How to mend ... Water Not Radiators

Potterton Netaheat 10/16 Electronic cuts out?

My boiler was not used for 2 months. When I turned it back on it fired up and ran for about 1 minute until it ... [Read more]

Loss of pressure?

I have a Worcester 28 cdi and functions normally...or so I have believed. When it was installed, the installe... [Read more]

I get hot water in my radiators when I use hot water from the taps?

Whenever I use Hot water from the taps e.g having a shower or using the washing machine my radiators get very ... [Read more]

Glow worm ultimate 40ff ultrahot water!!!!!?

Hi, I have the above boiler with potterton ep3002 timer and potterton room stst with hot water cylinder stat ... [Read more]

Boiler fires up when demand for hot water but doesn't when demand for C/H?

I have a Potterton Netaheat Profile 80e boiler, Honeywell V4073A mid-position valve, Honeywell ST699B programm... [Read more]

Vokera Maxin 24e Lockout?

I am having problems with the Lockout Reset Button illuminating intermittently on my Vokera Maxin 24e, the con... [Read more]

Heating works, but Hot Water doesn't... Glowworm Micron 40FF?

I've having a strange problem at home. If, via the Programmer, I turn the heating on the radiators come on.... [Read more]

How can i fix my alpha 240/280boiler?

The central heating is not working but the water is coming out fine. why are the radiators not heating up?

Why does My boiler has a long delay to stop?

My boiler is Vokera 20-80 R.S Flowmatic. Each time after I used hot water and turned the hot water tap off, th... [Read more]

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]

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]

how can i recharge the heating system on worcester-bosch 30si?

Bled radiators and the pressure fell in the boiler and now there's no heating or hot water! How can we recharg... [Read more]

c/heat blr netaheat mk2 10/16 not heating radiators?

my mother has a c/heat blr netaheat mk2 10/16 which heats up the water but has stopped heating the radiators. ... [Read more]

how can i fix my heating system?

in an attempt to take the radiator off the wall we broke the opposite end of the thermostat valve,we turned th... [Read more]

my rads get hot but not my water?

until this weekend my valiant boiler was working fine but now the flame to heat the water isnt kicking in when... [Read more]

Re Netaheat 10-16?

Does the above heat both water and radiators? If so do I need an immersion heater active all the time?

Ideal ISA 30 boiler is it capable?

Is this boiler capable of heating 18 radiators and hot water to 3 ensuites?

how do i decrease the pressure on my sime combi boiler?

i left the braided hose on and the knob was not shut tight (sime super 102 de luxe). overnight the pressure in... [Read more]

Worcester 30cdi switching off?

My boiler above reaches a temperature of about 95C then switches itself off when under Hot Water load. Any hin... [Read more]

Worcester 28i why does fan keep coming on?

I have a Worcestor 28i junior combi boiler 4 years old and the fan comes on intermitantly for no apparent reas... [Read more]