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Viessmann Vitodens 100 Combi Plus

SpeyFitter Member Posts: 422
This is the Combi add on for the Vitodens 100 Boilers that is now available that Chris was talking about earlier (just found it in a search).

Not a bad option although I STILL wish it modulated lower (the boiler I mean), and I really wish their combi plus option had some buffer capacity to reduce short cycling the boiler for every hot water demand but a shower.

<a href="http://www.coastalwinair.com/linked/vitodens%20100%20combiplus%20flyer.pdf">http://www.coastalwinair.com/linked/vitodens%20100%20combiplus%20flyer.pdf</a>
Class 'A' Gas Fitter - Certified Hydronic Systems Designer - Journeyman Plumber


  • CMadatMe
    CMadatMe Member Posts: 3,086
    Tech Data

    Finished pumping out and drying my what was a finished basement and caught Scotts post. Attached is the tech data manual for the unit. I'll comment later Scott.
    "The bitter taste of a poor installation remains much longer than the sweet taste of the lowest price."
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