Mend > Home Heating Systems

1

Worcester 24i problems with hot water?

When I call for hot water the boiler sometimes doesnt light,yet other times it will but the water takes a long... [Read more]

1

valiant combi when turned on trips power in consumer unit?

when turned on combi trips main breaker any ideas please?

1

how to tell if my pcb is faulty?

changed my pcb two years ago becaase it kept locking out it is now happening again could it be the same proble... [Read more]

2

How can I fix my RSF820/80 - i'm not getting any hot water?

Ravenheat RSF 820/20 Combi. Working great for central heating, but although pressure is up, I am not getting a... [Read more]

8

halstead finest gold no dhw?

when i turn hot tap on boiler will not fire up. if turn ch on dhw works ok. help!

2

Thermal cut out tripping on glowworm ultimate 120FF ?

The over-heat cut out keeps tripping after a couple of minutes..fan working ok, pcb fine and thermostat and cu... [Read more]

1

hot water ¢eralheating comes on together?

boiler is on hotwater mode only but some of radiaters gets warmed

4

Ideal Classic Fanned Flue Gas Boiler LXFF & FF, User hand Book?

How can I obtain a User Handbook for this boiler?

1

How can I fix alpha 240 eco boiler?

I noticed that the radiators in the house were all hot BUT, the theromostat on the wall is set to 0 degrees, t... [Read more]

1

Replacement part for Thorn M30/42 Boiler?

I recently had my Thorn m30/42 boiler serviced and was informed that a part was very worn/corroded. The part i... [Read more]

1

how do I restart my Family Format 80E?

How do I restart my Family Format 80E

1

How can I fix my Potterton Suprema 80L 5 year old?

Can anyone help with my boiler. Boiler goes to intermittent lock out, red light only flashing. Can go to lock ... [Read more]

1

How can I solve fault code e33/34 on an ariston microgenus? ?

How do I solve the fault codes e33/34 on my ariston microgenus 28kw condensing boiler? I have changed the air ... [Read more]

1

fault indicator light?

what could be wrong when myred light keeps coming on first thing in the morning,then it works fine the rest of... [Read more]

1

no hot water or heating?

hi, i have a worcester 24i and i noticed a strange noise from it the other day, now we have no hot water or he... [Read more]

2

Ravenheat combi boiler. How can I have hot water without heating on?

I have a Ravenheat RSF 84ET combi boiler about 4 or 5 years old. Hot water is only available when the heating ... [Read more]

4

vaillant combi boiler-the pilot light has gone out-it won`t light, what is ?

what could be the solution to this? the pilot light has gone out on a vaillant turbomax combi boiler, it is sp... [Read more]

3

Brittany Combi boiler - no hot water?

We're having the same problem but it only seems to happen once a week. I don't know how to use the boiler so ... [Read more]

1

SD623 Pressure rising on heating?

Boiler fire,s up fine for hot water and heating . But when heating is left on the presure rise to 3 bar, when ... [Read more]

1

air prssre switch?

i removed air pie from pressure switch an found a steady flow of air going to switch when hot water called for... [Read more]