How to mend ... Sime Format 80 C

how can I fix my heating?

I have sime 80 format boiler, water is ok, heating is low radiators are half worm top or bottom. what is the c... [Read more]

sime 80 format boiler-no hot water?

Can anybody help my water no longer heats up. The radiators are working fine so i presume this can be fixed. W... [Read more]

cutting out and now pressure issues?

My boiler (Sime friendly format 80) kept just cutting out when the hot water was running. I didn't bother me ... [Read more]

Sime Format 80 C?

Hello, My Mothers Sime boiler has started to leak, the leak is just above the Cold Water Inlet for the Direct ... [Read more]

how can i fill my boiler?

how can we fill our sime friendly format 80 boiler to get the right pressure. we have recently moved into prop... [Read more]

Sime Friendly Format 80 Combi?

How do we strip out the plated heat exchanger from this boiler

my boilers leaking through a pipe going outside, how do i fix it?

my boilers leaking water from a copper pipe going through the wall outside, its leaking back in on itself and ... [Read more]

Sime 80 Friendly Format Combi Boiler stops heating?

The boiler is increasingly failing to produce hot water from taps and for CH after it has already started a he... [Read more]

Friendly Format 80 E Gas Council Number 4771907?

my sime friendly 80e installed feb 2000 worked only one year,and always problem,the question i got it works fo... [Read more]

Sime Format Friendly 80 (2000 model)?

Hi, I'm getting water ok with the above boiler, but no heating - electrics seem to be working fine. I think... [Read more]

Sime CombiBoiler Manuals?

Hi all - this isn't a question - it's an answer. However it answers so many questions here I thought it would ... [Read more]

Sime Friendly Format 80 boiler fails to ignite?

With either HW and CH my boiler just clicks, the pump starts,the fan starts, but no ignition and this keeps r... [Read more]

How can I fix a Sime format 80 system?

It started off being only able to get hot water when the CH was on. Now, when the hot water tap is opened the ... [Read more]

No of radiators with Sime 80 Boiler?

I want to add two more radiators to the central heating system but am unsure if the boiler is going to be capa... [Read more]

How can I fix my leaking Sime Friendly Format 80 e?

My combi boiler is dripping/ running water when in use. It appears to be coming from a valve attached to the p... [Read more]

Sime 80?

My Sime Format 80 was not giving any hot water but the heating was OK. I checked the diaphragm and it was dam... [Read more]

how can i get my sime 80 friendly format to ignite?

how can i get my sime 80 friendly format to ignite . I am quite familiar with parts of the boiler but it just ... [Read more]

How do I fix Sime Friendly Format 80?

Unit turns on and powers up for a second but then 'locks off' and then tries again. Pump seems to be working b... [Read more]

Water feed inlet is getting into the central heating system?

The Main cold water feed that feeds the hotwater is getting mixed with the central heating system. Can you tel... [Read more]

how can i fix my sime friendly format 80e?

the boiler will run for about 3-4hr then it switch its self off i have to wait about 30-40 min then i have to ... [Read more]