How to mend ... Best Boiler Thermostat

Oil Boiler will not fire up after changing thermostat controller?

Hi, I have an oil boiler (Worcester Danesmoor 15/19), which I use for the heating (I use the electric for the... [Read more]

How can I control the water temperature on a Baxi Bermuda boiler?

The temperature of the water from my Baxi Bermuda 401 boiler is scalding hot. A Corgi engineer has replaced th... [Read more]

How can i put pressure in expansion vessel on vokera 20/80 rs flomatic?

I have a problem with pressure on my pressure gauge when my central heating is on the pressure goes to just co... [Read more]

WORCESTER 28si II COMBI BOILER?

we have the above boiler ...when running a bath we noticed that after 3-4mins the water would run cold ..got a... [Read more]

Boiler keeps firing up then dies?

Hi, I have a Potterton Netaheat boiler and although my heating and hot water appear to be working okay, whene... [Read more]

Baxi combi 80Eco heats radiators when selector switch on water only?

Baxi combi 80Eco boiler heats radiators when selector switch is on both central heating and domestic hot water... [Read more]

Potterton Netaheat 16-22 boilier - Water heats OK but rads don't?

I have Potterton Netaheat 16-22 which has banging pipes when the water is heating. This is caused by hot water... [Read more]

Drayton Digistat 1?

For the 1st time since I moved in to my house I had to change the batteries in my Drayton Digistat 1 (the old ... [Read more]

I have a Baxi solo boiler. The water heating system doesn't work?

I have a Baxi Solo boiler. the heating system works well, however the water heating system doesn't work - it c... [Read more]

Ferroli Modena 80E boiler is heating water outwith timer periods?

Ferroli Modena 80E boiler, about 7 years old. Various problems being encountered over the last 6 months: N... [Read more]

myson economist boiler?

hi could you help me ...my hot water is permenantly hot?? how do i get it to cool ive switched everything off ... [Read more]

No water coming out of any hot taps?

Hi, There isnt any hot water coming out of any of our taps this morning. Yesterday I fitted a new mixer... [Read more]

baxi solo 2 50pf only fires up occassionally?

I have a baxi solo 2 50pf which only fires up occassionally. The "boiler on" light comes on but nothing else a... [Read more]

MY 2AMP fuse keeps blowing?

the 2amp fuse on my pcb keeps blowing, my 3amp spur is fine, the boiler works fine for about 20 mins then the ... [Read more]

Can I run my boiler without the CH pump for Hot Water only operation?

My heating system comprises new(ish) boiler (Potterton Suprima 100), hot water cylinder (with cylinder jacket)... [Read more]

Warm water, no HW pilot, but CH works?

I turned off the timers for a weekend whilst away, now the hot water is warm but wont get hot, and I think it'... [Read more]

How can i fix or check my, GLOW-WORM MICRON 50FF GAS BOILER?

the boiler is flashing both RESET and BOILER ON light, the RESET light is about ON for 1 second and off for 1 ... [Read more]

How can I fix the hot water flow from my Potterton Puma 80e?

Potterton Puma 80e boiler. The boiler does not produce enough hot water for a bath. It runs a sink-full in the... [Read more]

How can I fix my boiler, ravenheat silver star LS 80- LS 80 T?

The boiler has a room thermostat connected to it but when you set the room thermostat to the temperature neede... [Read more]

Vaillant turbo max plus 824E?

I bought a programmable thermostat, and now wish to change back to the integrated timer in the boiler but I d... [Read more]