Mend > Home Heating Systems

2

Extremely low hot water flow rate on Sabre Combi Boiler?

I have a Sabre Combi Boiler in a 3 bedroom flat on the 2nd floor of a low rise block. Cold water flow rate is ... [Read more]

1

would you reccomend a halstead ace 30 combi?

is a halstead ace 30 he combi reliable

2

Ravensheat RSF 100ET - No Hot Water?

I have a Ravensheat RSF 100ET Combi-Bolier. The combi-boiler manages to heat up the radiators fine, but recent... [Read more]

1

What's wrong with my Glow Worm Ultimate Boiler?

My boiler has started to make noises when it first comes on and when the heating goes off. They are banging n... [Read more]

2

i have a glow worm swift flow 80 combi boiler, need help to repair?

dhw was intermittent and now i'm lucky if the heater fires up at all the pilot light is ok , i have fitted a n... [Read more]

2

my potterton puma 80 loses water pressure?

my boiler loses water pressure after i,ve put the heating on.i cant see any leaks in the hoose or from the boi... [Read more]

4

I have a problem with my Baxi 105 combi boiler?

I have a problem with my Baxi 105 combi boiler, when it has not been in use it sometimes does not work , On t... [Read more]

2

Diplomat 2[35 years old] cast iron heat xchanger?

The heat xchanger is leaking. Most other parts are replaced, so this almost a new boiler. Is there any place ... [Read more]

1

johnson and starley warm air unit j25-32r mk3?

the burner is lighting but the fan is not coming on. is it the low limit stat? the return air duct grille is g... [Read more]

1

1 yr. old ferroli modena 102 suddenly wont come on?

We have a ferroli modena 102 boiler which when switched on wont fire in. We don't have any troubleshooting pap... [Read more]

4

Potterton Puma 80 - Heating won't switch off?

Even though the central heating switch is set to off - the central heating won't turn off unless the boiler is... [Read more]

1

Rads upstairs hot when hot water is on???

All the Radiators are getting hot upstairs when only the hot water is on. Even when the Heating is swiched off... [Read more]

1

hoW can i fix ariston microgenus he 24 mffi?

system shutdown E34 indicated on display

1

no hot water?

i have got a worcester 28i junior combi i get heating but no hot water any idea what could be wrong

3

increase boiler pressure?

we have a worcester bosch 28i boiler that has lost pressure slightly over the last 2 years. how do i increase ... [Read more]

1

boiler shut off on lockout 20/25 heat slave?

boiler shut off due to lack of fuel lockout switch has come on will it go off automatically when i fill up the... [Read more]

5

High pressure in my modena 102 boiler?

After draining my central heating system and the filling my boiler pressure to 1bar last month, my pressure ga... [Read more]

5

where is the reset button on my 28i rsf boiler?

my boiler which is a worcester 28i rsf boiler has locked out and would like to know how to reset it

2

i have a combie 82 boiler,no hot water running only when boiler is on?

i have a combie 82 boiler,there is no hot water coming from the system only when boiler is on or centeral heat... [Read more]

2

danfoss fp75 control panel for glowworm ultimate boiler?

danfoss fp75 control panel for GLOW WORM ULTIMATE boiler has a small battery icon flashing permanently resul... [Read more]