How to mend ... Boiler Not Working Properly

why does wind stop my ferroli optima 701 central heating boiler working ?

why does my ferroli optima 701 central heating boiler stop working properly when it is windy? When there is n... [Read more]

manual?

potterton 28i boiler need manual have misplaced mine. The hot water is not working properly. It comes out ho... [Read more]

I have worcester 532/i boiler?

and the green light with a picture of a flame next to it won't stay on, the heating is only heating a few rads... [Read more]

biasi boiler not working properly?

biasi 24s boiler, I have replaced an airflow switch pipe, and a ch diaphragm, and bled the ch system. the boil... [Read more]

intermittent lighting?

my sime formay c boiler is not working properly the boiler will only light for 2-3 seconds and this is very in... [Read more]

Sime super 90 plus problems?

Hi, We have a super Sime 90 plus boiler and about a year ago we had to change the dreaded diaphram in the dive... [Read more]

Vaillant Turbomax 828 problem?

This is a strage one! I am not sure whether my diverter valve is on the way out or whether something else is c... [Read more]

My boiler is not warming water?

My boiler is not working properly... i don't get hot water.... i have tryed turning the temperature up but sti... [Read more]

Hello all, boiler not working properly?

Hello all, i have a very old combi c.h boiler (solaire model ghb 21/f t.02) which no one has heard of, i would... [Read more]

what is wrong c/h fine hot water not working properly?

potterton performa 24 eco boiler loss of pressure ch works fine h/w is very little then just luke warm soon ... [Read more]

my halstead gas boiler is not working properly?

its only a couple of years old but it stopped heating my water in the last fews days my heating system is stil... [Read more]

Combi 80 flow rate ?

The water is coming through the boiler too fast to be hot enough for a shower etc. The only way to get hotter ... [Read more]

Should I bleed the radiators?

My radiators downstairs are not heating at all, the one next to the airing cupboard and the next one are heati... [Read more]

problem with protherm 80e?

i have a protherm 80e combi boiler. the hot water is fine but the central heating is not working properly. whe... [Read more]

Not getting full heat from the radiators?

I have a Potterton Primera combi boiler. The radiators are not heating properly, they are barely warm (as if ... [Read more]

halstead finest gold tripping out ?

i have a problem that affects hot water and heating . if i try to run a bath the boiler runs for a few minutes... [Read more]

ideal FF270 ticking but no heating. Pilot light OK?

My Ideal FF270 is installed to supply CH only and sometimes works perfectly. However, in really cold weather, ... [Read more]

Glow Worm 30ci - got hot water but no C.heating?

Firstly just like to say thanks to all that help on here. I am fairly competent with this kind of stuff, and ... [Read more]

valliant combi boiler?

it appears to be working properly,but two of the radiators just dont heat up, the bottom of the raids stay col... [Read more]

Worcester Danesmoor oil boiler venting hot water to expansion tank?

I have a Worcester Danesmoor Utility 26/32 oil fired boiler on a vented CH/HW system. When the boiler is runni... [Read more]