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Grundfos UPS2 15-50/60 Pump Head (34903)

Replacement Pump Head for Grunfos UPS2 Central Heating Pump (Code 42635).

  • 3 Speed Settings
  • ErP Compliant
  • 5 Year Manufacturer's Guarantee
  • 6m Max. Delivery Head
  • Q Max. Flow Volume
  • IP44
  • 3 Speed Settings
  • ErP Compliant

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£104.99INC VAT

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Grundfos UPS2 15-50/60 Pump Head is rated 4.9 out of 5 by 10.
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Rated 5 out of 5 by from Very good service The pump replaced a similar model that has worked well over the last 10 years or so. The old pump became noisy and whilst the upstairs radiators were fine, the downstairs ones were well below par. The new pump has cured everything - all the radiators are fine and the new pump is very quiet indeed. I changed it myself easily and being able to just change the pump head without disturbing the main plumbing connections made the change easy (though the gate valves either side of the pump didn't seal well so I had to do a partial system drain). The Click and Collect worked well and I appreciated being able to do this on a Sunday.
Date published: 2017-02-21
Rated 5 out of 5 by from Done the job At to replace pump on oil boiler as boiler kept overheating replace with the new pump boiler working fine now
Date published: 2017-01-21
Rated 5 out of 5 by from Good direct and quick replacem Our heating had not been good for some time-upstairs rads ok, downstairs hopeless. Typical of a failing pump. I added to this by descaling the system! Although the old pump seemed ok, this new pump has transformed the performance. Very easy to swap. 20 min job. Like the old pump, has 3 constant speed settings but is also capable of running according to demand if you wanted. Very happy and good not to have to buy the whole assembly.
Date published: 2016-12-13
Rated 4 out of 5 by from Grundfos pump head Needed new pump really handy that Grundfos supply the pump head only, for ease of change. Was impressed how easy they have made this right down to the easy access of the electric terminals. We all know how sometimes the simplest of jobs can get fraught because designers haven't thought it through. Well done grundfos engineers. Last pump working for at least ten years.
Date published: 2016-05-15
  • y_2017, m_4, d_24, h_24
  • bvseo_bulk, prod_bvrr, vn_bulk_1.0.0-hotfix-1
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  • clientName_screwfix

Will this fit glow.worm 35ci

Asked by: Mac401

does the UPS2 head fit into UPS1 housing?

My old UPS1 housing failed. can i replace the head with the UPS2?
Asked by: Sambobobo
Answering Myself, Yes the pipe side housing is the exact same as the UPS1 and UPS2. I actually purchased the UPS2 with Housing in the end but i could have saved myself £10. It says somewhere in the instructions to only change the head if the base housing is in good condition. I put the new one in and it is quieter than anything. Fixed the buzzing from old rust UPS1 (about 20 years old).
Answered by: Sambobobo
Date published: 2017-02-09

Will this fit my Grunfos pump part no. 96281422

Asked by: ring1
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Specification
Brand Grundfos
Central Heating Pump Product Type Domestic Pumps
IP Rating IP44
Manufacturer Guarantee 5 Year Manufacturer's Guarantee (T&Cs Apply)
Max Pump Head Size 6 m
Model No UPS2 15-50/60
Pack Size 1
Pieces in Pack/Case 1
Power Voltage Supply 240 V
Product Type Pump Head
Temperature Range 2 to 95 °C
Total Product Weight 1.8 kg

240V. 50/60Hz. Port to port distance: 130mm. Temperature range: 2 to 95°C. Weight: 1.8kg.