How to mend ... Pump Runs Boiler

how can i fix my worcester bosch 24i rsf boiler?

in need of some help with my boiler please, i cant get ch to work unless i turn the hot tap on to let the boil... [Read more]

potterton performa 24 no hw or heating?

pump runs when hot tap switched on pressure gauge on heating rises up from 1bar to 1.5 then when tap turned of... [Read more]

worcest danesmoor oil boiler locking out?

i have a worcester danesmoor oil boiler it runs fine until thermostat stops boiler. the air fan keeps running ... [Read more]

Central Heating and Water on continuously?

New CH pump fitted a month ago by a registered plumber. Since then the Central heating and water runs continuo... [Read more]

my worcester boiler keeps cutting out the pump seems to be running continou?

sly when the hot tap runs the water does not get hot can any one help or tell me what is wrong. the pump seem... [Read more]

wiring a second heating pump?

I have a halstead combi boiler which runs my radiators. I have put in underfloor heating pipes to a pumped man... [Read more]

How can i fix my potterton combi 80?

I have plenty of hot water but when I put the heating on the boiler runs for about 2 minutes then cuts out th... [Read more]

Worcester 19/24 CBi Constantly locking out?

I have a Worcester 19/24 CBi boiler (4 years old) which keeps locking out whenever I put the central heating o... [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]

Why does my Biasi combi boiler central heating pump run constantly?

I am not sure if this is normal or not, but mr combi boiler's pump runs constantly when on. It turns on and of... [Read more]

Help Main 24 HE?

Pump runs Fan runs Sure air pressure switch ok Ignition modual is ok will fire 1 out of 10 times . Boiler 2ye... [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 can I fix it Chaffoteatux Brtiany combi 80?

the boiler has just been serviced working well. howver the same fault has occurred. the boiler runs switched ... [Read more]

hot water but no central heating on cb28 alpha combi?

checked micro switch and removed and cleaned diverter value, boiler runs on heat and water.and stops on boiler... [Read more]

What is the problem with my baxi 105e instant, ?

In hot water mode everything seems to function as it should however when central heating is required the boile... [Read more]

heating probs?

I have a Chafetaux Britony combi boiler that works fine when you need hot water. The problem sarts when you sw... [Read more]

ravenheat rsf100et no hot water or heat?

i came to fault find on this boiler, pump runs, fan runs, pressure switch ok boiler lights on pilot light and ... [Read more]

how can i fix my main combi h24?

i have a main combi 24he when i switch it on the pump runs and the fan runs but it fails to ignite and the fla... [Read more]

Intermittant Lockout ?

Hi I have a Worcester Danesmoor 12/19 wall mounted boiler. My problem is intermittent lockout. The boiler wil... [Read more]

Pump runs continuously?

I have a Potterton Suprima boiler with a Megaflow unvented mains pressure water heater. The pump has been runn... [Read more]