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Outdoor reset on old hydronic system
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Xray
Member Posts: 24
I am looking to improve the comfort & efficiency of an old radiator system with a condensing boiler. I would like to try full outdoor temperature reset, possibly with continuous circulation. Can anyone recommend a controls setup?
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Comments
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what
controls would u use for constant circulation? your odr will prolly have to b put on a 4way mixer,huh?0 -
Condensing Boiler
Such as a Viessmann Vitodens 200 on board boiler control is ready to do exactly what you want....
http://www.viessmann.ca/etc/medialib/internet-ca/pdfs/wall-mount.Par.26074.File.tmp/Vitodens_200-WB2B_tdm.pdf"The bitter taste of a poor installation remains much longer than the sweet taste of the lowest price."0
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