Mend > Home Heating Systems

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back boiler heating water but not rads?

my back boiler in my kitchin trips out after about five mins when trying to heat rads. It does not trip rcd ju... [Read more]

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how do i fix my boiler?

f5 on my panel on Glow-worm boiler how do i fix it ?

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how do i fix my baxi 80eco combination boiler?

boiler firing and giving hot water ok. When put heating on not firing. When switch is selected for heat and wa... [Read more]

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heath exchanger?

what do i need to do to change the heat exchanger in my volkera linea 24??? I have very good plumbing skills... [Read more]

SIME Super 90 wireless timeclock?

I've got a SIME Super 90 boiler in my workshop that we turn off Friday evenings and turn on Monday mornings to... [Read more]

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ferroli gas boiler what is fault f01?

my optimx 25c wont fireup it reads fault f01. Can you please tell me what F01 means. Thank you.

how can i fix my ferroli optimax 25c gas boiler?

the fault reads f01

ferroli combi losing presure?

ferroli combi 77ff losing water presure. have changed ch presure safety relef valve twice but to no avail ... [Read more]

ravenheat boiler?

Thiss morning i woke to to see water leaking from the boiler.. any ideas what this could be??

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problem with my ariston ACO 32 MFFI boiler?

My boiler sometimes makes a roaring sound which can be heard outside the house. It usualy happens when the tem... [Read more]

2

users manual for potterton suprima 50?

I have potterton suprima 50 boiler in my new flat, and I am looking for operation manual, can any one help me,... [Read more]

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Losing water Worcester Bosh combi boiler?

Hi I have an oldish combi boiler and I am having to top up the water daily. I have hunted the house for leak... [Read more]

how can i get hotter water to shower valve with combi ?

i have a combi boiler and a shower valve, struggling to sometimes get hot water from the shower, is warm but n... [Read more]

britony combi se boiler lights flashing 70/80 saying no flame detected?

How do i fix the fault, or what is wrong?

2

my baxi 80 eco fault?

my baxi combi boiler keeps cutting out then instantly re igniting is this normal for this model if not how can... [Read more]

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heating burner comes on only every 10 seconds?

I have a 'Firebird 90' central heating boiler. I replaced the 'nozzle' or 'jets' (where the oil burns) with n... [Read more]

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i want to fit a room stat to a worcester 28i junior?

i want to fit a room stat to a worcester 28i junior combi boiler

main medway water heater?

the gas pilot extinguished i tried to re-ignite but it is contaminated with water

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Rayburn Driven Central Heating Problem - Upstairs Cold?

I have a Rayburn Gas CH system with a seperate pump. The cooker / boiler is in the basement kitchen with 3 ra... [Read more]

Ferroli Optimax he 31 s - water temp?

the digital tempreture on the boiler won't let me go above 65 fo water temp. Is this right?