Hello!
I am changing my heating in the house and replacing the old boiler with a new one. I am deciding between Viessmann Vitodens 111W and Viessmann Vitodens 222W.
The price difference between the two is 1000€ (obviously in favour of the allegedly inferior 111W), so I am wondering - is 222W worth it?
From what I understand the 222W gets me remote monitoring that the 111W doesnt, which is nice, but obviously isnt worth 1000€. The only other thing Ive noticed is the modulation - the 111W has 1:6 ratio, whereas the 222W boasts with a 222W. Im not a tech guy however, so I've no idea what this means.
I mean, generally I get the idea I believe, its like upshifting a car further when you dont require that much power anymore, but the question is - how much will this save me, if anything?
Is there anything else Im missing? Any other perks the 222W has? If not, how long do you reckon it'd take me to save that extra 1000€ I paid for the upgraded version, and get it "back" thanks to lower bills?
Any help and advice will be much, much appreciated! Thanks all in advance.
Regards,
Luka
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