Mend > Home Heating Systems

1

glow worm micron 50ff?

My boiler is producing hot water but the rest button and the burner light keep flashing on and off and the boi... [Read more]

5

Sabre HE boiler?

I have a Sabre HE boiler that has worked fine for just over a year. The probelm I have is that there doesnt... [Read more]

1

Replacement for Myson Marathon 700B Boiler Time Clock?

The timer on my Myson Marathon 700B boiler is sticking - not everytime but enough to be a nuisance. The Boi... [Read more]

1

potterton profile 50el?

I have a couple of problems with my potterton boiler. Niether of them is causing me much trouble at the moment... [Read more]

2

ferroli modena 80e?

What is the hot water output on this boiler in litres per minute please ?

1

manual for baxi boiler solo 2 50pf?

recently had baxi boiler solo 2 fitted need schematics for electrics

1

Ideal Concorde thermostat problem?

I have a very big, very old Ideal Concorde 2a boiler (it runs 21 radiators!) Problem is it is too good! The ... [Read more]

1

How can I increase water pressure on Worcester 25si?

I have a new Greenstar Worcester 25si and the water pressure has gone down to almost zero. I inserted the plas... [Read more]

1

How to get Ferrolli engineers to make a service call?

I have a Moderna 80e 2 1/2 years old that has been causing problems over last 3 months. Local corgi man has gi... [Read more]

1

Dead. Ideal m30100 boiler?

my Ideal m30100 boiler is not working. There is no display, only the red small 'on' led. the water pressure wa... [Read more]

3

How can I restore the hot water supply from my Potterton 45 back boiler?

I have a Potteron back boiler for central heating and hot water.Until recently it has all worked OK but now I ... [Read more]

1

overfilled boiler?

Iseem to have overfilled my boiler(worcester 28cdi) how do i get rid of excess water as it leaks when i turn i... [Read more]

2

combi boiler?

i have a ravenheat boiler about 10 years old rsf 820/20t my hot water from my tap is only warm and wont heat u... [Read more]

1

pressure?

my valiant combiboiler seemed to lose some pressure over a peroid of a month or so. when i top it to between 1... [Read more]

1

Low flow on Mains Medway water heater?

I have tried descaling the pipe work of the heat exchanger, and when connected to a hose the flow rate seems f... [Read more]

3

how can i fix my combi boiler?

i have heating but no hot water from my ravenheat combi

1

central heating not working?

I have a biasi 24s combi boiler. Dhw working but heating not working, flow pipe from boiler and first radiator... [Read more]

3

Worcester 24i boiler, pilot light gone out after bleeding a radiator of air?

how do i relight, no ignition button or switch of any kind anywhere, (yes its a basic ancient model) am freezi... [Read more]

2

glow worm 24cxi F9 fault?

I have replaced the Diverter Valve,Diverter Motor,the System Pressure Sensor and the Water Flow Censor,I am st... [Read more]

1

no ignition?

Wor/Bos 350 combi, i switch the boiler on, circuit board switches (3 phase) click to start but the electronic ... [Read more]