How to mend ... Best System Pump

worcester Danesmoor 20/25, lockout/repriming tigerloop and pump?

The boiler has been working fine for years but I have recently had to re-route the oil feed line from the tank... [Read more]

worcester danesmoor 20/25, lockout/repriming tigerloop and pump?

The boiler has been working fine for years but I have recently had to re-route the oil feed line from the tank... [Read more]

pressure senors?

I have a Aqualisa twin 3 bar pump that will not switch off! this not due to air in the system. How can I chec... [Read more]

how to repair my wm 52 first edition hotpoint machine?

Hi, My machine will not complete any selected cycle. I can hear the pump trying to drain the water and the dru... [Read more]

bolier firing up when controls are off?

Help, my bolier keeps on turning on and off.I can hear the pump start up and then stop every 20minutes or so.W... [Read more]

The Prima will not start up after flushing system?

I have just drained down my rads to flush out years of sediment after filling the system up, the boiler will n... [Read more]

Upstairs Hot - Downstairs Cold ???

Can any body help ? my upstairs rads are hot while the ones downstairs are cold, I've tried bleeding them with... [Read more]

Peugeot jetforce 50 oil pump?

this fuel injected bike has an electronic 2 stroke oil pump, how do i check it is working & how do i prime the... [Read more]

grant 70/90 outdoor, sealed system boiler?

I have been losing pressure and some water from system for some time now could'nt find a leak any where indoor... [Read more]

how to stop my heating pump from running continuously ?

I have a Baxi Solo 3PF boiler, this boiler has an 8 minute pump over run incorporated within the system. Rece... [Read more]

water overheatinh in central heating?

The water in header tank nearly explodes hot after you can hear strange noise probably from the pump. I change... [Read more]

ferroli combi boiler Pressure?

I re-pressurised my expansion tank about 18 months ago using instructions below:- 1. Switch off the boiler.... [Read more]

How canb I fixed my grundfos central heating pump ?

The pump will not work, but the hot water system is OK

overflow?

my system when it reaches temp boiler shuts off then a rumble from the pump and hot water shoots from the over... [Read more]

Air lock?

Recently drained system to replace Grunfos pump. system was then refilled, however the headertank (loft) for ... [Read more]

worcester bosch highflow400?

Hi Ian many thanks for your answer to my question ,will i have to drain the pressure out of the system first b... [Read more]

No ignition. ?

Hi My daughters heating has just died on her, although I am not a plumber or gas fitter I managed to go throu... [Read more]

electrics tripping when water is being heated after filling bath?

when my Baxi Bermuda 401 lights up and is heating the water for the tank after a lot of water has been used (i... [Read more]

Heating does not come on again after running hot water tap?

BAXI 105e Instant. Can only get heating to come ON after switching OFF at mains switch for approx 10mins & swi... [Read more]

new valve and pump fitted heating fine no hot water?

Just had an engineer to fit a new c/h pump and 3 way honeywell v4073a motorised mid position valve to a combi ... [Read more]