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Equipment Interface Module Kit 18 - 30 VAC 50/60 Hz Screw Terminal Gray

Item #:YTHM5421R1010 
Manufacturer Item: YTHM5421R1010/U
Manufacturer: HONEYWELL
Honeywell YTHM5421R1010 Equipment Interface Module Kit 18 - 30 VAC 50/60 Hz Screw Terminal Gray
YTHM5421R1010.jpg
Equipment Interface Module controls up to 4-stages of heat and 2-stages of cool in a heat pump system and up to 3-stages of heat and 2-stages of cool in a conventional system. Three sets of Universal IAQ contacts to control humidification, dehumidification, and ventilation. Four sensor inputs for wired sensors or dry contact devices.

Honeywell YTHM5421R1010

All Thermostats

Brand Name
Honeywell
Thermostat Type
IAQ Interface
Programmability
7 Day
Voltage
24
Power Source
Hardwired
Stages
3 Heat/2 Cool, Heat Pump
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YTHM5421R1010.jpg
Equipment Interface Module Kit 18 - 30 VAC 50/60 Hz Screw Terminal Gray
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