How to mend Boiler Heating Water

1

Worcester Heatslave 15/19 not working?

Hi, I have a worcester heatslave 15/19 combi boiler which worked fine until this morning when it suddenly sto... [Read more]

1

water driping out of blow off?

are boiler is the ace high version it is holding pressure when it is not in operation. But when we put the hea... [Read more]

6

vaillant boiler is displaying fault S33? ?

My vaillant turbo max boiler is displaying fault S33? We cant get the heating to come on & we have no hot wate... [Read more]

noisy ferroli optimax 25 boiler code d7?

my ferroli optimax 25 boiler has noisy water flowing sounds when there is no demand for heating or hot water. ... [Read more]

how to get the heating on my worcestor high flow 3.5?

The pressure went down on my boiler. Filled the pressure up and now the heating wont come on. The water is o... [Read more]

how can i fix my boiler?

My Thorn EMI olympic boiler is not firing up and have no hot water or heating at all. Any ideas how to fix it... [Read more]

1

Potterton Profile (50e?) boiler pilot light on but no hot water or heating?

I've had a search for this issue and I have seen similar but most say they have issues with the pilot light no... [Read more]

1

Boiler will not ignite?

I have an Ideal Standard, CLASSIC LXFF & FF, FF260. The boiler will not ignite, power to the unit is ok, timer... [Read more]

1

low water pressure F28 lockout, Vaillant Turbomax plus 828E ?

Hi guys, Hope you can help. I've viewed all the relevant and some of the irrelevant posts on similar subjects ... [Read more]

water pressure on gas boiler?

The Blue pressure needle on my gas boiler should be reading about 1.5 . However, when the system is set on lo... [Read more]

help to fix this boiler ?

got a raven heat boiler about 5 years old electronig ignigtion perfect hot water will not come on to central h... [Read more]

2

Hot water issue with Worcester 240 Combi BF?

I'm having a problem with my combi boiler. i can only get warm water (not boiling) when i have the heating on.... [Read more]

1

help with Smiths ETU7000 please!?

My boiler, which is only used to heat water as we dont have central heating has decided not work - the time is... [Read more]

3

heating comes on when we switch water on?

we have a ideal classic boiler up1 reasonably new it was fine but recently the heat comes on when we switch w... [Read more]

3

baxi combi 105e boiler,no heating or hot water?

woke up the other morning with no heating or hot water from my 5 or 6 year old baxi 105e combi.i have,within t... [Read more]

1

can't get hot water without the heating on?

My combi boiler will only give me hot water if i have the heating on.

Ariston microcombi 23 MFFI?

Have a problem with heating. 2 rad's upstairs hot and working OK, but down stairs no heat rad's remain cold,I ... [Read more]

1

sime boiler, format 80 c DHW problem?

boiler works fine in heating mode , but runs for only a few secomds when DHW is drawn, then water runs cold, a... [Read more]

1

Glow worm Compact Electronic Boiler?

My boiler is leaking water and it's got quite bad recently. The pressure is just above 2 and the red marker i... [Read more]

What is the operational relationship between boiler and thermostat?

I have a Worcester 28CDi combi boiler with a Honeywell T40 thermostat. I wanted to change the thermostat to a ... [Read more]