How to mend ... Drain Down Combi

home heating?

hi we have a appolo wall boiler (not a combi)and i took of a rad with a faulty valve and had to drain the syst... [Read more]

Vokera Linea 24 combi problem?

My boiler is over pressurised. If I shut off the water supply it settles at about 2.5 bar, with the water it g... [Read more]

how is the simplest way to drain worcester 24i rsf-l combi?

how is the simplest way to drain worcester 24i rsf-l combi

Baxi Combi 105 HE - refuses to reset?

I have a Baxi 105 HE, and the 30 warning light was flashing, and it refused to light. Now after thawing out t... [Read more]

Baxi combi 80e boiler drain?

Help can anyone out there explain how to drain the primary circuit on a Baxi 80e combi boiler. I have to ch... [Read more]

Worcester combi boiler pressure off scale,model 24 cdi?

Pressure needle gone past 4bar to stop pin,overflow leaking,have turned fill key other way but not done anythi... [Read more]

how to mend ravenheat CSI 85T boiler?

I have a ravenheat CSI 85T Combi boiler which Ive had for seven years. I always had problems with it from day ... [Read more]

neon light no1 baxi 105 he condensing combi?

fault neon no1 flashing indicating blockage to condenser drain, checked this and was full, emptied out content... [Read more]

E133 error code?

Hi I have a combi boiler Promax Combi HE Plus A, i keep getting error code E133 which is a gas supply fault... [Read more]

Can I change a 3 way valve on a boiler myself?

My boiler is leaking - engineer told me that the 3 way valve needs replacing - part is £100 and fitting is an... [Read more]

radiators cold .... brrrrr?

Hi had one new rad fitted in bathroom, pipes to accept new rad adjusted accordingly (different width) !! New ... [Read more]

Baxi Combi Instant 105 HE fault?

Hi, on the above boiler we had a PCB fitted to replace a fault (Demestic hot water mode). This produced a fla... [Read more]

how to drain the boiler?

I have a britony combi se combination boiler and i need to drain the boiler which i have no clue about at the ... [Read more]

How can i fix my BM20 fridge freezer?

combi fridge freezer BM20 general Domestic. Water drain blocked or iced up resulting in water icing up on bot... [Read more]

vokera combi boiler?

I have just had a vokera combi fitted .as we are currently renovating we had to drain boiler? so said one of t... [Read more]

Baxi Combi boiler 105he?

I'm no plumber ! Xmas the boiler went dead, no pressure, I turned up the little tap to allow water to flow and... [Read more]

I have a combi system & I want to remove two radiators ?

Both radiators have thermostatic valves on each end so how do I drain system & can I still have central heatin... [Read more]

How To Replace Pressure Relief Valve on Combi Boiler?

Dear Site, We have a Baxi Combi 105e, which appears to have a weak PRV, in so much that it is losing pressu... [Read more]

Baxi 105HE intermittent fault?

Baxi combi 105he boiler. 3 years old. The 50* error LED flashes. (fault in flue or fan?) It goes through the s... [Read more]

plate heat exchanger?

for the second time in 2 years i think my plate heat ex in my vaillant combi is clogged up. the Ch seems to w... [Read more]