Mend > Home Heating Systems

No hot water in cylinder?

Our boiler does notr heat the water cylinder as our old one did. can you help. Margaret

Is it my thermostat? ?

Good afternoon. I have a drayton RTS1 Thermostat in my 15 year old house. The dial on the front has been loo... [Read more]

fault codes?

My boiler keeps flashing f43 any ideas on what it is and how do I fix it many thanks debs

1

My sabre 29he boiler is cutting in and out every 8 to 10 seconds?

I have a sabre 29he boiler its going thru the start up process with flame and fan then it cuts out the red lig... [Read more]

causes of E0 alarm on 30cdi greenstar?

had an intermittent problem boiler would stop and E0 alarm flash got worse called out a plumber he changed the... [Read more]

1

ace boiler pressure drop then lock out?

ace boiler presssure drop then trip out change the pressure valve still the same need some help

How to restart boiler?

Camray 5 boiler won't restart after running out of oil.

1

performa 24potterton ?

i have a potterton performa 24the temperature control knob when turned up or down doesnt have any effect the b... [Read more]

1

How do I find the magic eye on Firebird 90 ?

Boiler wont fire ,Think magic eye might be dirty ,How do I find it

replacement lid?

Hi can someone please tell me where is the best and cheapest and if possible how much to replace the drop down... [Read more]

2

how can i fix my alpha cb 24?

My radiators are getting hot but my rooms are not getting hot i have my boiler turned up to max i have changed... [Read more]

flame light - Ravenhead 120/150 low nox?

forgot to add the model to previous question.

2

flame indicator light on indicator panel is not on?

my dad's heating and water is working fine but we have just noticed that the flame indicator light on the LED ... [Read more]

1

ravenheat 820/20?

old boiler i know (should change, out of work) went very noisy this week , took off cover small fan on v.top o... [Read more]

1

fault codes?

My boiler keeps flashing f43 what dies it mean and how do I fix it.

vokera mynute12e runs when programmer off?

boiler runs when c.h. and h.w. times have switched off. checked out m/valve-switch is open. it has a 2-channe... [Read more]

1

The hot water is not very hot?

on a main 24HE combi , the hot water stat is turned up fully but the domestic hot water is not hot enough to h... [Read more]

Any way to repair a copper condensate line?

We had a new high efficiency boiler installed two years ago. Yesterday I discovered that the copper condensat... [Read more]

1

Just a normal gas fire?

I can ignite the fire, but I lose the flame as soon as I try to put it on its next setting

boiler won't reignite shows red light ?

patterson boiler keeps cutting out and won't always reignite when green light is on.. Red light showing