Unanswered Questions

Heating, Home Heating Systems

reavenheat csi85 got trouble?

my csi85 fire up for six second then stop, in about eight second it start again but repeat the stoping cycle t... [Read more]

Baxi berm 401 pilot light on but not firing up? HELP PLEASE !!?

heating and hot water calling for boiler, the pilot is on but its not firing up?? any help would be apprec... [Read more]

I have a Valliant eco 635 boiler and keep having to repressurise the boiler?

I have a valliant ecomax 635. When its cold outisde i.e. belo 5 degrees, the pressure is very low hence it wi... [Read more]

worcester 350 wont respond to program?

combi boiler wont respond to timing program that i set. will switch off or start up at any time. what are poss... [Read more]

how do i increase pressure on a 280 worcester?

bled radiator and lost pressure in the boiler any body help worcester 280

glow worm f 120 ?

boiler comes on modulating on low flame only turn off and on dozen times on stat main flame comes on ?

Vaillant query?

I have a Vaillant boiler and this morning I noticed a flash of blue light coming from the bottom of it. I've h... [Read more]

part needed for c.1973 model baxi bermuda gas fire front ?

help can you still get hold of the white "brick" sections (6" high x 3" wide x 2" deep) on the fire as one of ... [Read more]

combi boiler, ravenheat 85 condensing?

When i put the heating on, the boiler fires and goes off repeatedly every few seconds (rads get warm but not a... [Read more]

replace 24 hr timer clock on firebird s50/90?

does anyone know an easy way to replace the timer clock in the firebird s50/90 - it seems to be very difficult... [Read more]

Can I change a 3 way valve on a boiler myself?

My boiler is leaking - engineer told me that the 3 way valve needs replacing - part is £100 and fitting is an... [Read more]

wot is my system? i have a cylinder 2 port valve and conventional boiler?

wot is my system

radiators cold in middle?

radiators cold in middle even after bleeding them

F5 fault showing on boiler?

I have a Vitodens 1000 it is 12 months old and is showing a F5 fault on the panel, please could you tell me wh... [Read more]

oil boiler wont ignite?

I have just had my oil tank filled after being empty all summer and the boiler wont ignite is there something ... [Read more]

Ariston Combi Stopped Working?

Had a few problems with it in the past but it was usually just the pressure. The pressure seems to be fine bu... [Read more]

ACL Lifestyle LS112 Mini Progrmmer?

The programmer for my domestic gas central heating still works BUT I now have to guess the settings? eg. Once ... [Read more]

Alpha Ocean 240E boiler doesnt work?

Hi Sry for asking amateur style question as I completely dont know about Boiler. I have just moved int... [Read more]

Alpha Ocean 240E Boiler not working?

Hi Sry for asking amateur style question as I completely dont know about Boiler. I have just moved int... [Read more]

Worcester 240 combi not igniting ?

I have a Wocester 240 Combi and when I go to switch it on nothing is happening, I can normally hear the igniti... [Read more]