How to mend ... R D Boiler

how do I increase the pressure on my Alpha Boiler?

I have an Alpha he cb25 boiler. The pressure has dropped just under the green mark and I do not have hot wate... [Read more]

Ferroli HE 31c optimax code F37?

I have just put a new PCB in and have reset the boiler my pressure gauge is 1.5b but i still have the fault an... [Read more]

baxi solo 2pf Boiler ?

Boiler has developed a clicking sound which has now become more or less constant. It does not seem to stop it ... [Read more]

alpha cd24c?

when i turn on hot tap sometimes the boiler ignites other times it attempts to light but there is just the occ... [Read more]

trianco 70/90 amber light coming on?

my boiler runs for 5 mins and the amber light comes on and the boiler cuts out i changed the fuel filter and c... [Read more]

Btu level?

Need to find out the boiler rating (in Btu) for the above - I know the ouput for CH is between 10.5-27.5kW and... [Read more]

can you tell me,what is error code 3 for halstead ace he 30?

what is error code 3 for halsted ace he 30 boiler

ravenheat boiler?

got to run tap for long time to get any hot water,,if i put heating on i can the get hot water ..could this be... [Read more]

How can I fix my boiler?

Our Firebird boiler wont heat our hot water unless the heating is on this has only just happened after I switc... [Read more]

A Class red flashing light?

Red flashing light no hot water in morning just started to happen boiler 6 years old

Halstead Quattro - Hot water?

I have a Halstead Quattro boiler and a week I chaged the diaphram in the diverter valve and the microswitches ... [Read more]

boiler switching on and off itself?

hi, any help please? i have a ferolli domina 80E with a salus thermostat. the boiler has just started to turn... [Read more]

digistat not working properly?

red and green light on. control digistat not sending message to box beside boiler. getting hot water but no he... [Read more]

How to get 2004 EcoMax 828/2E to re-start ?

Have an EcoMax 828/2E saying 'f25'; been on the blink. No hot water as a result. Turned boiler off as electric... [Read more]

how much to replace diverter valve inboiler?

how much to replae diverter valve in poterton boiler

Sabre HE boiler - no hot water?

Sabre HE boiler - no hot water - Green light flashing and when tap turned on it sounds as though water is runn... [Read more]

resetting limiter switch?

how do you reset the safety temperature limiter switch on a greenstar worcester boiler

my morco boiler is leaking water from the base?

my morco boiler is leaking water from the base, does anyone know how i can fix this???

Worcester Danesmoor 12/19 Oil Boiler Trip?

After several minutes of running the boiler trips. Manually resetting allows the boiler to begin it's purge cy... [Read more]

how can i fix my valliant turbo max 282?

pump seems to be running continuously but no heating.we do get hot water. I have to turn boiler off after usei... [Read more]