How to mend Help Hot Central

1

Sime Super 90 - heating comes on when hot water truned on?

My Sime super 90 has these problems: * always heats the central heating when the hot tap is turned on *... [Read more]

1

Potterton Suprima/Suprima L. constant central heating?

We cannot get our central heating to switch off unless we switch off the boiler. When calling for hot water on... [Read more]

1

Pipework Mix Up?

Hi there I recently relocated some pipework so that I could fit more ceiling joists to reinforce our loft conv... [Read more]

1

How do I wire in a Potterton EP2002 control panal?

I have twin core & earth for central heating, hot water & room thermostat, but can't remember where the wires ... [Read more]

2

Vaillant Turbomax 242E problem?

Would be very grateful for your help here, I have a Vaillant Turbomax 242E combi boiler that in the last Two d... [Read more]

2

Halstead ace high?

My central heating is working fine. I can't get any hot water, the water preasure is ok. Please help.

5

Draining a sealed system and adding a rad?

My daughter and family have moved in to a chalet bungalow and one upstairs bedroom lacks a radiator. My son i... [Read more]

3

Help Topping Up Water Pressure on Vokera 20-80 RS Flowmatic!?

Hi there, I've been having a few problems with my boiler (Vokera 20-80 RS Flowmatic), as we are able to get... [Read more]

1

Ideal boiler ff250 will not ignite?

I have an Ideal FF250 boiler that will not ignite the gas burner although the controller is asking for both Ce... [Read more]

2

worcester bosch 230 combi rsf?

No hot water, only when central heating on. I have identified the problem as being the diaphragm plunger is... [Read more]

4

BAXI BAHAMA 100?

I HAVE A BAXI BAHAMA 100 COMBI BOILER, THE CENTRAL HEATING WORKS FINE, BUT THE HOT WATER IS NON EXISTANT! ... [Read more]

6

worcester bosch 230 combi rsf?

worcester bosch 230 combi rsf Hi I have a worcester bosch 230 combi rsf and believe the Diverter valve is f... [Read more]

1

BAXI COMBI 105e cutting out problem?

3 year old BAXI 105e problem when DHW is selected pressure is 1.1bar all lights on except central heating.temp... [Read more]

3

worcester bosch 230 combi rsf Diverter valve?

Hi I have a worcester bosch 230 combi rsf and believe the Diverter valve is faulty. I have central heating whi... [Read more]

1

Why does my central heating go on and off without any time settings?

I have a turbomax 828e valianlt boiler which supplies hot water to the taps and the central heating. However, ... [Read more]

1

Ariston Micro Genus Combi Boiler Keeps Shutting down?

The boiler keeps shutting down after a couple of minutes operation. This can be either central heating or hot ... [Read more]

1

Worcester 350 not working, help!?

My in laws have a worcester 350 it was working fine then, without warning, they had no hot water or central he... [Read more]

12

Our Halstead Quattro Gold Combi boiler is not giving hot water?

Our Combi boiler isn't giving any hot water, although the central heating comes on fine. I have noticed the p... [Read more]

3

Worcester 350 Combi Plate heat Exchanger - Is engineers diagnosis correct ?

We have a Worcester 350 Combi and recently when we have been running the hot water the system has been overhea... [Read more]

1

ferroli 102 can you help iv got hot water but no central heating?

when putting the central heating on it firers up for about 1min and then goes off its a modena 102 iv changed ... [Read more]