Mend > Home Heating Systems

Heat Line S24 boiler?

Boiler comes on then goes off after a while, starts to heat water then goes off again., same with heating radi... [Read more]

1

hole in my flue?

there is a hole in the flue can i patch the hole as it is as big as my finger

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No hot water but heating still works?

I'm using a Potterton Neataheat 10-16 when I switch on the Central Heating the Boiler fires up as normal the R... [Read more]

hot water switch not working when put on hot only?

Hot water switch not working when put on hot only why

1

boiler keeps turning itself off?

my biasi combi keeps turning itself off, the lock out switch comes on and it has to be fired up again, i notic... [Read more]

On and offall the time?

Hi there I have Ariston boiler which is on and off all the time I mean ignition-ones is on in few seconds is o... [Read more]

potterton prima f80 boiler?

i bleed radiator and after a bit of rumbling boiler cut out and will not re light or run

Rads get hot then go cold?

When my ch comes on the rads sometimes get hot but don't stay hot, and most of the time I av to keep bleeding ... [Read more]

1

my heating banging ,water preshure 2 low?

my heating banging ,water preshure 2 low, wot do i do , keir says i have to turn soming on my big tank witch h... [Read more]

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overheat stat keeps tripping out?

i have a worcester 350 about 12 years old the overheat stat keeps tripping out the overheat stat is on the to... [Read more]

danfoss tp5000 si + rf?

danfoss tp5000 si+rf rx1 receiver ideal isar he30 which is the best wireless programer to go for please as... [Read more]

Ariston A/23 MFFI,?

Seems to get stuck 'ON'- full power, is it a faulty thermostat or is the boiler playing games? I suppose it co... [Read more]

Squeaking Baxi Solo 2 40 RS?

I have a Baxi Solo 2 40RS and there is an intermittant squeaking noise coming from it when it is on. What cou... [Read more]

1

Hello all, boiler not working properly?

Hello all, i have a very old combi c.h boiler (solaire model ghb 21/f t.02) which no one has heard of, i would... [Read more]

1

how can I get hot water? oil burner?

Our oil run out, but we now have oil and the boiler would not start. We bled the air out of the system and it ... [Read more]

Berry Magicoal?

My sister has a Berry Magicoal storage heater, but cannot find the timer on it. Is there one on there? If not,... [Read more]

what is wrong c/h fine hot water not working properly?

potterton performa 24 eco boiler loss of pressure ch works fine h/w is very little then just luke warm soon ... [Read more]

ravenheat 820/20?

is their a reset button. i ve changed the diverter valve that was perished and replced it with new but the pi... [Read more]

1

how do you vent the primary heat exchanger?

how do you vent a primary heat exchanger for a baxi 80e combi boiler

2

My radiators on the first floor do not work until I run some hot water?

We have a problem with our Worcester Bosch “Heatslave 26/32 RS0 GB oil Combi” boiler, which provides hot w... [Read more]