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We have 166 questions about mending 'controls boiler help'

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Mend Heating, Home Heating Systems

Odd airflow fault Britony Combi SE?

Hello, I have a Brittony Combi SE boiler. It works fine in central heating mode, but sometimes when a... [Read more]
Mend Heating, Home Heating Systems

Why is my heating not working ?

Vaillant 628 thermocompact boiler ( sealed pressurised system) Drayton 5/2 timer for heating and water + Pott... [Read more]
Mend Heating, Home Heating Systems

BAXI SOLO 3 50 PF?

Hi, Similar situation I have a Baxi Solo 3 50 PF, which shows no sign of life currently, there was an electric... [Read more]
Mend Heating, Home Heating Systems

Potterton proforma 28i?

This boiler was in the property when we moved in 3 years ago. The only controls we have are a programmer in t... [Read more]
Mend Heating, Home Heating Systems

how to fix my vaillant turbomax plus 282/2e combi?

re: vaillant turbomax plus 282/2e combi boiler. Problem with c.h coming on when internal timer in 'off' and ro... [Read more]
Mend Heating, Home Heating Systems

Ravenheat Silver Star LS 80?

The boiler fails to start with heating or domestic hot water. There is 230v into the control panel through th... [Read more]
Mend Heating, Home Heating Systems

Valiant atmotec pro?

I have a six month old hot water/central heating boiler. I have a very noisy bubbling sound from the unit. A ... [Read more]
Mend Heating, Home Heating Systems

baxi boiler pilot light?

The fan is running and the controls are calling for heat and hot water but the boiler wont light and I cant se... [Read more]
Mend Heating, Convector Heaters

problem with Sime 105 Super Mk 2?

Hi, I have a problem (again) with my Sime combi boiler. When the burner flame switches off on either heating o... [Read more]
Mend Heating, Home Heating Systems

How can I fix a Worcester Bosch 15CBi boiler which overheats?

The boiler displays the overheat signal - continuous flashing - after running for a period. Pump and other co... [Read more]
Mend Heating, Home Heating Systems

Combi boiler malfunction... no pilot light,no indication of power?

Main power supply trip switches look OK,changed 13 amp fuse in switch in combi boiler cupboard,still no neon l... [Read more]
Mend Heating, Home Heating Systems

Glow-worm Ultimate - topping up tank in loft?

How do I top up the pressure on my Glow-worm ultimate system?The controls are on, pilot light on but radiators... [Read more]
Mend Heating, Home Heating Systems

my IDEAL STANDARD SE FF BOILER only ignites when i thump the casing?

The boiler only ignites when I give the case a thump. It the runs for a minute or two and then switches off. A... [Read more]
Mend Heating, Home Heating Systems

Potterton Performa 24i HE. DHW ok but CH not working?

This boiler had been switched to DHW duties only over the summer and autumn. Now I switch to CH&DHW the CH is... [Read more]
Mend Heating, Home Heating Systems

Myson Apollo 15/30 intermittent fault?

Can anyone help ?- This is one is baffling me! Boiler stays working for about fortnight & the pilot light al... [Read more]
Mend Heating, Home Heating Systems

Vaillant GB2 EH - Got DHW but no CH and its freezin!?

Hi Guys - am in desperate need for tips on how to fix our Vaillant VCW-GB-282 EH Combi. Installed about Apr 19... [Read more]
Mend Heating, Home Heating Systems

How do you work the timer controls on a Worcester 240 Combi RSF Boiler?

Can anyone help us? We have a Worcester 240 Combi RSF Boiler in our rented house. The heating works when you t... [Read more]
Mend Heating, Home Heating Systems

i need a seal for my worcester 240 boiler?

am i able to buy a seal for my worcester 240 boiler and try fitting it myself? The leaking part is located at... [Read more]
Mend D.I.Y, Plumbing

Adding a thermostat valve to a radiator?

I want to fit a valve to a radiator which is on top floor. The system is pressurised to 2 bar with an expansio... [Read more]
Mend Heating, Home Heating Systems

Remeha RF boiler constantly on heating up the radiators?

I've had a new Remeha RF boiler installed in April 2008 and everything has been fine for a few months. In t... [Read more]
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