Honeywell Home

Honeywell Home Prestige® YTHX9421R5085WW/U 2-Wire IAQ Comfort Touchscreen System, Programmable Thermostat, 40 to 90 deg F Control, Import

HYTHX9421R5085WW MFG #: YTHX9421R5085WW
Honeywell Home Prestige® YTHX9421R5085WW/U 2-Wire IAQ Comfort Touchscreen System, Programmable Thermostat, 40 to 90 deg F Control, Import
  • Color: White
  • Control Range: 40 to 90 deg F
  • Country of Origin: MX
  • Dimensions: 4-1/2 in W x 7/8 in D x 3-1/2 in H
  • Display Type: 8.06 sq-in Tri-Lingual
  • Domestic/Import: Import
  • Fan Switching: Auto/On/Circulate/Follow Schedule
  • Humidity Range: 5 to 90% Non-Condensing
  • Manufacturer Name: Resideo Technologies
  • Number of Stages: 6
  • Power Source: Hardwired
  • Stages Cool: 2 Heat Pump, 2 Conventional
  • Stages Heat: 4 Heat Pump, 3 Conventional
  • System Switching: Heat/Cool/Auto/Off
  • Terminal Designations: R, RC, RH, C, W-O/B, W2-AUX1, W3-AUX2, Y, Y2, G, A-L/A, U1, U1, U2, U2, U3, U3, S1, S1, S2, S2, S3, S3, S4, S4, A, B, C, D
  • Thermostat Type: Programmable
  • Voltage Rating: 18 to 30 VAC
The Prestige® IAQ thermostat is a 2 wire high definition color touch screen thermostat, 7 day programmable and selectable for residential or light commercial use. 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. Works with the Equipment Interface Module and RedLINK® accessories including the RedLINK® Internet Gateway, Portable Comfort Control, Wireless Outdoor Sensor and Wireless Indoor Sensor.
  • Features and More

Features

  • Intuitive installer set up easy-to-follow, digital display uses real language to guide installer through four easy steps
  • Common-sense LEDS
  • Clean, professional installation
  • Variable speed fan control
  • Discharge air temperature staging
  • RedLINK™ enabled for wireless operation when used with THM4000R1000 wireless adapter
  • Controls upto 2 heat or 2 cool conventional or 2 heat or 1 cool heat pump
  • Standardized checkout procedure
  • Robust push terminals to reduce wiring time

Application

  • Residential and Light Commercial

Includes

  • THX9421R5021WW Prestige® 2-Wire IAQ Thermostat
  • THM5421R1021 Equipment Interface Moduleand (2) Duct Sensors

Warranty

  • Limited