How to mend Powermax Powermax Boiler

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can anybody hel? ...there is a high pitch whistling noise from the boiler w?

When the boiler fires up there is a high pitch whistling noise its and it lasts for a few minutes then stops ,... [Read more]

1

Powermax 155 Not igniting & losing pressure?

I have a Powermax 155 which has always lost pressure since we moved in 2 years ago. We just keep topping it u... [Read more]

How do i fix my powermax 155 boiler?

I have a Powermax 155 boiler whic is over heating and rusty pump. How do i fix it thro Pwermax engineers?

How can i change the timer? ?

I have recently moved to a new home and it has a powermax 155x combi boiler. No instructions were left with it... [Read more]

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Pressure fluctuation on Potterton Powermax HE?

I have a 3 yr old Potterton Powermax boiler and apparently if the burner is on the pressure is going too high ... [Read more]

1

how to fix lock out on powermax 115?

lock out keeps displaying even after boiler has been reset, switched off at mains etc

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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]

2

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]

what happens if water pressure is too high and blows?

My boiler went bang and there is a sound of gushing water but i dont know where its coming or going? There are... [Read more]

Powermax 155x Lack of hot water?

I have a powermax 155x with expansion tank in the loft, the supply of hot water is very minimal both in volume... [Read more]

1

POWERMAX 155 X?

MY POWERMAX HAS BEEN CLASSIFIED 'AT RISK' BY BRITISH GAS. THE ENGINEER WROTE; ' FLUE ROOT NOT SEEN, NEEDS INSP... [Read more]

1

potterton powermax always on lockout.!! ?

i have a Potterton Powermax boiler its 5 yrs old and it is constntly going on to lockout. the LED says it is u... [Read more]

powermax 155x?

Where can i get a user manual for a Powermax 155 boiler?

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Where can I get spares for my powermax 155?

Hello all just wondered if any one would know where i could get a burner gasket (gc # 298 027) for my powerma... [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]

12

Pressure loss in Potterton Powermax HE?

The boiler has been installed for about 4 years as part of a new mid terraced property. The boiler continually... [Read more]

2

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]

5

Powermax 155 setting the timings?

I don't have a user manual for my Powermax 155 combi boiler. How do I set the water and heating timings?

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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]