Mr. Syosset
New Member
I just converted my house from one zone to two zone. Zone 1 is main house and Zone 2 is the Den.
It looks like my zone 1 heat pump will turn on only when my Zone 2 heat pump turns off. Occasionally, zone one and two will go on simultaneously. .. but rarely.
Not sure if I have a bad thermostat in zone 1,2 or maybe a bad wiring but need help. Thanks
It looks like my zone 1 heat pump will turn on only when my Zone 2 heat pump turns off. Occasionally, zone one and two will go on simultaneously. .. but rarely.
Not sure if I have a bad thermostat in zone 1,2 or maybe a bad wiring but need help. Thanks
