Vaillant F.71

Vent80 · 16 Jan 2020

I have a vaillant eco Tec plus 851 when heating on after about one hour I get F.71 told it's likely a sensor so I would like to know a reasonable quote to expect to fix this issue thanks.

muggles · 16 Jan 2020

Assuming it is the sensor, probably about £80+vat to fix it. If it's something else, then a different price.

Vent80 · 17 Jan 2020

Thanks muggles in this case I think I will be better to get the vaillant service plan for 6 months

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Vaillant F.71

Vent80

muggles

Vent80

DIYnot Local

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