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Honeywell YTHM5421R1010/U - Prestige® 2-Wire IAQ Equipment Interface Module Kit with 2 Duct Sensors
Equipment interface module kit with 2 duct sensors. 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.
Note: Used with all versions of Prestige® IAQ thermostats and the new RedLINK™ VisionPRO® thermostats.
Color Gray Cycle Hertz 50 Hz Includes THM5421R1021 Equipment Interface Module and 2 Duct Sensors Item Height 9.312 inches Item Length 1.625 inches Item Weight 5.25 pounds Item Width 4.812 inches Power Method Hardwired Stages Cool 2 Stages Heat 4 UPC 085267386524 Warranty Offered Yes Voltage 18-30 VAC
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Prestige® 2-Wire IAQ Equipment Interface Module Kit with 2 Duct Sensors