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Honeywell Home Logo Black

Prestige® 2-Wire IAQ Equipment Interface Module Kit With Two Duct Sensors

YTHM5421R1010/U

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  5. Thermostat Accessories
  6. THM5421R Prestige 2-Wire IAQ Equipment Interface Module
Honeywell Home Logo Black

Prestige® 2-Wire IAQ Equipment Interface Module Kit With Two Duct Sensors

YTHM5421R1010/U

Versatile Equipment Interface

The Honeywell Home Prestige® 2-Wire IAQ Equipment Interface Module is compatible with RedLINK®-enabled thermostats. It 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.

Honeywell Home Logo Black

Prestige® 2-Wire IAQ Equipment Interface Module Kit With Two Duct Sensors

YTHM5421R1010/U

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Specifications

Prestige® 2-Wire IAQ Equipment Interface Module Kit With Two Duct Sensors
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Product Overview

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.

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