How to mend Control Radiators Boiler

2

potterton ep3002?

potterton ep3002 boiler no manual..when i switch on heating pilot light comes on but my radiators wont heat up... [Read more]

boiler won't stay on?

glow worm space saver 45 60.the pilot light is on but won't fire up,ive taken two radiators off ??the temp con... [Read more]

1

Why Will My Potterton Boiler not control the radiatiors properly?

My Potterton Boiler controlled by a ep2000 controller does not appear to be shutting down properly! After swit... [Read more]

19

Why do my upstairs radiators not get hot?

We have moved and we cannot get the upstairs radiators to get hot (or even warm). The downstairs raidiators se... [Read more]

3

My boiler has no thermostat connected. This is surely wrong?

I have just rented a house and found that there is no central heating thermostat connected. The landlord assur... [Read more]

4

Danfoss FP715 not working properly?

Just had new boiler put in. Got new pack of Danfoss (programmer plus other bits in box) The installer just use... [Read more]

1

I need advice please. Britony Combi 80 boiler no hot water only C/H now?

There is no hot water coming from our Britony Combi 80. When I turn on the hot water tap the water remains col... [Read more]

1

Worcester Heatslave 15/19 oil fired boiler problem?

When only hot water is turned on, radiators come on, sometimes not all of them and not always the same ones. T... [Read more]

boiler remains on even though thermastst is off?

heating system is coming and going off when it should but cannot control the temperature of radiators. drayto... [Read more]

4

No display on Ferroli Optimax HE 31 C control panel why?

Please help. The control panel has some lines on it (power is on) but no symbols at all - no fault codes, no p... [Read more]

Bocsh 280 Combi Boiler will not heat radiators?

I have a Bosch 280 Combi Boiler, when asking for hot water i have no problems. When switching to heat the rad... [Read more]

4

Boiler problem further data on earlier question ?

Thank you for your helpful responses. I have made further observations and these are as follows: I have two... [Read more]

1

Back boiler change to oil boiler?

I currently have radiators in all rooms & hot water run from a back boiler behind my coal fire. The system has... [Read more]

1

My boiler is continuously cycling on/off for 10s periods; stop this?

I have an Ideal C95FF combi-boiler which was working fine although not all of the radiators heated up to the m... [Read more]

1

Glow Worm Ultimate control unit fails to switch off pump?

I have a Glow Worm Ultimate Boiler which has a control unit with the following code ULT 100F(its about 10 year... [Read more]

3

Back boiler - can't get radiators on?

Baxi Bermuda 401, I have a one of these back boilers and I am having problems with the heating and water, the ... [Read more]

2

Heating?

The CH temp gauge on my Sabre Boiler is shaded grey. It doesn't show temp in degrees so I am not sure where I... [Read more]

1

Vailliant Turbomax plus 824/2e 828/2e Problems?

i have a Turbo max plus combi 824/2e / 282/2e boiler installed in my house (circa 6yrs old), which i'm experie... [Read more]

2

How do I raise the pressure on my Worcester 28Si ii boiler?

Where is the control to raise pressure on a Worcester 28Si II boiler. I ned to raise the pressure as its at 0... [Read more]

4

How can i resolve Vaillant ecoTEC plus 831 high pressure?

I have a Vaillant ecoTEC plus 831 which keeps going into the red of the pressure gauge despite almost daily bl... [Read more]