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Potterton proforma 28i?

This boiler was in the property when we moved in 3 years ago. The only controls we have are a programmer in t... [Read more]
Mend Heating, Home Heating Systems

pot pfl 50L same as geoff jan 09?

Same prob as Geoff Jan 09?.When the programmer calls,the boiler fan runs for 1sec,& does this for about 10/20m... [Read more]
Mend Heating, Home Heating Systems

Worcester Heatslave 20/25 Oil Combi Boiler?

Help, Our Worcester Heatslave 20/25 boiler has been playing up again recently. Over the past 14 months we hav... [Read more]
Mend Heating, Home Heating Systems

low boiler pressure?

My boiler specification is potterton netaheat model 6/10. The problem with the boiler is can't fire up to heat... [Read more]
Mend Heating, Home Heating Systems

My Baxi 105E went off today, ignition fault, any idea re problem?

The boiler went off today, the same problem 4 weeks ago, gas engineer replaced PCB, low pressure since, today ... [Read more]
Mend Heating, Home Heating Systems

purge the boiler?

saunierduvalsd623, even when the boiler is drained expansion vessel shows there is pressure in the system. can... [Read more]
Mend Heating, Home Heating Systems

whats wrong with my little star fanned combination boiler?

HW working fine CH working but when heating on it fires up for 1 minute then cuts off and then comes back on a... [Read more]
Mend Heating, Home Heating Systems

4 month old Vaillant ecotec plus 831 falling pressure?

new boiler worked for 6 weeks after installation in Oct 2008 and then has consistently suffered from falling p... [Read more]
Mend Heating, Home Heating Systems

suanier duval isofast f28E keep loosing pressure?

when i turn hot water on and off boiler loose some pressure every day i have to repressure the system it run f... [Read more]
Mend Heating, Home Heating Systems

How do i fix my boiler?

For some time now my heating and water will not stay on. The reset button keeps turning on and the manual stat... [Read more]
Mend Heating, Home Heating Systems

My Ferroili Modena 80E Boiler won't light! ?

It occasionally has a few good days, where it will light for a short while but then tends to go off (red light... [Read more]
Mend Heating, Home Heating Systems

my vailiant boiler keeps building up pressure?

my boiler keeps building up pressure going over and to reduce the pressure blead the radiators
Mend Heating, Home Heating Systems

low pressure?

I have a Baxi Combi 80e and after bleeding my radiators it was showing me a fault on the pump or low pressure,... [Read more]
Mend Heating, Home Heating Systems

how do i repressurise my promax combi he plus?

the pressure keeps droping on my boiler
Mend Heating, Home Heating Systems

Where is the isolation valve?

I have a ferroli optima 700. I recently had a leak which stopped my boiler from working completely (no hot wa... [Read more]
Mend Heating, Home Heating Systems

Optima Ferrelli Boiler?

Our optima boiler is really struggling at the moment. It keeps losing pressure and also failing to fire up, o... [Read more]
Mend Heating, Home Heating Systems

How can I Fix my Jaguar combi Boiler?

The pressure keeps dropping to 0.5 when it should run at 2.0. No sign of any leaks in the system. I have to pu... [Read more]
Mend Heating, Home Heating Systems

vaillant ecotec plus 630 r1?

my boiler seams to have caught fire or experiance extreme heat internally. all the black plastic air pipes in... [Read more]
Mend Heating, Home Heating Systems

how can i get hot water to work?

my boiler works when set to heating and hot water when i select to just hot water nothing water pressure is fi... [Read more]
Mend Heating, Home Heating Systems

Boiler Excessive Pressure?

Ravenheat boiler keeps building up pressure, after reducing it down to 1bar each time.

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