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3H/2C, 4H/2C Programmable Thermostat

Honeywell Home

Prestige® 3H/2C, 4H/2C Programmable Thermostat

  • Fast #
  • Part #HTHX9421R5021WW
  • Item #4511071
  • Manufacturer Part #THX9421R5021WW
4.6 out of 5 Customer Rating
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Honeywell Home

Prestige® 3H/2C, 4H/2C Programmable Thermostat

  • Fast #
  • Part #HTHX9421R5021WW
  • Item #4511071
  • Manufacturer Part #THX9421R5021WW
4.6 out of 5 Customer Rating

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Package Quantity Info:

Each: 1 Inner Pack: 1 Case: 1 Pallet: 320
Quantity:
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How to get it:
  • Pick Up   Not Available
    0  in  Leesburg, VA
  • Shipping Available
    Available for immediate shipment

Product Details

Product Description
  • 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
  • Equipment Interface Module has 4 assignable inputs to be used with wired outdoor, indoor, discharge or occupancy sensors
  • Meets commercial code; is title 24 compliant
  • Adaptive Intelligent Recovery - Over time, the Prestige® thermostat learns how long it takes to reach the desired temperature and activates the system earlier
  • Dealer information on-screen
  • Keypad lockout to prevent unauthorized changes
  • Displays on/off status of all equipment controlled by the thermostat
  • RedLINK® wireless communication
  • English, French or Spanish display options
  • Performance logs maintain heating and cooling history
Product Information
  • Requires Certification
  • Green

Dimensions & Measurements
Depth
7/8 in
Height
3-1/2 in
Width
4-1/2 in
Characteristics & Features
Auto Switching Heat
Yes
Battery Size
CR2032
Battery Type
Lithium
Brand Model Compatibility
THM5421R1021, RedLINK®
Collection
Prestige®
Color Finish Category
Whites
Color Finish Name
White
Display Type
Digital
Programmability
Programmable
Smart Home Compatibility
Amazon Alexa, IFTTT, Google Assistant
Smart Home Enabled
No
Touch Screen
Yes
Wireless Communication
Wi-Fi, Z-Wave
Electrical & Operational Information
AMP
1
Maximum Temperature
120
Minimum Temperature
32
Power Source
Battery
Stages
3H/2C, 4H/2C
Temperature Range
32 to 120 Deg F
Volts
24V
Warranty & Product Information
Application
Conventional System, Heat Pump System
Energy Star Compliant
Yes
Origin
Global
UPC
085267653626


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