Any zone controllers do this

Old 04-18-13, 05:32 PM
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Join Date: Apr 2002
Location: USA
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Any zone controllers do this

I want to zone my HVAC. The zoning is to satisfy heating ONLY (not concerned about cooling) a newly finished area.

Zone 1 - Existing Area

Zone 2 - Newly Finished Area

I want a controller that if Zone 1 ever calls for heat, it will close the damper to zone 2 and statisfy zone 1. Only when zone 1 is not calling, zone 2 can be heated.

Old 04-19-13, 06:33 AM
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Join Date: Sep 2001
Location: Rochester, Minnesota
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Most zoned system will keep the damper closed for a zone that is not calling for heating.. Do you have zone heat now?
Old 05-02-13, 06:54 PM
Join Date: Jul 2009
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You should be able to get a controller that has priority function.
It might have to be done with a relay to prioritize the zone, but its def. doable

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