How to mend Vaillant Ecotec 28

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Low Pressure on Vaillant Ecotec pro 28 boiler?

How do I adjust the pressure on my Vaillant Ecotec pro 28 boiler? I have searched online for a step by step gu... [Read more]

vaillent boiler kicks in when cold has been running, is this normal?

after i've run my cold tap on my newly installed vaillent boiler, ecotec 28, the bioler fires up for a few sec... [Read more]

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Valliant Ecotec Pro 28 Boiler; F.22 Error?

I have noticed that for the past few days my Valliant Ecotec pro 28 has started coming up with the F.22 error.... [Read more]

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eco tec 28 vailant?

The control know that turns the heating to min. or max, just spins round and only stays on ... [Read more]

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Valliant ecotec pro 28 installation cost ??

Hello I need to replace my old boiler (13 yrs old Pott. Puma 80) as only the heating works and the hot wat... [Read more]

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boiler fault vaillant ecoTec pro 28?

My boiler has twice displayed the fault code e28, what does this code refer to?. Many thanks,

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replacing temperiture control knob?

how can i remove the broken piece of the control knob in my vaillanat ecotec pro 28?. the stem on the rear of ... [Read more]

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Vaillant EcoTec Pro 28 - Hot water but no Heating?

Hi All I have the error s31 coming up on my boiler. This seems to point towards the thermostat being faulty... [Read more]

Vaillant EcoTec Pro 28 - Hot water but no Heating?

Hi All I have the error s31 coming up on my boiler. This seems to point towards the thermostat being faulty... [Read more]

1

pressure gauge in red?

hi, when running the central heating the pressure gauge is showing in the red, is this normal, if not what can... [Read more]

1

boiler code ans?

my vaillent combi has come up with code f 28 could anyone tell me what this is Thanks Robert

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i keep getting fault code f75 on my vaillant ecotec pro 28?

i keep getting fault code f75 on my vaillant ecotec pro 28 boiler

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pressure on vaillant ecotec pro28 boiler?

I have a vaillant ecotec po 28 boiler in my new home, which produces gallons of hot water, but as son as I tur... [Read more]

Valliant Ecotec pro 28 F22 error no hot water- which pressure gauge to open?

Our Ecotec Pro 28 is coming up with the error F 22. I know I have to fill it with water but I don't know whic... [Read more]

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Valliant Ecotec pro 28 F22 error no hot water?

I know that the error means there is no water in the boiler, but how do I refill it? Does the pressure valve ... [Read more]

Increase the hot water pressure on a Vaillant?

Can you increase the water pressure on the Vaillant ecotec pro 28 to match the mains cold, as the hot seems to... [Read more]

Vaillant, pump overrun?

We have an ecoTec pro 28, 3 years old. When cold water taps are turned off, when the central heating is off, s... [Read more]

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Changing a hot water tap washer with a combi boiler?

Am I right that I need to turn the boiler off. Then turn off the water supply Drain the water from the tap a... [Read more]

1

Vaillant heating control?

Hi, how do you change the heating control dial on a ecotec 28 pro, it is one of the large control knobs at the... [Read more]

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vaillant open vent ecotec plus 418 fault 28?

boiler fired up when first turned on then turned it off when turned on again no egnition two codes come up s98... [Read more]