How to mend ... Boiler Works Day

intermittent problem with central heating valve not opening?

We have a Drayton wireless for our central heating, and a Drayton ZA5679-2 2 Port motorised valve also for hea... [Read more]

worcester 28i boiler ?

Since the cold spell my boiler is not working on the timer, although the system works fully if i use manual ov... [Read more]

setting clock of economy 7 horstmann boiler?

ihave recently shifted to a flat with economy 7 boiler.its having a control box on which a clock with 24hr is ... [Read more]

How can I set the day and time on my Saunier Duval boiler?

I can't turn the heating on unless the day and time are set and we've had a power cut so the clock has been bl... [Read more]

my mynute 20e ?

After a recent service by eon my mynute 20e boiler red light comes on and latches out nearly every day, the pr... [Read more]

vaillant ecomax 824e flashing e20,e13,f20. How to fix it?

Thing is, that my boiler (which is vaillant ecomax824e) use to go through these codes e20 and then f 20, or e1... [Read more]

ravenheat h85t looses pressure on ch only?

I have had my boiler switched to dhw only through summer ,now its dropped cold but back to ch/dhw works fine o... [Read more]

haunting us to despair ?

I have a ravenheat rsf 84et,its been nothing but trouble since i had it fitted,It has a mind of its own, works... [Read more]

ravenheat 820/20. 3.15 amp fuse keeps blowing?

The boiler works for a day or two then the 3.15 amp fuse blows .i have changed the following;pcb panal, fan, ... [Read more]

How can I fix error F25 on Glow Worm boiler Flexicom24HX ?

The boiler shuts down intermittently with error F25. It will shut down after 1 day or last up to 7 days. There... [Read more]

Ariston EuroCombi confusion ?

Hi I have recently moved into a property that has an Ariston EuroCombi. I am not familiar with this boiler,... [Read more]

EA fault on worcester boiler?

My boiler greenstar 40 HE keeps tripping out every evening at around 7.30- 8.30 pm and I can't reboot it until... [Read more]

Heatslave 12/14 morning lockout problem?

Hello, Can anyone please advise why my boiler may not want to startup first thing in the morning, goes to l... [Read more]

no ingnition staying on?

boiler cuts out,can reignite but goes off again ,reignite thcouple of timesen works ok till next day and wont ... [Read more]

Loud hammering noise from Boiler?

Worcester 28i RSF Boiler - The boiler works fine with the exception of a loud hammering sound which goes on an... [Read more]

My Potterton 80e often doesn't start up anyone know why?

My Potterton 80e gas central heating and hot water boiler often won't fire up on its own . We tend to have ... [Read more]

Drayton RF1 wireless roomstat problem?

Experiencing problems with RF1, changed batteries and gone through learn mode but heating only works for a day... [Read more]

boiler cuts out after 10 minutes?

my rellio kerosene burner works perfect all summer but during the winter it will fire up and run,but then cuts... [Read more]

what is the problem with my ideal isar m30 100 boiler?

it works at first then it go off then the display says F L and will not start back til the next day

flashing light on worcester 28si ii combi boiler?

My worchester 28si ii boiler red warning light keeps flashing . I have held button in and boiler works again ,... [Read more]