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Honeywell YTH9421C1002 IAQ Total Home Comfort System A Y-Pack Containing A Th9421C1004 And A Thm5421C1008

SKU#: YTH9421C1002
List Price: $551.14 Sale Price: $496.02
Product Description

The VisionPRO IAQ touchscreen universal programmable thermostat provides electronic control of 24 Vac heating and cooling systems in addition to humidification, dehumidification and ventilation all with just 3 wires to the thermostat. VisionPRO IAQ Total Home Comfort System with Temperature, Humidification, Dehumidification and Ventilation Control

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