Mend > Home Heating Systems

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heatslave12 14 spewing blck smke & smels, tnk ws empt, jst fild nev B4 smok?

My heatslave 12 14 is spewing black smoke and smells like paraffin, the entire house filled with smoke but fro... [Read more]

How can i fix my dimplex combi storage/booster heater, 12 years old?

My large dimplex heater 12 years old and rarely used will no longer function as a storage heater but the boost... [Read more]

1

please help worcester 28 si II combi?

recently had a gas engineer out as stopped working altogether with light flashing approx 1 per sec used reset ... [Read more]

1

\where can I find spares for a Firefly HD 11 Oil fired Boiler?

The Control Box is faulty on my Firefly HD 11 boiler any ideas where I can find a replacement.

How do you check the pressure on an Ariston unvented expansion vessel?

Hi I have an Ariston unvented hot water storage cylinder with a separate expansion vessel model ITI 125. There... [Read more]

1

when checking pressure water comes ouT of valve is the correct?

do i need to replace expansion vessel

how do you turn on the heating on a jaguar k24 boiler?

have a Jaguar boiler which says jaguar k24 cannot find a manual anywhere and cannot get the heating on.

how can i fix my boiler ?

hello HE24 ideal isar i got a fault on my boiler on display it show me code H9 can u please give me advice i d... [Read more]

The code ae keeps flashing ?

The code ae keeps flashing when boiler starts up an cuts out

my domi f24 boiler flashing f9 what does this mean?

what does f9 mean

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is this a common fault, ariston microgenus 2, pcb flame rectification probl?

flame rectification fault on ariston microgenus 2 combi gas boilers, approx 2 yrs old, requiring new p.c.b. ie... [Read more]

2

our Junkers eurostar combi boiler which runs on bottled gas is cutting out?

our villa in spain has a junkers eurostar combi boiler which runs on bottled gas and we were having problems w... [Read more]

2

Worcester Bosch 28cdi vents water?

My 28 CDI vents water through the over pressure valve. I have replaced the valve but it still keeps venting es... [Read more]

3

fault indicator?

why is the blue fault inicator flashing constatntly and the number display keep moving constantly

1

How can I relight my water heater?

I woke up this morning and had no hot water, all the lights on my cooker, microwave etc were flashing so I*'m ... [Read more]

1

greenstar 30cdi?

how to reduce pressure

how do i change heating flow valve vokera linea?

boiler will not re charge

greenstar cdi boiler?

how to reduce pressure

how do i turn the fire one?

recently moved into house with a baxi wentworth deluxe have no idea how to turn it on can anyone help ?

1

how can i increase pressure above 1 bar?

i have a vokera syntesie 29E pressure is just under 1 bar.i want to bleed a radiator. But with the filling loo... [Read more]