Mend > Home Heating Systems

1

Ravenheat RSF100ET with low pressure?

I have ravenheat RSF100ET which serves 11 rads over 3 floors with no problems. However during a heating cycle ... [Read more]

3

my boiler is making a gurgling sound?

what do i need to do to make it stop????

1

worcester greenstar cdi conventional boiler just died?

EA fault on worcester cdi conventional boiler. been ok this morning but now dead and house temp. is dropping. ... [Read more]

baxi condensing boiler ?

baxi condensing boiler raidators are hot but domestic water goes hot and cold

1

no heating got a worcester bosch combi boiler?

hi i have had a problem with the pressure on my combi we done that now i have water but no heating please can ... [Read more]

1

pressure increase?

does anyone know how to increase the boiler pressure on a ferroli f24 (internal filling loop)

how do i increase the pressure on the boiler?

how do i increase the pressure on the boiler?

1

How to prevent heating coming on by itself in freezing conditions?

how do i change the thermostst to prevent heating coming on by itself in freezing conditions withoiut causing... [Read more]

1

How can I fix my Baxi Bermuda 57/3M back boiler? ?

My Baxi Bermuda 57/3M back boiler doesn't heat the radiators. The boiler flame only lights up for approx 1 min... [Read more]

1

how can i fix ideal combi he 35?

ideal he 35 combi stuck in dhw mode regards pj

worcester combi system?

was working last night then it went off pilot ligh has gone off and not firing up now?

7

boiler water empty?

Hi,I have a vailant turbo max 342/282. Tha boiler is working heating water and radiators but the water system ... [Read more]

hot water no central heating?

we have got the hot water to work now after using kettles but no heating code appears ][ similar to this back ... [Read more]

2

Worcester 24i combi boiler not firing up?

Please help!! The boiler is lighting but then goes out after about 3 seconds. I have no hot water or heating. ... [Read more]

6

no hot water?

I have a Vaillant combi boiler. No hot water today, heating is working and there is cold water. Can anyone tel... [Read more]

Baxi 105e fault- barely any CH, HW little better. Ideas?

Unsure if this is 2 separate problems or just 1. Would love some help. My rads have been almost cold for 1... [Read more]

1

1 rad cold all others working drayton trv 4?

downstairs rad not working anymore, all others in house fine. cold water coming out of air valve no air. all p... [Read more]

baxi boiler?

Why do i only have luke warm water, my water pressure and radiators are in working order,

vokera unica 28e no hot water?

My boiler and central heating system were installed 5 months ago. No problems until three days ago when we wok... [Read more]

1

Worcester Bosch will not switch on?

I have just defrosted the condensator pipe on my worcester bosh greenstar junior boiler. It will fire up ok no... [Read more]