How to mend ... Best Boiler Thermostat

Why does my boiler turn itself off when it freezes?

My boiler turns itself off when it freezes, I had a freeze thermostat fitted but doesn't make a difference as ... [Read more]

Baxi Back Boiler Problem?

I have A baxi bermuda back boiler The water and heating keeps switching on when the timer is in the off poist... [Read more]

I have a worcester 24cdi combi boiler ?

My combi boiler only gives me hot water if the thermostat is turned on to operate the radiators the boiler doe... [Read more]

Rad hot even when boiler on hot water only setting?

Main radiator (in room with room thermostat has 2 locksheild valves) is always warm/hot even when combi (voker... [Read more]

VCW GB 242 EH Valliant Boiler?

I have elderly boiler above which seems to have a life of its own. For some reason it ignores the thermostat ... [Read more]

glowworm boiler wont light?

I my glow worm boiler will not light on demand i have to turn the power switch off and then back on again to g... [Read more]

boiler hunting?

My Apollo60Si boiler keeps cutting in and out every very quickly when up to temperature like every 10/20 secon... [Read more]

how towire RDJ 10RF thermostat ?

how do you wire siemens RDJ 10 RF to a ravenheat boiler

worcest danesmoor oil boiler locking out?

i have a worcester danesmoor oil boiler it runs fine until thermostat stops boiler. the air fan keeps running ... [Read more]

how can i fix Glow worm ultimate 60ff?

my boiler does not fire up when the thermostat 'cut in' but if the stat is completly switched of or switch off... [Read more]

Central Heating and Water on continuously?

New CH pump fitted a month ago by a registered plumber. Since then the Central heating and water runs continuo... [Read more]

New Glowworm 24c betacom- not heating radiators?

We had a brand new Glowworm 24c beta com combi boiler installed last week, with a digital thermostat in the li... [Read more]

Boiler switches off water heating when the central heating is due to come o?

When the heating is timed to come on the light flashes but no heat appears and at the same time the water ceas... [Read more]

boiler will not start up ,pilot is fine ?

i have glow-worm fuelsaver mk 2 that wont go on to main heat ,pilot is fine thermostat is ok ,power to valve ... [Read more]

ideal classic boiler?

my ideal classic boiler ff270 fires up even when no heat is called for. i.e. when the programmer for the ch an... [Read more]

Heating system failing but boiler ok??

My thermostat is reading 17, and having been set to 20, the heating should be on. A flame is showing on the th... [Read more]

Hot water in header tank?

I have gas central heating.I noticed this week that hot water is entering the small header tank in the loft th... [Read more]

chaffoteaux & maury. MX2 24 ff?

My boiler keeps cutting out, as if gas as run out but it has,t. If I press the reset button it starts up again... [Read more]

Ferroli optimax boiler Radio thermostat clock?

How do you programme the clock it does not come with instuctions

WORCESTER 24SBI?

BOILER ONLY COMES ON FOR TEN MINUTES RUFFLY THEN GOES OFF BUT PUMP STAYS ON FOR MORE THAN 4 MINUTES WHICH IS I... [Read more]