How to mend Hot Water Only Hot Heating

1

Vaillant Ecotech Plus 831 F22 fault?

I've been having problems for 3 weeks now, and on the 3rd plumber, and still not fixed. First had F75 fault a... [Read more]

do I need a new programmer?

my old potterton ep 2000 programmer only works on timer only and not constant and only works on hot water.Ther... [Read more]

2

how to regulate gas?

hi we have a main combi 25 eco only four years old gas man says might be p c b but boiler shows no error codes... [Read more]

baxi 105 combi problem?

Hello. i have a baxi 105 combi boiler. works fine on hot water, when turn on heating works fine. but when i tu... [Read more]

SD F28e SB not hot water in water only mode?

Moved into a new house and I'm having problems with the hot water. It's a sunivar duval enviroplus f28e sb (I... [Read more]

My WB Greenstar 30Si needs resetting when running?

I can use the hot water and the heating together but only until the radiators get warm and then it cuts off, u... [Read more]

why does heating come on when i turn on hot water tap?

I have a vokera compact 29 HE. No matter wether I have the selector on for heating and hot water, or hot water... [Read more]

1

how do I fix low hot water pressure in my Worchester 9.24 boiler?

I can only get low pressure from my hot water taps and shower ,but my central heating is ok how do I fix it ... [Read more]

2

how can i fix centrol heating?

I have a c/h problem . only half my rads work . hot water going out of boiler warm water coming back in .I hav... [Read more]

why is hot water not working?

i have a vokera maxin 28e combi boiler the heating is working but d.h.w. only works for a short time then gos ... [Read more]

how do I program my bps242rf boss therm to my boiler?

I have hot water. I have heating only when I press the reset button on the boiler. I have replaced the batteri... [Read more]

New Vokera Compact 29a making squealing noise?

My vokera compact 29a boiler is only 3 months old. Recently it has started making loud squealing type noises w... [Read more]

2

Luke warm radiators?

Really need help with a central heating problem (old, but sturdy back boiler open vented system in a flat - o... [Read more]

ideal boiler info wtd?

ff350 fires up/if water only pipe to pump is very hot--if heating only pipe to pump very tepid

gas boiler problems?

I have a glow worm 38cxi and it is about 5 years old it has been serviced yearly but it has always fluttered a... [Read more]

Urgent help no hot water or heating?

Worcester Ri boiler has a perm blue light on currently. I can't get hot water or heating, yesterday I could on... [Read more]

combi bieasi boiler heating is not working but only hot water why?

combi bieasi boiler heating is not working but only hot water why?

Isar HE 35 again problem?

Hi Last winter (thankd to this forum) I did replace diverter valve, temp gauge and water pump and spring come... [Read more]

I have a vokera boiler I can only get hot water when heating is on ?

Any ideas what it could be I have been told it may be a problem with the pressure control valve ?

potterton performa 24?

Having hot water issues! Heating works fine, but when hot water circuit operates the heat is applied to the he... [Read more]