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HONEYWELL

Low Voltage Thermostat, Stages Cool 2, Stages Heat 3

  • Item# 4NE59
  • Mfr. Model# TH8320R1003
  • Catalog Page# 3776
  • UNSPSC# 41112209
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  • Shipping Weight 1.15 lbs.
Country of Origin Mexico Country of Origin is subject to change.
Note: Product availability is real-time updated and adjusted continuously. The product will be reserved for you when you complete your order. More

Product Details

Easy-to-read, extra-large touchscreen is simple to program and displays room, set, and current temperatures all at once. Works great with almost all residential or light commercial applications including gas, oil, electric, or millivolt systems. Power with a hardwire or battery.

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Technical Specs

  • Item Low Voltage Thermostat
  • Stages Heat 3
  • Stages Cool 2
  • Temp. Settings per Day 4
  • Programs per Week 7
  • Terminal Designations R, RC, C, Y, Y2, W-O/B, AUX-W2, G, L, E, S1, S2
  • System Switching Auto-Heat-Cool-Off
  • Fan Switching Auto-On-Circulate
  • Display Size 10 sq. in.
  • Display Type LCD
  • Key Pad Lockout Yes
  • Programmable Fan Yes
  • Automatic Changeover Yes
  • Humidification Control No
  • Remote Sensing Capability Yes
  • Temporary Program Override Yes
  • Filter Indicator Yes
  • Low Battery Indicator Yes
  • Batteries Included Yes
  • Dual Transformer Compatible Yes
  • Power Method Hardwired/Battery
  • Voltage 20 to 30VAC
  • 750mV Compatible Yes
  • Mounting Type Horizontal or Vertical
  • Mounting Location Electrical Box
  • Height 4-5/8"
  • Width 4-15/16"
  • Depth 1-1/8"
  • Color White
  • Control Range 40 Degrees to 99 Degrees F
  • Features Real Time Clock, Change Reminders Reminds You to Service or Replace the Air Filter, Humidifier Pad, Ultraviolet Lamp or Thermostat Batteries, Removable from Wall For Programming, Three replaceable AAA Alkaline Batteries Power Thermostats when 24 Vac Common is not Used. Non-Replaceable lithium Battery with Ten-Year Life Under Normal Use to Hold Calendar and Time Settings. Alkaline Batteries Keep Calendar and Time After Lithium Battery is no Longer Functional
  • For Use With Gas, Oil, Electric Heat, or Heat Pump, Outdoor or Indoor Remote Sensors
  • Includes Mfr. No. TH8320R1003 and (3) AAA Thermostat Batteries
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Customer Reviews


Rated 4 out of 5 by 1reviewer.
Rated 4 out of 5 by Great Stat Great Stat Looks good lots of great features great lite commercial stat. May 15, 2012
  • 2016-07-22 T01:01:01.268-05:00
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