How to mend ... Best Boiler Thermostat

My Potterton Prima F80 is not shutting down?

After many years of service my boiler has just developed a strange fault. Even though the time controller (Hon... [Read more]

Oil fired boiler thermostat?

I'm struggling to get enough heat out of my boiler in this prolonged cold spell. I've been told to turn the bo... [Read more]

Greenstar boiler heating water but not central heating independently?

Hi folks I wonder if you could help me with the following problem - I have a Worcester Bosch Greenstar ri (... [Read more]

worcester danesmoor 15/19 no response?

our boiler fired up in the morning no problems.we had power cut in afternoon and boiler will not do anything. ... [Read more]

fixing thermostat?

i have just moved to different house the boiler is a myson 500c.the thermostat is stuck on 2 and i can shift i... [Read more]

BOILER ON FULL EVEN WHEN OFF?

Hi, our boiler which is less than 6months old seems to be on full even when it's actually switched off at the ... [Read more]

Worcester 350 boiler?

The red low system pressure light came on and the boiler stopped, having filled the system up through the loop... [Read more]

If I turn the thermostat down the boiler turns off?

Hello, Can anyone please help. I have a Worcester 25si boiler & would like to turn the thermostat down how... [Read more]

vokera linea combi boiler problem?

have just moved house, when the boiler is set to hot water only. when the water temp drops below 40 on the di... [Read more]

How do you repair two flashing lights (overheat thermostat)?

My Worcester 24cdi boiler has packed up after I made the disasterous idea to decorate and remove a radiator. S... [Read more]

Not getting full heat from the radiators?

I have a Potterton Primera combi boiler. The radiators are not heating properly, they are barely warm (as if ... [Read more]

Heating Digistat RF2 unit?

My ACL Drayton Digistat RF2 signals to the SCR receiver (which picks up the signal correctly) when I first ins... [Read more]

Drayton digi stat - new batteries but nothing works?

Have just replaced batteries and there is stil no display - no display no heating - is there nanyway to bypass... [Read more]

vailant combi boiler?

my combi boiler will produce hot water but will not heat the radiators. the boiler will kick in untill it gets... [Read more]

how can I fix my vokera syntesi 29 combi-boiler?

my vokera syntesi combi-boiler works ok when first switched on, after a couple of hrs, the boiler becomes no... [Read more]

Potterton Promax 15HE Boiler -relay clicking problem?

Hi, Need some help please. A 6yr old Potterton Promax 15HE on an unvented boiler installation has suddenly st... [Read more]

boiler wont fire up?worchester 24i jounior?

my boiler will not fire up, water pressure seems fine.new batteries in thermostat,vent to the outside of the h... [Read more]

No hot or cold water-Pottrerton Boiler & Accolade Storage Tank Help! ?

Hi all, I have a Potterton Suprima 60L Boiler and an Accolade 144 AA160 unvented hot water storage system. It... [Read more]

my worcester R40HE boiler turning off issues?

the last 2 days this boiler that is just running the central heating will only turn off when the on off switch... [Read more]

wanted potterton firetide 35/51 spairs?

hi can anyone help iam looking for back boiler thermostat control box for a potterton firetide 35/51 part num... [Read more]