How to mend ... Boiler Wiring Pump

Potterton Kingfisher Boiler?

The boiler appears to be trying to light but trips out with a constant clicking of the igniter. control panel... [Read more]

Central Heating and Water on continuously?

New CH pump fitted a month ago by a registered plumber. Since then the Central heating and water runs continuo... [Read more]

wiring a second heating pump?

I have a halstead combi boiler which runs my radiators. I have put in underfloor heating pipes to a pumped man... [Read more]

Room stat query regarding a relay?

Need to fit a ferroli combi for a customer, the only thing is the combi also goes through two zone valves to g... [Read more]

how to wire a thermosat?

thanks Ian, there is not much of a wiring centre, all the cables come to the back of the landis controller, th... [Read more]

Stuck wiring glow worm ultimate 70ff boiler?

I have a glow worm ultimate boiler and my system is a Danfoss heatplan pack with programmer and (2 x 2 port va... [Read more]

Problem with Potterton Suprima 80L?

Potterton suprima 80l, h/w is fine as is c/h as long as BOTH are on. Once h/w reaches temperature and clicks o... [Read more]

Where do I find a Landis GYR timer, circular dial?

I recently blew the electrics on my boiler when the wiring melted onto the casing. I had that replaced but now... [Read more]

wiring diagrams?

i need wiring diagrams for a back boiler system with 2 valves and 1 pump and programmer

how can i fix my apolo 40si boiler?

the boiler works sometimes I have to bang the boiler on the sliding door for it to work? I have checked the wi... [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]

Potterton Netaheat 16/22 - Pump constantly running?

Noticed this morning, that although the boiler is functioning as it should, the pump does not seem to stop. I... [Read more]

Boiler fires up when demand for hot water but doesn't when demand for C/H?

I have a Potterton Netaheat Profile 80e boiler, Honeywell V4073A mid-position valve, Honeywell ST699B programm... [Read more]

myson apollo boiler?

hi just replaced heating cotrols ie, programer,room stat,cylinderstat used a salus/glowworm controls and wirin... [Read more]

Potterton 40e Netaheat 3A Spur Fuse Blowing?

We have a Potterton 40e Boiler and it has worked fine for 6 years. In the past few week it has resorted to bl... [Read more]

how to rewire from scratch my central heating system?

we have a baxi bermuda back boiler central heating system that is twenty years old now. we have replaced the p... [Read more]

Combi boiler - hot water okay but blows fuse when heating swtiched on?

I have a Worcester-Bosch 28iRSF. Having not used heating for many months, recently switched on and blew the fu... [Read more]

How can I fix my Vokera Mynute 20?

I have fitted an external timer to this boiler and Gas Co require a permanent live connection to the pump. Can... [Read more]

supima boiler wiring?

question on wiring for a suprima 50? i am changing a profile 50 for a suprima 50 the maual say to wire back... [Read more]

question on wiring for a suprima 50?

i am changing a profile 50 for a suprima 50 the maual say to wire back to the pump from the boiler i presume t... [Read more]