Unanswered Questions

Heating, Home Heating Systems

worcester junior greenstar?

Hi help appreciated my worecester junior fires up for hotwater but not for heating. i called out boiler engine... [Read more]

Fault code?

query fault code N41 displaying on potterton promax 41-590-69

losing pressure from expansion vessel?

my boiler wont fireup in the morning. the problem seems to be that water leaks from the outlet of the expation... [Read more]

igniter?

my igniter ploit comes on but will not start the fire for the gas to come on

how do i top up the water on my combi boiler??

My boiler is a britony combi se chaffoteaux and maury,how do i top up the water pressure on this model,is it t... [Read more]

not staying flaired up?

hot water not staying on.pump is on but red hot

Central heat pump a/c. Fan runs continuously even in off position?

To get heat to work 5% of time, must: put thermostat in off position (still runs), shut off breaker, wait, tur... [Read more]

how do i refiil when te water pressure has dropped ?

how do i refil when water has gone below 1?

I need a wiring diagram for an apt timer?

would you oblige me with a diagram for an apt timer with an Off On Clock sliding switch. It is for oil centr... [Read more]

ferolli boiler?

boiler fault f5 flashing

red cut off light keeps coming on. ?

i have a halstead finest combination boiler found out it is 10 years old moved into flat 3 years ago no proble... [Read more]

how can i fix heat line condense c24?

The central heating is on and working ok but when i turn the hot water tap on the burner goes out the LED,s go... [Read more]

my worcester 28 increases from 1.5 bar to 4.0 bar in 30 minutes?

my worcester 28 increases from 1 bar to 4 bar in 30 mins the prv doesn't release so i released pressure at the... [Read more]

How can I fix my Worcester R29 boiler?

My boiler appears to be working but the indicator lamp for burner is not coming on and the radiators are not h... [Read more]

how can i fix my halstead ace boiler ?

my boiler is on hot water only but the central heating is on as well the radiators are red hot you have to tur... [Read more]

heating?

what does..no ca..mean on a ferrolli optimax 31 c mean

Boiler?

Heatline Vizo 24 boiler starts to fire up 2 lights will come on then boiler cuts out and the end light flashes... [Read more]

how can i fixed?

water is hot then goes cold and hot again

halstead ace high heating problem?

when heating is called for the boiler fires up for only 90 secs the pump keeps running. then takes ages to fir... [Read more]

Why does my Baxi Bahama flame out ?

I have a Baxi Bahama wall mounted boiler which flames out four or five times a night when the CH is on. It d... [Read more]