Heating, Home Heating Systems

Iv replaced thermistor and still getting 07 and won't reset?? Any ideas??

We were getting 07 fault on a linea 28 so we replaced the primary thermistor, it's still locking out with same... [Read more]

How to drain the system Optimax 31 ?

Please can you show me on a diagram where the drain point is?

riello burner problem?

I have a riello balanced flue burner fitted to a boulter fire bird boiler,the burner ignite but after a short ... [Read more]

system flush?

is there a flush fluid i can put through the central and dhw to flush through

Wiring Diagram for Danfoss 103?

Danfoss 103 Timer - Wiring Diagram for connections 1 - 6 please

..worcester 24 cdi filling loop problem ?

require to repressurise the boiler but the grey plastic knob has sheared the black plastic loop. ..can the bls... [Read more]

How to repair leaks/remove pump on Ferroli Optimax HE 31C Super plus?

I had a fault code with my Ferroli Optimax HE 31C Super Plus showing it was a return sensor fault. I found tha... [Read more]

baxi combi boiler will not fire up?

baxi combi 105e no hot water or central heating no pilot light when looking at front panel the say pump fault ... [Read more]

flashing f5 saunal duval boiler?

error code f5 saunal duval boiler what do i do .

Landis and Gyr RWB200 limit?

Normally my Landis and Gyr RWB200 works normally like a dream , but this morning I woke up to a very cold hous... [Read more]

where is the bleed nut on my boiler.Dunkirk model #3EW1.00T?

Serial #400600502

Potterton Prima 60 replacement flue wanted?

Hello, I have a Potterton Prima 60 gas boiler and i am looking to purchase a replacement flue preferably ov... [Read more]

noise from fan on isar 30 he ?

isar 30 he boiler when you turn the heating on the boiler flares up and the central heating starts to run cons... [Read more]

Grant oil combi boiler fix?

My boiler has chosen to heat the radiators when the heating is switched off. Is this a comon problem and is t... [Read more]

can i fit a manuel timer to my ferroli he 26 c?

can I fit a manual timer instead of a digital time in my ferroli he 26 c, if so what make please?

smashed room temp (therm boss) control screen?

I dropped my therm boss handheld down the stairs and the screen smashed, am I able to simply buy a new handhel... [Read more]

flashing light on cdi30 E5 .what isit?

warning light on cdi30 flashing E5

I have an ideal turbo 2 and 2of the lights coming on but last one won't com?

My boiler lights only 2 come on and third won't fire up to get heating on. Everything else is coming on.

no central heating/hot water?

i have a Glow-worm combi boiler and is showing f3 how do i fix it

Worcester Heatslave noisy bang when turning on hot water?

Hi Have a Worcester/Bosch Heatslave Oil combi boiler. When I turn on any hot water tap in the house there is a... [Read more]