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THX9421R5021WW

THX9421R5021WW
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Thermostat, digital, programmable, Prestige™ IAQ, HD, 4H/2C, H/O/C/A/EM-A/O/Circulating, hardwired
Vendor Name:
Honeywell Home
URI Part Number:
THX9421R5021WW
Vendor Part Number:
THX9421R5021WW
Description:
Prestige™ IAQ 4-Wire High Definition Touchscreen Thermostat
Length (In.):
4.5
Width (In.):
0.88
Height (In.):
3.5
Shipping Weight (Lbs.):
0.6
Application:
Conventional, Heat Pump
Changeover:
Auto or Manual
Cooling Stage:
2
Country of Origin:
Mexico
Display:
8.06 sq. in.
Fan Switching:
A/O/Circulating
Finish:
Arctic White
Heating Stage:
3 Conv. / 4 HP
Power:
Hardwire
Program:
7 Day or Non-Programmable
Stages:
Up to 4 Heat/2 Cool
System Switching:
H/O/C/A/EM
Terminals:
R, C then RedLINK to Equipment Interface Module
Use with:
THM5421R1021 Equipment Interface Module and RedLINK® accessories
Prop65:
No
  • Patented interview based programming and installer setup.
  • RedLINK™ wireless communication.
  • Increase profit per job by including RedLINK™ accessories that provide comfort and convenience. RedLINK™ accessories include the RedLINK™ Internet Gateway, Portable Comfort Control (PCC), Wireless Outdoor Sensor, Wireless Indoor Sensor, TrueSTEAM™ humidifier with Wireless Adapter and TrueZONE® zoning panel with Wireless Adapter.
  • Configurable for residential and light commercial applications. Meets commercial code and is title 24 compliant.
  • Light commercial - commercial language (occupied and unoccupied), schedule holidays and custom events, remote setback, economizer and time of day.
  • Alerts and User Interactions Log - Keeps a searchable history of alerts and setting changes to the thermostat to determine if there is a system malfunction or if the issue was caused by user error. Saves time in troubleshooting and points the technician in the right direction.
  • Customizable Service Reminders allow dealers to remind their customers when its time to call for service, when their warranty is expiring and to provide customized alerts.
  • USB port for transferring Installer Setup, Customizable Reminders, Custom Events and Holidays to multiple thermostats.
  • 2 assignable outputs to control humidification, dehumidification, ventilation and a stage of heating or cooling. (3 outputs for THX9421)
  • Precise Temperature Control (± 1°F) for reliable and consistent temperature.
  • Multiple staging options to provide comfort or energy savings.

Additional features for THX9421:

  • Control heating, cooling and IAQ equipment. Heating, cooling and IAQ equipment wires to the Equipment Interface Module.
  • Delta T Alerts and Diagnostics informs customers when their system is not operating as expected with instructions to contact the dealer.
Accessories Substitutes Documents

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