rated 5 out of 5 by from A good start Bought to replace a brand new Grundfos UPS2 (which didn't start properly - just pulsed, as reported by others). This has had no such troubles, seems capable of pumping very hard if needed, is about as close to silent as you can get ... Only mid-rating for reliability as I haven't had it installed for long so can't say good or bad (seems fine so far though). Tip - always bleed radiators in ascending order (downstairs first then upstairs) with the pump not running.
Date published: 2016-09-08
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