Mend > Home Heating Systems

1

worcester 28si?

Ignition is sparking,no gas coming thro gas valve,can i adjust start sequance, then on to run full flame,by a ... [Read more]

How to operate warm air system?

Operating instructions for warm air dowestic system

2

How can i fix my Halstead CF50?

The Pilot light on my Halstead Buckingham 3 model CF50 will not stay alight. i can light the pilot light but i... [Read more]

wiring danfoss 103 timer to a danfoss ret230p thermostat?

I have a Sunier Duval SD 620 combi boiler and have a Danfosse 103 timer ~ old but reliable ~ Im fitting a Danf... [Read more]

1

i have a glowworm 35ci. there is a f5 fault code?

the boiler stays on but when turn on the hot water tap or the heating the fault appears straight away

glow worm ultimate?

my central heating is getting hot when only the hot water is on,can you help thanks.

2

Bar gone to red!?

Hi I wounder if any one can help ? there is no F!! problem displaying on my bolier so I dont even know if it r... [Read more]

potterton flowsure plus?

hot water and central heating work however my problem is this: couple of weeks ago boiler seemed to 'cycle' a... [Read more]

1

Potterton Suprema 50L will not stay lit?

My Potterton Suprema 50L boiler if turned off and then on again fires up, it remains lit for a couple of minut... [Read more]

new Sunvic 207xls no HW only?

Following upgrading the programmer from a Sunvic 207xl to a Sunvic 207xls the HW no longer runs independently ... [Read more]

2

my vokera boiler wont stay on!!!!?

when we turn on the hot water the green light comes on then after about 30-40 seconds just turns off and goes ... [Read more]

3

Dimplex Night store heaters XL using too much electricity?

Looking at other answers, I think this is a thermostat issue, but would appreciate advice. My mother's two nig... [Read more]

potterton superima 60?

the above boiler works ok but every now and than goes in to lockout. reset some times works after a strugle. ... [Read more]

how can i fix ravenheat LS100 combi boiler?

my Ravenheat combi LS100 would not give hot water without turning the heating on. we put up with this until th... [Read more]

Wiring a Danfosse 103 timer to a Danfosse RET 230P Thermostat?

I have a Sunier Duval SD 620 combi boiler and have a Danfosse 103 timer ~ old but reliable ~ Im fitting a Danf... [Read more]

no hot water?

Hi my boiler is working for the heating but not for the hot water, any idea what might be the problem please. ... [Read more]

My Reillo burner 'mectron 5M type 161 T12 has stopped working. ?

My Reillo burner 'mectron 5M type 161 T12 has stopped working. I believe it may be that the fuel pump has fail... [Read more]

1

Ideal Classic LXFF & FF Fanned Flue Gas Boiler FF280?

We have just moved into a house with an Ideal Classic LXFF & FF Fanned Flue Gas Boiler FF280, but have no inst... [Read more]

How do I increase Pressure Baxi combi 105e?

How do I increase Pressure Baxi combi 105e Mine is cuttently on 0 and not working ??????

1

Gledhill boilermate 2000?

How do you change a thermal store sensor on a Gledhill Boilermate 2000