How to mend Heating Hot Water Powermax

Potterton powermax HE. Hot water but no heating?

I have a potterton HE boiler. I have no heating. The actuator is moving on the diverter valve and the pump is ... [Read more]

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Potter powermax HE won't refill?

Hi, Our Potterton powermax HE is showing A15, ie lower pressure. When we tried to used the valves to increase... [Read more]

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How can I make my powermax 185 boiler heat up ?

I have been away for a few weeks just came back into a cold apartment. Tried switching the advance button but ... [Read more]

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no ch potterton powermax 155x?

hi - my heating failed today. hot water is working fine but no heating. cheers James

my Powermax 155x combi boiler has high pressure?

i get hot water and the central heating works but the pressure keeps rising and i have to turn the boiler off.... [Read more]

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No hot water,,, powermax 135?

HELP!! powermax 135, central heating working fine but no hot water?? Any ideas, Thanks

no heating ?

I have a powermax 155x bolier and the CH does not work. i have hot water. Could it be the CH pump.

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Problem with Powermax 155x boiler?

The green burner light has started turning off after 5-10 minutes of the hot water coming on. It won't go bac... [Read more]

Why does the central heating come on when I select hot water only function ?

When I put on the hot water only it kick starts the central heating as well, I have a powermax 155 boiler

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powermax 155x?

i have no heating or hot water, the red light is on lock out

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No hot water untill switching on central heating?

I have a powermax 155x a bout 8 years old and get no hot water untill switching on central heating.only once t... [Read more]

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potterton powermax he - heating?

hi - when running hot water - for some reason even if the heating is turned off on the boiler the radiators wi... [Read more]

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Potterton powermax he85 problems?

Hi! Ive been having a few probs with my boiler. when i run the hot tap with my heating set to off and water... [Read more]

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noisy combi boiler?

can some one help? we have the about 7 years old Gas-fired combi Boiler Powermax 155. it works okay, but It is... [Read more]

no hot water -help?

had a shower this a.m.now no hot water central heating works ok . can you help please .boiler is potterton pow... [Read more]

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Instructions for the Powermax 155?

HOW CAN i I GET USER INSTRUCTIONS FOR THE POWERMAX 155 CENTRAL HEATING/HOT WATER BOILER.

Powermax HE 85i Error codes?

I discovered this morning my boiler was displaying A04 (overheat stat open/gas valve failure) iaw fault codes ... [Read more]

1

Vaillant powermax ?

Am having a problem with my central heating. I can't seem to get the temperature of the house to be any more ... [Read more]

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How can I fix my powermax 155 boiler?

we have hot water but no heating the pressure was too high so we ran all the water until the pressure dial dro... [Read more]

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Powermax 155 boiler?

Just moved to new house, thought we had programmed the system ok, heating and water fine when heating on, howe... [Read more]