How to mend ... 3 Sime Boiler

how can i fix my boiler?

i have a sime planet boiler and there is a red light flashing on and off but the boiler won't work it seems to... [Read more]

glowworm betacom boiler, pressure too high?

i have a glowworm betacom 30c boiler and the pressure is too high. it went too low and i filler it via the fil... [Read more]

sime friendly format 80E boiler ?

pressure keeps going up rapidly

How can I get my boiler (Sime Super Four) restarted?

The small red light on the front of the boiler is flashing and I have lost heating & hot water facility. What ... [Read more]

How to stop the overflow on Sime Super 90 boiler?

I have a SIME super 90 boiler, and it has stopped working. I have noticed that water is running through the o... [Read more]

sime boiler freindly format ?

power ok from main switch by boiler but no power going in to boiler .

sime 100e?

Only get hot water when the water is flowing fast, but then its only luke warm. When I attempt to slow the wat... [Read more]

sime combination boiler friendly 80E?

Looks like my water is heated when hot tap turned on but I've problems making the heating work - might it be t... [Read more]

intermittent lighting?

my sime formay c boiler is not working properly the boiler will only light for 2-3 seconds and this is very in... [Read more]

sime boiler, format 80 c DHW problem?

boiler works fine in heating mode , but runs for only a few secomds when DHW is drawn, then water runs cold, a... [Read more]

SIME format.zip boilers?

I need to know why these combi boilers fault out when there is a call for heat. Everything runs fine when the ... [Read more]

home heating boiler SIME Super 4?

The DHW went very dirty and so I reduced the water pressure setting when cold to 1-1.2 bar on the boiler as re... [Read more]

RECENTLY MOVE TO ENGLAND?

HOW DO I REGULATE THE TIMER ON THE BOILER ? IT IS A SIME FRIENDLY -E..........NEVER SAW ONE BEFORE. PLEASE HE... [Read more]

Sime 80 C- no hot water + sometimes orange light flashing?

five year old Sime 80 C...have 2 faults(or are they linked)..no hot water at all with heating on or not , if s... [Read more]

Sime super 90 plus problems?

Hi, We have a super Sime 90 plus boiler and about a year ago we had to change the dreaded diaphram in the dive... [Read more]

HOW DO I RE PRESSURISE SIME FRENDLY FORMAT 80 BOILER?

REMOVED RADIATER DURING DECORATING RECONNECTED IT AND STARTED TO BLEED IT IN. WENT TO BOILER TO INCREASE PRESS... [Read more]

can i make my sime format 30 he boiler more efficient?

we have just recieved a gas bill for £350 we have a sime format 30 he 8 radiators and two towel rails thermos... [Read more]

combi boiler sime super 102 deluxe?

i have a combi boier sime super 102 its working but when it goes heat up to 50deg temp then boiler goes off on... [Read more]

Red light on my sime 80e friendly boiler?

I have just moved house. The boiler worked fine for a couple of days and then all of a sudden stopped working.... [Read more]

Sime format 30HE combi boiler?

Only 3 year old, having problems keeping heating and hot water on. Keeps flashing orange light. Had many peopl... [Read more]