got heating but no hot water ?

format friendly 80e sime got heating but no hot water have been quoted 135 pounds for valve is this a lot any answers gladly received

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heating system?

why does my sime format 80c combi boiler loose pressure when it is switched off?

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How can I fix my Sime Ecomfort boiler?

The hot water keeps running hot and cold.

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sime friendly format 80e?

hot water switching on and off,central heating ok

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cant fill up sime boiler ?

i have a sime 100c format boiler, i have two taps and a black tap. turn them all on but no water come in to top up pressure. try tuning one on then two still nothing. pressure now at zero hot water do ... more

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how do I fix my combi boiler, SIME FORMAT 80E?

I guys, never used this site before, though I give it a go. Woke up this morning no hot water and no heating. when i try to turn the heating on or open the hot water tap the boiler is combustion cha ... more

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sime 100e boiler?

Gas supply to boiler shuts off randomly. No heating or hot water, pump still runs. If I switch the boiler off and on again the boiler works, heating and hot water on. May run for a week with no pro ... more

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Sime EcomfortHe boiler 18mohts old?

heating working ok but intermittent fault with hot water, sometimes none sometimes ok

what to buy?

my sime boiler has broken down! it is 11 years old so i have decided not to try and fix it and that it would be better to buy a new one! i have never lived with central heating before and i dont have ... more

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Sime Format 100c 6yrs old?

My boiler stopped working this morning, Homecall+ what a disaster!, gone bust and forgot to tell me! still helping themselves to my monthly premium though..in contact with FSCS. Getting a constant or ... more

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how can i fix my boiler?

my sime format 30 he boiler locks out after 1 minute and red light comes on then when resetting it wont reset for two mins this fault continues

how can i fix a sime super 105 mk 11?

domestic hot water stopped working on its own it only works when you put the central heating on and even then its not very hot.

How can I fix the communication of siemens thermostat and sime boiler?

Whenever I pair my siemens wireless thermostat and receiver the communication sends my sime boiler into error. I then have to reset the boiler and have no communication again! So my boiler is either o ... more

low pressure on sime boiler?

I have low pressure on sime boiler - this has been a problem before and I have resolved this by incresing the pressure with the tap. This time however i try and incresse the pressure and the water com ... more

How do i reignite my sime super delux 105 Thx?

my pilot light has blown out in the gales. Thx ofr your help

Sime Super 90 MkII fails to ignite 'sometimes'?

My boiler 'sometimes' fails to ignite. I have my boiler on timer early morning / late evening and notice sometimes during the Central Heating (CH) cycling on/off, that it sometimes fails to ignite. On ... more

how can i fix my central heating boiler?

how can i relight pilot light in sime 110c format boiler

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How can I fix boiler Sime HE30?

I have a sime boiler HE30 and it keeps cutting out, sometimes green light flashes, sometimes orange light flashes and sometimes boiler does not kick in at all and I have to keep flicking on/off switch ... more

how can i fix a sime 80 friendly combi boiler?

the pilot light is on, the pump and fan both run, but the main burner will not ignight? would love some help?

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How can I find out why my boiler is on all the time?

My Sime superior boiler which is the same as a Potterton Profile, has a fault where the burner is on even when the control clock is switched to off, the only way to turn it off is to turn the mains of ... more