Mend > Home Heating Systems

1

Vaillant turbomax vuw hws problem ignition indicator flashes?

When calling for hot water the boiler does not kick in and ignition indicator flashes but it can be resolved b... [Read more]

1

time clock failure?

optima 901 will run for weeks ok, then forsome unknown reason without a mains failure, the timer clock returns... [Read more]

1

Pilot light?

The pilot light keeps going out on my vulcan coninental boiler.Is there an easy way to relight it and has anyo... [Read more]

3

how can i fix my combi boiler?

since yesterday water has been leaking from overflow pipe outside. when i checked my ferrolli combi boiler in... [Read more]

5

valiant combi boiler vcwgb221?

I desperatley need a manual for this boiler PLEASE

2

fault code F1?

I have a Protherm 80E combination boiler it is roughly 3 years old. over the last week, daily the display show... [Read more]

2

sime ff80 combo?

the pressure gauge keeps creeping up no matter how you drain water off and the water when filling a bath takes... [Read more]

2

ideal classic boiler no electric?

my boiler wont light?help?

1

Can I replace a Fan for a Potterton Netaheat 16-22 Boiler?

I have a Potterton Netaheat 16-22 electronic boiler. How hard is it to replace the fan. Also, I can get a re... [Read more]

1

Glow worm Swiftflow 120 Low system pressure?

When heating goes off, system pressure drops to point where low pressure light starts to flash. When heating ... [Read more]

1

VAILLANT BOILER VC 242EH?

BOILLER KEEPS CUTTING IN/OUT AFTER WARMED UP

1

does anyone know where i can purchase a timer switch for a biasi 24s boiler?

the timer switch on my combination boiler biasi 24s has broke.cant afford to replace whole boiler so would lik... [Read more]

2

noisy worcester 24i rsf?

when starting heating system it makes a loud cracking and popping noise and the pressure gauge judders takes a... [Read more]

2

potterton netaheat 10/16?

my boiler willnot ignite i have change the ignition control and the gas valve

3

Glowworm Swiftflow 80 not heating?

7 Year old glowworm swiftflow 80 (honeywell) has recently got a bit noisy and last week, out of the blue stopp... [Read more]

1

How to operate stroage heaters, Creda automatic?

Hi all, Anyone know how to correctly operate the older type storage heaters? I believe they are the earliest ... [Read more]

2

MY RADIATERS WORK BUT NO HOT WATER IN MY TAPS BRITONY COMBI 80?

CHAFFOTEAUX MAURY BRITONY COMBY 80 MODEL 200906755037-31 I HAVE HOT RADIATERS BUT I HAVE NO HOT WATER GOING TO... [Read more]

1

leak on worcester 24i rsf?

have water coming out auto air vent

2

potterton netaheat 80e turning on pilot light?

I have a potterton netaheat 80e and the instruction on the furnace said to turn off the switch for 5 min then ... [Read more]

4

What's wrong with my valiant boiler?

Following me bleeding a rad, our boiler displayed F. 22 and the heating cut out. It is now displaying F. 1. As... [Read more]