Mend > Home Heating Systems

3

oxyvent?

has any one had one installed and is it worth the expense

3

piolet light going out?

When i run a bath the piolet light on my boiler goes out the comes back on, i did bleed the rads and ever sinc... [Read more]

2

how to install siemens rdh1orf room thermostat?

I have Siemens RDH1ORF room thermostat to install to my vaillant turbomax VUWGB242/1E BOILER

2

how can i fix my worcester 28cdi ?

the igniter is working but the main burner will not fire

1

l e?

what does l e stand for

2

domestic hot water problem?

why is my domestic hot water only luke warm even when heating is on. baxi eco80e boiler.all diverter valve ope... [Read more]

2

Glow worm boiler MK II fuel saver 40 R?

Hi all, I do need advice on this one. Recently moved into a house- less than a week ago and it has a Glow ... [Read more]

1

my powermax boiler water temperature is excessive?

The temperature of the radiators and hot water temperature from the taps seems high- is this normal

1

my ravenheat csi 85t boiler, has an internal leak?

My ravenheat csi 85t boiler developed a leak from the condensing heat exchanger, at the pipe washer.This was v... [Read more]

1

Fan & Pump running?

The fan & pump come on at around 3 in the morning.But the boiler does not light. it stay on for around 10 minu... [Read more]

vissmann vitodens faultcode F5 any ideas?

Fault code appers after few cycle of fan starts and stop and reset light comes with Code F5 any help

Baxi solo 3 pf 80 ?

Fan runs pilot comes on & burner starts then cuts out after approx 6 seconds anyone any idea's?

2

Potterton Profile 80E, no pilot light on the boiler. ?

is this a simple case of a failed ignitor or is there more to it? could it be the air pressure switch or fan t... [Read more]

my oil heating is working but it is not heating up the water?

oil fired central heaating is working but it has stop heating up the water. what is wrong?

2

Glowworm 24CI Hot water problem?

MY system's central heating seems fine but it's having problems with the hot water. The system fires up and s... [Read more]

1

my mains 24e baxi potteron make will not light up?

i have mains 24e gas boiler 2 weeks ago i found that hot was not as hot as normally it gives .i called the en... [Read more]

1

my worcester greenstar 25he condensing combination boiler is not working ?

my boiler is flashing C1 and there is no hot water and flashes 25/26/25/26 can you help please.

how to release the pressure ?

does anyone konw how to release the pressure in the boiler or even turn it off, to stop water coming through .... [Read more]

how to find leak?

I had pressure loss needed topping up two or three times a week.Eventually, after lots of boiler services(10 y... [Read more]

2

Fan & Pump start ?

The fan & pump come on at around 3 in the morning.But the boiler does not light. it stay on for around 10 minu... [Read more]