Mend > Home Heating Systems

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can you tell me if my boiler is broken it is a worcester 241-rsfl/l combi b?

i have a static caravan and yesterday the heating was on and at about 9.30 last night it went of and when we t... [Read more]

1

boiler DHW go hot then cold?

my raven heat boiler as just started going hot and cold on DHW. tryed all the normal without taking a spanner ... [Read more]

Compact 100 - Pressure Problems?

Boiler was leaking water - had pressure servicer replaced last night. Heating and hot water on - however still... [Read more]

how do you set the timer on the simre 80 c format combi heater ?

heating not coming on at same time as on outside clock what can i do sime 80 format combi boiler

1

My CH Controller will not start at the preset time?

My Potterton 2000 programmer/Controller will not start at the preset time of 0730 but does so about 2 hours ea... [Read more]

1

glowworm space saver 45-60 - frost protection?

going away for the holiday. Has the glowworm space saver 45-60 a frost prevention built in?

1

no radiators working?

ideal isar HE30 combi boiler, we have hot water but no radiators are heating up, tried reset button ,displays ... [Read more]

1

vailant boiler ecotec plus?

boiler won t come 0n gettiing f.75 on display what does that mean or how d0 i rest

Bosch RD 532i Boiler?

Intermittent fault when the boiler overheats and starts knocking - flow temperature goes up above 100. System... [Read more]

1

ideal isar he24 hot water just warm?

I have an Ideal Isar HE24 which was in the house when we moved in, the Hot Water is not getting as hot as it u... [Read more]

1

pressure keeps rising ?

i have aworcester 28 cd i and the pressure keeps rising, every couple of hours i drain a radiator and the pres... [Read more]

Ravenheat combi boiler continually firing then shutting down?

My 3 year old Ravenheat CSI 85A combi boiler developed the following fault: Firstly, the domestic hot water w... [Read more]

mynute28 e?

my boiler work great for about an hour then stops and the yellow light comes on if i go to stop and then tores... [Read more]

2

"Clicking" sound inside Ideal Classic boiler?

My boiler has started to make a clicking sound intermittently. It can run for hours without a noise, then the... [Read more]

how do i reset my glowworm boiler as the radiators are not heating up?

how do i reset or turn on gasflow to my glowworm boiler please?

1

Kingfisher Potterton Boiler?

Hi, I have a kingfisher Potterton floor standing boiler (old system with water tank) and for the past 2 day... [Read more]

2

ferroli optimax 31?

boiler shows A1 manual says purge air from system by opening gas cock, which i cant find. shows where it is i... [Read more]

can anyone tell me what F10 means Glow worm?

Hi can anyone tell me what F10 means on a Glow worm 18hxi boiler was ok this morning now come home from work a... [Read more]

no hot water on a baxi combi instant 105e?

The diverter head keeps going have had 2 replacements, last one lasted 2/3 hrs.

how can i replace an Rtv?

is it possible to replace a faulty rtv without draining down the system?