How to mend ... Know Time Right Boiler

external time clock to fertech 31c combi?

please could you help me i need to know what connections to use on 31c boiler using a grasslin QM1 time clock

power flush or not?

Bill is right: new bolier Potterton Suprima HE fitted 3 yrs ago to old system (old radiators). System was powe... [Read more]

hi my boiler is not working ?

i have had this boiler fitted(vokera unica HE) for 2 years now and i always have to empty it of water every ti... [Read more]

e75 boiler. red light when hot water is switched on ?

the red light comes on when the hot tap is turn on. This will happen several times when we reset the light, th... [Read more]

fertech 31c boilder?

no hot water after installation of this boiler alongside a brand new central heating system? Error code F40 (... [Read more]

i have a puma 80 or 80e combi boiler where is the switch to reignite?

the pressure went on the boiler last night have put that back up, but boiler willnot kick in when hot water ta... [Read more]

radiators come on when running hot water?

I have a sime super plus 90 boiler and the radiators come on every time I run the hot water even in summer mod... [Read more]

stop it heating in the night?

i have a firebird combi 90 boiler which has had lots of problems my engineer says it's fixed now and to leave ... [Read more]

Firebird Enviromax Boiler "hunting" or start stopping producing low heat?

Hi I have Firebird nearly two years and it has now in the recent bad weather started to "hunt" (start stop) pr... [Read more]

my protherm 100ec combi keeps giving the fault f1?

hello my protherm 100ec combi boiler keeps saying the fault f1 every time i try to fire the boiler up can any ... [Read more]

How do I change the pressure on my combi boiler, and how to turn down the w?

my boiler is an Ideal mini C24...the pressure is very low and the hot water is coming out unbearably hot even ... [Read more]

ideal isar he30 combiboiler?

ive gt an ideal isar he30 combi boiler 2 year old last serviced this time last year . it was workin 1 min then... [Read more]

ravenheat rsf84et boiler?

Water leaking from red cap [ top left ] of the system , every time i fill it up ,

Vokera 28e Hot Water Problem?

Have had the combi boiler for 10 years now with few problems but just recently I am having intermittent proble... [Read more]

boiler only staying on for short time?

boiler comes on for short time when i remove the thermostat it works fine

worcester 24i jounior non condensing approx 5years old?

boiler only makes one very short attempt to light then straight to lockout. tried changing PCB as combustion f... [Read more]

problem with Baxi Solo 370?

When we put the heating on over-ride so that it should remain on until we turn off, we have the following prob... [Read more]

ravenheat csi85t combi boiler ?

when i turn the tap onthe boiler comes on then the ignition fires once the burner lights & instantly shuts dow... [Read more]

how can i fix my worcester 28cdi rsf?

the boiler will not ignite for water or heating unless i give the air pressure switch a fonzy tap ha ha then t... [Read more]

how can i fix my ferroli domicompact f 24 b boiler?

when the thermostat calls for heat the boiler fires up but after a short time it switches off and the fault d... [Read more]