How to mend ... Boiler System Timer

We have a switchmaster 300 timer on our heating system?

It doesnt always work!!! We cant rely on it if we set the timer as although it sounds like its working and the... [Read more]

Myson Apolo 30s does this use 240v mains switching?

I have had to replace the main timer on my central heating system. I have gone for a siemens RWB7 electronic t... [Read more]

Baxi 105e flame failure?

I have a problem where the burner ignites and after a few seconds the flames decrease the ignitor sparks again... [Read more]

Central Heating comes on with hot water?

I have a Landis and Gyr electronic timer (seems fine) attached to a boiler which provides hot water via a hot ... [Read more]

We get hot water when we turn on the heating but not otherwise?

If we turn on the external heating thermostat, the central heating system works (boiler fires and radiators co... [Read more]

has anybody ggot a spare instruction manual for Drayton Tempus Seven?

we have a drayton tempus seven timer system on a ferroli boiler. we do not know how to use it as there are n... [Read more]

How do I start up the system?

I have just bought a flat whose heating has been switched off. Icannot get it to start up. It is a Potterton N... [Read more]

how do I wire my new timer?

How do I wire my new timer into my central heating system? Every time I have tried to wire it the central heat... [Read more]

how do i wire in line valves for glow worm boilers?

i need to wire two danfoss in line motorised valves (one for heating and one for hot water) off my glow worm 3... [Read more]

Baxi Potterton Combi Boiler 105e?

I have got Baxi Potterton Combi Boiler 105e (Electro -Mechanical timer ) - the problem with it is that it no ... [Read more]

How or who can I get to fix my Drayton Wireless RF3?

I moved into a flat with a Drayton RF3 wireless system installed. Only problem is the SCR does not seem able t... [Read more]

central heating not coming on -boiler will not kick in?

I have a Baxi Bermuda Back Boiler, it is 12 tears old, the hot water system works fine , but when the timer is... [Read more]

How can I fix my Horstmann Economy 7 Quartz/Maxistore boiler?

My boiler sporadically stopped working last week, so I checked the main fuse - it had blown out so i then repl... [Read more]

Why does my Ferroli F24 keep going to "boiler lock out"?

I have a three year old Ferroli F24 gas combination boiler. At some stage of most days the boiler lockout (sh... [Read more]

Why does my Potterton Profile Boiler not fire up?

I hope some one out there can help me to diagnose the problem with my Potterton Profile which will not light.... [Read more]

How can I fix my Worcester 240 Combi boiler?

When the heating is on I have hot water but if I turn the thermostat down and the heating goes off I have no h... [Read more]

Potterton Netaheat 10-16 Manual?

I'm looking for a manual for a 10-16 as we've just moved in to a property with this boiler but I can seem to g... [Read more]

Baxi boiler wiring diagram?

where can i get a wiring diagram for a baxi bermuda back boiler heating system. I need to rewire the timer and... [Read more]

My CH boiler keeps blowing out when its windy outside!?

Hi, I hope someone can help me with this one. I have an old Baxi Wm 381 RS CH boiler in a house we just moved ... [Read more]

how can i fix my BAXI WM 511 RS G.C.No.41 077 08?

MY BAXI BOILER IS NOT HEATING THE WATER IN THE CYCLINDER THE PILOT IS LIT AND I PUT THE THERMOSTAT FOR THE RAD... [Read more]