Unanswered Questions

Heating, Home Heating Systems

how do I change batteries in wireless system Digistat RF2?

Digistat RF2 flashing battery took it off wall how do I get into it to change battery?

how can i fix my boiler?

no central heating no hot water, boiler fails to ignite shows on display panel fault 40

worcester greenstar18RI boiler stoped working?

Boiler stoped working suddenly. 2years and 2months old boiler.when start the boiler comes on and goes off with... [Read more]

how can i fix my Chaffoteaux et Maury Celtic FF boiler?

my ch boiler is 16 years old this year it has developt on switch on a screeming and grumbling noise which last... [Read more]

Why does my Siemens RDJ10 not hold the setting times for on and off?

I enter first time ON at A1 than time OFF at A2 by the time I get to A2 which is the second time ON A1 and A2... [Read more]

ferroli f 30 boiler?

i have a f 30 boiler and live in a bungalow. my flue is verticle and goes out through the roof.recently my nex... [Read more]

baxi 80 he combi boiler hot water fualt?

hi. my boiler hot water only works partially. the central heating is fine. i have partially traced the problem... [Read more]

replacing a thermostat?

hi do you have a diagram or instructions on how to replace a thermostat on a baxi bermuda 552 back boiler chee... [Read more]

Intermittent buzzing or chattering gas fire?

My Straxgas theme plus with turbo flue fire when on and running gives off a buzzing or chattering noise at var... [Read more]

Help with Dimplex XT24 Series H Heater!?

Dear all, Hoping siomeone can help. I woke up this morning to my fire alarm going off. I had turned my X... [Read more]

How Do I Trace the Cause of my Central Heating Boiler Fusing My House Elect?

I have A Grant Combi 90 MKII Oil Burning Boiler. When it fires up to heat the water or for the heating to com... [Read more]

both my Central Heating and Hot Water not working?

Hi, I tried to reset my boiler but now it wont work at all. I cant get either HW or CH. plz help

My chaffoteaux britony 100se combi fails to light in CH mode?

My Chaffoteaux Britony 100se combi fails to ignite in CH mode, it works fine in HW mode!?! When I select CH... [Read more]

Digistat Rf3?

Any suggestions on an Rf3 Digistat, where everything is fine except for the room temperature display, which is... [Read more]

bosch worcester 240 combi ?

all of a sudden there is no CH or hot water.. pressure seems Ok at 1.2bar, no leaks .. the pilot bursts into l... [Read more]

how can i re-pressure .heating prussre is under 0,5 bar?

how do i re-pressure ?heating pressure under 0,5 bar.

Halstead Best 60?

Ignition lock out comes on and boiler wont fire. Pump, Fan and Sparks go but gas wont come through. Gas Valve?... [Read more]

Boiler wont fire up?

boiler wont fire up

hot water?

red light flashing next to hot water symbol heating and hot water are working

How do I clean my Potterton 402856 gas valve?

I have a floor mounted kingfisher 2, CF50 central heating system. when the heating valve closes it makes a bub... [Read more]