Viessmann F2 fault

[@3pointedshr]

Good Vids. Thumbs up. I take it this why you don't like Viessmann then?

[@craigmcgregor5463]

Great video as always. Always enjoy them. Question if you don't mind, If the flows like that,Will the return not be the same? Keep up the great work. Thanks 😊

[@warriorsofwarmth]

On some occasions the return is bad and the heat exchanger may need to be removed,

[@craigmcgregor5463]

@warriorsofwarmth On did you confirm it was OK on this occasion? Thanks for reply. Look forward to the next one and your charity work. Thanks ☺️

[@ShannonRobson]

We have a FF fault code, tried resetting but just cuts out again 😢

[@UFSLDN]

Why does it have 5 pipes if it’s system boiler

[@warriorsofwarmth]

Some Viessmann boilers have DHW primaries so they can modulate lower for the heating and ntc modulation for the dhw demand

[@UFSLDN]

@@warriorsofwarmth why would it want it to modulate lower for heating surely the zero governor is in place for modulation and doesn’t it turn off automatically when it reaches temperature needed

[@warriorsofwarmth]

@@UFSLDN because the boiler has tow flow temperatures

[@jzlz2806]

Glad u didn’t say like subscribe. But yes like your t shirt ❤

[@warriorsofwarmth]

Thanks