Unanswered Questions

Heating, Home Heating Systems

airlock radiator?

radiators not heating

My vokera boiler keeps pressurising?

My boiler pressurized then it cuts out and the pressure drops

Ravensheat CSI 85T not re-setting?

My boilers fan appears to be still running and not allowing the boilers circuits to switch off in order to swi... [Read more]

my pressure keeps dropping below the 1 bar mark?

i have just had my boiler services and the gas engineer has just fitted my ferroli 701 boiler with a new PRV h... [Read more]

how can i fix my vokera mynute 14 se boiler?

low pressure below 0.5 bar on gauge and heating not working at all how do i fix

my vokera mynute 14 e has just stopped working. i bled some valves while sy?

my vokera mynute has stopped working. i bled some rads while the system was on and the pressure has gone down ... [Read more]

main burner lights but goes off a few times before working smoothly?

Ideal Classic NF30. on first swith on Pilot lights then ignites main burner and burns as should for about 12 s... [Read more]

How can |I change clock time?

To whom it may concern I would appreciate your help.I have a Drayton Digistat +3RF Programmer/Thermostat I ha... [Read more]

protherm 80 about 7 or 8 years old what does code f3 mean?

hot water comes on then goes off

Boiler cuts out when CH set to on?

I have a potterton system with a 2002 timing controler and a PT2 remote electronic thermostat. If the system i... [Read more]

i have just had my combi serviced?

i have a ferrori 701 combi boiler, the heating works and so does the hot water, i have had to change the prv a... [Read more]

ariston gas boiler?

c 02 comes up on display on boiler.dial now at 18 usually at 70ish

timer?

how do i set the timer for a myson apollo

intermittant hot water?

when the shower or the hot taps are run the water goes cold then hot then cold etc, the boiler fires intermitt... [Read more]

Ravenheat 503 efd pcb?

How can I repair the Ravenheat 503 efd ignition board. The boiler fires up OK. runs up to heat(maybe 30 mins w... [Read more]

I have a Glow worm compact electronic boiler, ?

What does it mean when the only way i can get my boiler to work is by tapping the bottom right hand side panel... [Read more]

how to start the heater?

I have a baxi luna 1.310fi and dont have instructions to ignite it or start it up there is a blinking red ligh... [Read more]

filling loop?

how do I top up my combi 28i boiler. gauge showing below o.5

Halstead Ace High boiler central heating cuts out before thermostat tempera?

Hi, my Halstead Ace High boiler central heating cuts out before thermostat temperature. Hot water works fine a... [Read more]

baxi combi boiler 80e. where is the pressure valve?

pressure is gone and i can't see the small valve tap which is usuallly on boilers. can you tell me how to incr... [Read more]