Honeywell Prestige YTHX9421R5085WW 2-Wire IAQ Kit with Thermostat, EIM & two duct sensors

The completely redesigned Prestige IAQ® from Honeywell still offers the robust RedLINK™ wireless capabilities you trust to deliver a total solution - now in a smaller, sleeker profile for design-conscious residential and light commercial end users. This kit includes the Prestige IAQ, Equipment Interface Module (EIM) and two duct sensors. Features: Up to 4H/2C Heat Pump or 3H/2C Conventional Systems Smart Schedule feature programs in seconds for any lifestyle 60% smaller than Prestige 2.0 and available in 4 colors Delta T Alerts and Diagnostics inform customers when their system is not operating as expected Residential or Light Commercial use User Interaction Log provides a searchable history of setting changes Assignable outputs for Indoor Air Quality and staging control Selectable staging options Customizable service reminders 5-Year Warranty Works with RedLINK accessories: RedLINK Internet Gateway/Total Connect (THM6000R1002) Wireless Outdoor Air Sensors (C7089R1013) Wireless Indoor Air Sensor (C7189R1004) Portable Comfort Control (REM5000R1001) Entry/Exit Remote (REM1000R1003) Vent and Filter Boost Remote (HVAC20A1000) TrueSTEAM (HM506/HM509/HM512) TrueZONE Panels (HZ311/HZ322/HZ432)