Heating, Home Heating Systems

honeywellST6300A?

just moved to new property have set the timer, put thermostat to 24 degrees but heating is not working. The bo... [Read more]

I have a Glow-worm 30 CXI there is no hot water and it displays F5 ?

My hot water is not working I ahve opened the valve below the tank as is suggested and it is still not respond... [Read more]

Heating controls?

I have a Climapro programmable room stat connected to a Smart wiring centre all the controls work except the h... [Read more]

Boiler?

No HOT WATER, OR HEATING, Pressure Gauge won't decrease

Leaking Ariston Boiler?

I have an Ariston Gas Boiler and it has the 3 zone heating area, downstairs, upstairs and the water. The probl... [Read more]

no central heating got hot water ?

ariston A combi boiler 24mffi not working in central heating mode but working in hot water mode

How to connect fixed wiring to siemens rwb7?

Diagramme to show external wire connections to connect fixed wiring to siemens rwb7, should pump be connected ... [Read more]

I have the 3amp fuse blowing any reason why?

The potterton system I have has been fine yet over last few days it has blown the fuse twice. Any ideas as to... [Read more]

halstead ace he 30 error 3?

my halstead everynow and then locks out and shows error code 3. could it possibly be the incoming house suppl... [Read more]

emi thorn medway multipoint boiler?

boiler fires up but only delivers luke warm water what is the cause ?

NO HEATING?

MY GLOW WARMBOILER IS WORKING FOR HOT WATER BUT NOT HEATING HOW CAN I FIX IT

My Puma 80e is often locking out and won't reset for hours at a time?

This seems to be more of a problem in very bad wet and windy weather. I also have one radiator which hasn't... [Read more]

Why does the water heater overheat?

My partner has a Maxistore 7 water heater, and on several occasions now the hot water tank has over heated to ... [Read more]

Ferroli Optima 700?

I have a ferroli optima and it leaks at the back, when the central heating is on. I have to keep filling it u... [Read more]

vokera xl80sp ?

wire has fell off the ignitor small spade connector nothing obvious spare can anyone point me... [Read more]

Ideal ff340 does not want to ignite?

I have a Ideal ff340 Bolier when i switch either the heating or water on it does not want to ignite,all i get ... [Read more]

diaphram?

where can i buy the diaphram

heating and hot water?

the warning light is flashing on and of ,there is no hot water and the gas light dosn't come on .

plumbing boiler ariston 27 Mffi?

I have a problem with the HWS with the boiler, the flat has been empty for 2 years and did not know if boiler ... [Read more]

How can I set My combi BoilerTimer?

Can you give a step by step explanation on how to set the digital heating timer on my Biasi M90F.28s Boiler?