How to mend ... H Pump Keeps

myson unit 3 central heating pump?

how can i check if pump working,how to check if impeller turning

baxi 105E BOILER?

do you need to bleed boiler or pump when refilling central heating system?

how do i change a pump?

on a worcs eter 28 i boiler

solenoid?

when the power is off the lever below the solenoid on my central heating has tension i e when you pull it to... [Read more]

ideal responce boiler?

we have had our boiler for 5 years, it is an idial responce combination boiler 12O .we have rebuilt our home,... [Read more]

How to stop pipe (or pump?) hum/vibration?!?

Hi all, I have recently bought a 12 year old house with a Glow Worm Ultimate boiler and cylinder set up. ... [Read more]

not working?

my pump,pilot and everything seems to work,but as soon as my radiators get hot the system seem to continue to ... [Read more]

prisma combi?

i put a question in recently asking do i drain the system until i have no pressure showing on the clock gauge ... [Read more]

Central Heating System?

I fitted a new pump to the central heating pump a few weeks ago. Now the radiators are hot but the water is co... [Read more]

potterton netaheat 10-16 mk2 f starts up ok then clicks of?

hi boiler lights up ok then heats water for few minutes then stops. Could this be the pump? Any help would be... [Read more]

myson apollo trouble!?

christmas eve (almost) and the boiler is in trouble! - was a bit noisy - now not working. - pump ok; pilot lig... [Read more]

Apollo Fanfare Boiler?

Same as Andy Mills. Have changed pump, overheat thermostat and fan...all work fine. Then intermittant problem ... [Read more]

Potterton Netaheat 10-16 Gas Boiler?

My downstairs radiators have stopped working, and from research it seems to have something to do with the pump... [Read more]

boiler and pump are working, but rads are not getting hot?

Hi My boiler (Potterton Kingfisher II) is working, as is the timer switch and pump. The radiators however, ... [Read more]

Potterton 40e Netaheat 3A Spur Fuse Blowing?

We have a Potterton 40e Boiler and it has worked fine for 6 years. In the past few week it has resorted to bl... [Read more]

Help with fixing a baxi burmuda boiler?

I have a baxi burmuda boiler(old style boilers), when turned on it heats up the house most of the time and the... [Read more]

HELP! Vaillant combi inop. No Spark VCW GB 242EH?

I have a Vaillant Combi VCW GB 242 EH and it will not ignite, No Spark, No Gas (No Voltage to Ignition Module... [Read more]

Baxi bahama 100 combi problem?

Hot water works fine but it sound like the fan or pump keeps running after taps turned off. when the boiler... [Read more]

How do you put corrosion inhibitor into pressurised (Combi) CH systems?

The title says it all. My top radiator seem to gather a bit of air, so it made me wonder if the system had any... [Read more]

How do I stop my boiler from boiling its water?

My Potterton Netaheat 10-16 has been emitting steam from the vent pipe for a few weeks. It steams for a few s... [Read more]