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Honeywell - TH4210U2002/U - T4 Pro Programmable Thermostat with stages up to 2 H/1C Heat Pumps; up to 1 H/1C Conventional Sys

Item: HONTH4210U2002
MFG: TH4210U2002/U
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The PRO programmable family of thermostats offers a basic thermostat with the benefits of energy savings. the PRO features an easy-to-read display and 5-2 day programming. Best of all, it’s backed by the Honeywell name.

  • Weekday/Weekend programming - 5-2 (Weekdays, Weekend) programming
  • Backlit digital display - both current and set temperatures are easy to read in various lighting conditions
  • Precise comfort control [±1 F (± 0.5 C)] - maintains consistent comfort to the highest level of accuracy
  • Basic operation - easy-to-use slide switches allow you to select the heat or cool mode, and operate the fan
  • the PRO 4000 has built in instructions - simple, pull out instruction manual
  • Adaptive Intelligent Recovery™ - ensures programmed temperature is reached by programmed time

California residents: see Proposition 65 Warning

Features and Specification

Weight 1.116000
Power Method Battery or Hardwired
Programmable Fan No
Sensing Element No
Package Width 5.000000
Package Weight 0.900000
Manual Yes
Model Number TH4210U2002/U
Mounting Wall mount (UWP Mounting System)
Package Length 6.000000
Operating Temperature Range 37°F to 102°F (2.7°C to 38.8°C)
Package Height 2.270000
System Switching Yes
Warranty Offered Yes
Width 1.090000
Power Supply Hardwired
Voltage 20-30 VAC
Vacation Mode No
Stages Cool 1
Stages Heat 2
Switch Action Relay
Temperature Range 32°F to 120°F (0°C to 48.8°C)
Temperature Settings per Day 4
Terminal Designations RC, R, C, W, O/B, Y, G, E, AUX, K
Touchscreen No
UPC 085267187336
Length 4.060000
Low Battery Indicator Yes
Fan Switching Yes
Cubic Measurement 0.039400
Daylight Savings Time Ready Yes
Differential Temperature 1 Heat/1 Cool Conventional Systems
Digital-Non Programmable Yes
Change/Check Reminders Yes
Built In Wi-Fi No
Auto Changeover Yes
750mV Compatible Yes
Accuracy 0.5 C
Ambient Temperature Range 32°F to 120°F (0°C to 48.8°C)
Application Standard Efficient Gas Forced Air, High Efficacy Gas Forced Air, Oil Forced Air, Electric Forced Air, Hot water Fan Coil, Geothermal Heat Pump, Air to Air Heat
Backlit Yes
Batteries Included Yes
Battery Backup Yes
Brand Honeywell Home
Digital-Programmable Yes
Color White
Dimensional Weight 1.000000
Includes Installation Instructions and User Guide
Indoor Remote Sensor No
Hinged No
Display Yes
Humidification No
Language English
Height 4.060000
Display Options System status, actual time, schedule information, actual indoor temperature, indoor temperature setpoint
Displays Outdoor Temperature No
Heat Pump Compatible Yes
EAN 0085267187336
Dual Transformer Compatible Yes
Electrical Connection UWP Mounting System
Electrical Rating 20 to 30 Vac
Energy Star Rated No