50-50 Posted December 30, 2013 Posted December 30, 2013 Looking to cover 6 heating / 2 AC zones.. and optimize flash burner usage based on room occupancy and priority. Looking at NEST, but for $1,500, I'd expect to be able to play and optimize as I need for my complex system. Is there a list of compatible 'stats with an ISY994i? Thanks! 50/50
larryllix Posted December 30, 2013 Posted December 30, 2013 If you are in Canada here is a few to start with. I am not sure how the multiple zones can be done on this system. http://www.aartech.ca/insteon-thermostats
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