How to mend ... Hot Water Boiler Heating

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]

how can i fix vokera excell 80sp?

vokera firing on central heating but nothing on hot water could it be diaphram? how old is boiler and can part... [Read more]

Sabre 24 cuts out when heating water?

Hello, I have a Sabre 24 combi boiler. It works fine for the central heating, but when I put on the hot w... [Read more]

domestic hot water problem Baxi 105e instant?

In all respect my boiler appears to do everything it should.No fault warnings,sounds right,fires up on demand ... [Read more]

HOW CAN I FIX CODE 04?

PRESSURE IS FINE THINK THER MAY BE A PROBLEM WITH CONDENSATE DRAIN TAP HOW DO I FIX IT? HEATING AND HOT WATER ... [Read more]

Change from Gravity feed to combi boiler?

The existing c/heating is from a Potterton conventional boiler gravity fed hot water from storage tank in airi... [Read more]

baxi?

heating not working even though i have hot water on my combi boiler

Small Black bits from hot water system?

I am seeing small , what appear to be plastic bits, in the hot water - eg after running a bath. Its an old ... [Read more]

how can i fix my potterton puma 80 combi boiler?

when switching on the central heating button on my boiler the boiler starts to fire up then after 30 seconds t... [Read more]

How can I get Hot water?

Does anyone know why my SIME FRIENDLY FORMAT 80E combi boiler will only give us hot water while the central he... [Read more]

Potterto Lynx, only get hot water when Heating is on?

With the heating off i get no hot water. I run the tap but the boiler does not start. If i turn the heating on... [Read more]

How can i fix my combi boiler, Vokera excell, 80 SP?

The boilers pilot light works but the motorised valve allowing the main gas in does not open for heating or ho... [Read more]

Shower hot water fluctuates?

Our boiler will heat the hot water up really hot then switch itself off for a bit then click back into action.... [Read more]

Combi boiler heating switched off but rads warm?

Just had a new combi boiler fitted .........when the heating is switched off the radiators are warm !!!!! The... [Read more]

ravenheat combi boiler (fanned combi)?

my boiler keeps turning it self off and on after its been on for 5 minutes. this is mainly with the heating an... [Read more]

How can i fix my combi boiler, Vokera excell, 80 SP?

To start with the central heating was fine but the hot water worked when it felt like it. Sometimes i would ha... [Read more]

ideal classic ff250?

I have a ideal classic boiler model ff 250 and from time to time it will not fire up it just makes a clicking ... [Read more]

boiler keeps cutting out brittony combi 80 se?

Hi my boiler is working fine when the central heating only is on but when i turn the hot water on it cuts out,... [Read more]

i cant get any hot water from my rsf 82 boiler?

i cant get any hot water from my ravenheat rsf 82 boiler when my central heating is off, and when i switch the... [Read more]

Hot water only works when the heating is on?

Line 24 combi, the hot water only works when the boiler is in heating mode