How to mend Boiler Thermostat Water Heating

1

Potterton Suprima 50?

I have a Potterton Suprima 50 boiler and the red light keeps staying on permanently (not flashing) and the gre... [Read more]

7

Heating keeps going off?

My central heating & hot water are not coming on if I turn them on at the wall or on the set timer. However, i... [Read more]

2

Oil Boiler will not fire up after changing thermostat controller?

Hi, I have an oil boiler (Worcester Danesmoor 15/19), which I use for the heating (I use the electric for the... [Read more]

2

How can i put pressure in expansion vessel on vokera 20/80 rs flomatic?

I have a problem with pressure on my pressure gauge when my central heating is on the pressure goes to just co... [Read more]

1

Boiler keeps firing up then dies?

Hi, I have a Potterton Netaheat boiler and although my heating and hot water appear to be working okay, whene... [Read more]

8

Baxi combi 80Eco heats radiators when selector switch on water only?

Baxi combi 80Eco boiler heats radiators when selector switch is on both central heating and domestic hot water... [Read more]

1

Potterton Netaheat 16-22 boilier - Water heats OK but rads don't?

I have Potterton Netaheat 16-22 which has banging pipes when the water is heating. This is caused by hot water... [Read more]

1

Drayton Digistat 1?

For the 1st time since I moved in to my house I had to change the batteries in my Drayton Digistat 1 (the old ... [Read more]

5

I have a Baxi solo boiler. The water heating system doesn't work?

I have a Baxi Solo boiler. the heating system works well, however the water heating system doesn't work - it c... [Read more]

1

Ferroli Modena 80E boiler is heating water outwith timer periods?

Ferroli Modena 80E boiler, about 7 years old. Various problems being encountered over the last 6 months: N... [Read more]

3

Can I run my boiler without the CH pump for Hot Water only operation?

My heating system comprises new(ish) boiler (Potterton Suprima 100), hot water cylinder (with cylinder jacket)... [Read more]

2

How can I fix the hot water flow from my Potterton Puma 80e?

Potterton Puma 80e boiler. The boiler does not produce enough hot water for a bath. It runs a sink-full in the... [Read more]

1

heating will only come on if the ext water option is selected?

the heating will only come on when i select the ext option form the control panel,when the ext for the hotwate... [Read more]

2

How can I fix my combi boiler Ariston 28HE?

How can I stop my brand new boiler firing up every few minutes even when hot water is not requested. When i tu... [Read more]

1

Boiler not firing up in central heating but ok in hot water?

I tried to install a room thermostat, whne i turned it on it blew the fuse, i changed the fuse but the central... [Read more]

3

Glowworm Ultimate?

Changed a radiator to my system so drained down and replaced, when I filled the system back up and fired the b... [Read more]

17

Another lockout problem with worcester oil boiler?

I have a 'Worcester' 'Danesmoor utility'- 12/14- oil boiler, The burner is a 'electro oil Inter B9A. First... [Read more]

1

Puma 80 boiler...hot water but no heating?

Hi Our hot water works, however the heating is not. The boiler fires up and then stops almost immediately. ... [Read more]

26

How can I fix my Worcester 24i RSF combi boiler?

My Worcester Bosch 24i RSF combi boiler periodocally refuses to ignite when the hot water taps are turned on o... [Read more]

1

FREQUENT PRESSURE DROP?

The boiler is a Baxi Maxflow Combi WM gas fired wall mounted combination boiler with unvented hot water storag... [Read more]