How to mend ... Running Hot Water Boiler

how can i fix my ferroli boiler!?

i have a ferroli F30 condensing combi boiler and of late seem to have a problem when running the hot water, us... [Read more]

FERROLI OPTIMAX 25C OVERHEATING?

When I turn on the hot tap the boiler fires up then a few seconds later it overheats and I get F3 fault code, ... [Read more]

Potterton 80, heating not working?

Potterton 80, hot water works fine, but the heating, flow pipe is hot but the return is cold. The boiler turns... [Read more]

ideal classic boiler not working?

the power light at boiler is on ,thermostate is on clocks are on sounds like the pump is running . boiler will... [Read more]

Alpha cb24 boiler no heating but hot water ok?

I have an Alpha CB24 combi boiler. The heating fires up for between 10 seconds and 3 minutes the cuts out keep... [Read more]

bosch 28i heats water seems to boil inside boiler?

then pressure rises boiler cuts out, will only reset when cooled down,pump running ok, and both speeds of fan ... [Read more]

vokera linea 28 - intermittent hot water?

when running the hot taps - after a minute or so the boiler shuts down (ie no flames). If left the water runs ... [Read more]

vaillant turbomax pro combination boiler?

vaillant turbomax pro combination boiler, the problem is that when the hot tap is turned on there is hot wate... [Read more]

My Baxi 100/2 HE boiler fires up for 20 -30 mins the cuts out on lockout?

My Baxi 100/2 HE boiler fires up for 20 -30 mins then cuts out on lockout. It started intermittently, hot wate... [Read more]

Worcester Danesmoor 20/25 oil boiler keeps locking out?

Worse when running heating as well as hot water. Have replaced control unit and solenoid but keeps occurring.... [Read more]

Worcester Danesmoor 20/25 boiler keeps locking out?

Worse when running heating as well as hot water. Have replaced control unit and solenoid, but still occurring... [Read more]

Puma 80 problems?

Can you help me please ? I have a problem with my Potterton Puma 80 combi-boiler. ( permanent pilot mod... [Read more]

fix boiler ravensheat?

hello,my boiler works?but when turned on for the central heating the flame comes on and we do have heating and... [Read more]

Hot water prob - Vaillant Turbomax Plus?

For about the last 6 weeks or so our hot water temp has been very unstable. The boiler fires and heats wat... [Read more]

My Drayton Digistat RF1 wireless System has gone blank?

\\\\\\\\\\\\\\\\\the Digistat RF1 has gone blank, the radiators are cold, the boiler seems |OK (hot water runn... [Read more]

Glowworm 38 CXI combi boiler no hot water?

I have a Glowworm 38 CXI combi boiler. all was working fine. however we now have central heating but no hot wa... [Read more]

boiler keeps shuting down?

I have a ferroli f30 combi boiler which is about 4 yrs old. Once it has been running for about 5 mins it conta... [Read more]

is my chaffeteaux celtic combi boiler past it?

my boiler has given 20 years of pretty good service but recently central heating is working OK but hot water c... [Read more]

baxi bermuda 401?

should the boiler run for 40 seconds then switch off then run again then do this all the time while it is runn... [Read more]

sime combi boiler only supplies hot water when heating is on, any ideas?

My sime combi boiler format 80 c only supplies hot running water when the heating is on, any ideas please?