Which Thermostats work with ISY?

[50-50]

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]

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