Mend > Home Heating Systems

hi replaced water pump on our firebird?

hi replaced water pump,heating is turning on but rads are not heating.bleed all the rads ,so down stairs heats... [Read more]

1

Worcester Bosch 400BF Hot Water Cutting Out?

Hi I have a problem when running hot water it is hot for a while then runs cold then back to hot the CH light ... [Read more]

Potterton Promax System wont start?

PottertonPromax The pressure was to high so adjusted pressure with pressure relief valve. Pressure now norma... [Read more]

1

Sime 80e heating on constantly, ?

my sime 80e boiler has the heating on all the time. the only way to turn it off is at the mains or to turn the... [Read more]

1

reset button flashing?

I have no hot water! The Worcester Greenstar Junior 28i reset button is flashing and when I turn the hot water... [Read more]

1

Baxi Boiler Boston How to use water heating only?

If I switch the room thermostat on the radiators come on & the water heats up. If I switch the thermostat off ... [Read more]

Looking for part no. for pressure relief valve?

I am looking for the part no. for a 5 bar pressure relief valve for a Chaffoteaux Brittony 55 Duo

Heating / Hot Water Problems?

Oct 05 installed a 24i Junior always at this time of year having had the heating off and only the hot water on... [Read more]

1

valliant boiler wont fire up?

boiler tries to start green light then yellow then stops red light and green, f22 shows, filling loop had been... [Read more]

2

my potterton profile 50e pilot light wont fire?

Hi I have a potterton profile 50e boiler. Has been working fine until this afternoon. i switched on the how w... [Read more]

2

Heating not working. Worcester greenstar 24i junior?

The hot water still works but the heating doesn't come on. Wireless thermostat has been reset and looks like i... [Read more]

2

heating wont come on worchester greenstar 42cdi?

tried to turn heating on but it wont fire up either on timed or constant the water is ok that comes on ok. i... [Read more]

3

is my boiler dangerous?

i moved into my house 5months ago(rented) and the boiler has a old coca cola bottle attached to a pipe witch f... [Read more]

1

chaffoteaux britony combi 80 g20 20mbar - h/w ok, c/h always on?

My boiler has recently started the central heating when switched to 1 (h/w only) or 2 (c/h and h/w) even when ... [Read more]

ferroli combi prob?

ferroli optima,(perm pilot),pilot going out and fan running contin,till i turn power to boil off.

Drayton Digistat RF1 Wireless system?

I can't change the batteries and have tried to push back and down but can't seem to get them to budge, should ... [Read more]

1

i am going to try & replace my gas hotwater heater for my house (40 gal.)?

I am going to try and replace my gas hot water heater for my home. I have copper pipes now for the hot & cold ... [Read more]

hot water and c/h?

all is working but no hot water getting through to ch or hot water

switch over valve?

where is the stitch over valve situated as boiler is not switching over to create hot water

were is my water pressure tap on my vokera comby boiler?

my water pressure is too low on my Vokera Compact HE comby bolier and i dont know which is the tape to increas... [Read more]