How to mend Boiler Electrical Fault

Saunier Duval Thelia 23 Code 64?

Hi Does anyone know what code 64 represents on the display of the Thelia 23 boiler, means I can start the b... [Read more]

my vokera boiler has stopped working so did the timer, ?

i have no heating due to the boiler stopping working the timer stopped and the system just wont fire up. an el... [Read more]

Problem with Ferroli boiler?

My Ferroli boiler was working fine but then showed fault F35 which is problem with electrical mains. I reset t... [Read more]

2

Worcester Bosch 240 RSF not firing?

Worcester Bosch 240RSF combi boiler. Soft water, high mains pressure. Here's the problem: I had replaced th... [Read more]

i have no display on the front of the boiler?

hi,the display on the front of my ferolli boiler has gone out,i have checked the fuse in the plug which is fin... [Read more]

2

how can fix my saunier duval sd30e combi boiler?

with the time clock off and no hot water taps open the boiler is igniting could it be an electrical fault, a... [Read more]

3

How can i fix my Sime Super 90 Boiler, it is not igniting?

The boiler is 10 years old we turned it on as normal last weekend and the boiler turns on as you can hear the ... [Read more]

4

Boiler problem further data on earlier question ?

Thank you for your helpful responses. I have made further observations and these are as follows: I have two... [Read more]

6

Glow Worm Economy Plus fault?

I have a glow worm economy plus Central heating boiler. It started cutting out, I could re-light it but it wou... [Read more]

2

How can I fix my Chaffoteaux Britony boiler SE 80?

The hot water, whether the heating is on or off, fluctuates between hot and cold in a 30 odd second cycle. The... [Read more]

1

GLOW-WORM MICRON 50FF?

BOILER FIRES UP THEN CUTS OUT. CANNOT FIND THRMOCOUPLE. SUSPECT ELECTRICAL FAULT.

3

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]

2

Changing the thermostat in my potterton netaheat 10/16?

is it possible to change the thermostat myself,bearing in mind that the cappilary part goes into the back of t... [Read more]

2

no hot water?

boiler keeps fireing up cutting out then up again all the time when hot tap is open and memory is saying ele... [Read more]

2

Ferroli hawk 2 air pressure switch fault?

The air pressure switch on my combi is faulty . Is a similar air pressure switch from another ferroli boiler s... [Read more]

1

What has stopped my combi boiler working suddenly?

My Saunier Duval combi boiler (sorry no model no.) has suddenly stopped working. Before, a green light would ... [Read more]

1

timer is off, but still the boiler comes on?

I have a Potterton boiler and although the timer is off, the boiler still comes on. I had the same problem yea... [Read more]

1

LOOKING FOR ELECTRICAL CONNECTIONS FOR w bOSCH 40cd1?

aS AN ELECTRICAL CONTRACTOR I HAVE BEEN ASKED TO LOOK AT THE CONNECTIONS ON A WORCESTER BOSCH CD1 CONVENTIONAL... [Read more]

7

How to fix/diagnose problem with my Vaillant combi boiler VCW-GB 242E?

When the hot tap is run or the heating switched on, the boiler ignition continues to spark, but the boiler doe... [Read more]

2

Heating Fault - Pump continually runs (Maxol microturbo 402)?

I have a Maxol microturbo 402 domestic boiler that is used for the central heating and hot water in my home. T... [Read more]