Honeywell THM5320R1000 Equipment Interface Module
$ 140.48Controls up to 3 heat / 2 cool heat pump systems or up to 2 heat / 2 cool conventional systems when used with the wireless FocusPRO thermostat.
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Four sensor inputs for wired sensors or dry contact devices.
No interference with other wireless devices in the home
Works with TH6320R1004 or TH5320R1002 Wireless FocusPRO thermostats
Input for Return Air Sensor
Quick-connect terminal blocks
LEDs for power and system status
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