Honeywell TH8320 VisionPRO Universal Programmable Thermostat

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  • Honeywell TH8320U1008 VisionPRO Universal Programmable Thermostat
  • Features a Large, Clear Display With Backlighting For Easy Reading and Adjusting - FREE GROUND SHIPPING!
5.0 Star Rating: Outstanding
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List Price: $244.95
Price Break: $102.00
Our Price: $142.95
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With the Honeywell TH8320U1008 VisionPRO touchscreen universal programmable thermostat each day can have a different heating and cooling schedule. It is compatible with almost any system.

Prevents Equipment Damage
The Honeywell TH8320U1008 digital thermostat features temperature range stops so that the temperature setting cannot be too high or low.

Time Retention
The TH8320U1008 programmable thermostat features a real time clock that keeps time in the even of a power failure.

Easy Maintenance
Change reminders tell you when to service or replace the air filter, humidifier pad, ultraviolet lamp or thermostat batteries.

Convenient Scheduling
The thermostat can be programmed while you are sitting in an armchair.


  • Model: TH8320
  • Product Type: VisionPRO Universal Programmable Thermostat
  • Product Dimensions: 1.25 x 6.00 x 4.50
  • Product Weight: 1.00
  • Product Color: Premier White
  • Application: Heat/cool or heat pump with auxillary heat
  • Frequency: 60 Hz
  • Heating/Cooling System Type: Electric Heat & Cooling, Heat Pump
  • Voltage Type: Low Voltage
  • Programmable: Yes
  • Control Type: Touchscreen
  • Digital Display: Yes
  • Display Size: 10 inches
  • Backlit Digital Display: Yes
  • Temperature Displayed: Current & Setpoint
  • Electrical Ratings: 20 to 30 Vac or 750 mV
  • Cooling Only: No
  • Heating Only: No
  • Multi -Stage: Yes
  • Single Stage: No
  • Program Type: 7 Day
  • Terminal Designations: R, RC, W (O/B), W2 (AUX), Y, Y2, L, E, G, C, S1, S2
  • Heat Current: 1.0 amps
  • Cool Current: 1.0 amps
  • Fan Current: 0.6 amps
  • Operating Humidity Range: 90 % RH
  • Mounting: Horizontal
  • Automatic Service Reminders: Yes
  • Power Method: Battery, Hardwired
  • Fan Switch Positions: Auto-On-Circ
  • System Switch Positions: Heat-Off-Cool-Auto-Em. Heat
  • Cooling Temperature Range (F): 99 ° F
  • Heating Temperature Range (F): 90
  • Cooling Temperature Range (C): 37 ° C
  • Heating Temperature Range (C): 32 ° C
  • Menu Driven Program Guides: Yes
  • Accuracy: +/- 1°F
  • Number of Heating Cycles Per Hour: 12
  • Number of Cooling Cycles Per Hour: 6
  • Sensor Element: Thermistor
  • Changeover: Automatic, Manual
  • Energy Star Rated: Yes
  • Wireless: No


  • Features adaptive intelligent recovery
  • Features precise temperature control
  • Indicators tell you when to perform maintenance
  • Prevents equipment damage with temperature range stops
  • The schedule can be modified for a specific amount of time or indefinitely
  • Comes with full or partial keypad lockout
VisionPRO Thermostats are universal effortless-to-use 7-day programmable thermostat line which features a large touch screen display. Automatically updates the time for daylight savings and keeps time/holds programming during the event of a power failure.

Real Customer Testimonials

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5.0 Star Rating: Outstanding
Name: J. Wittenmyer
Date: 11/28/2008
Location: McDermott, OH
Overall Rating:
5.0 Star Rating: Outstanding

Comments: I purchased a Honeywell programmable thermostat. So far it's been excellent. It was easy to set up and program. It's so much better than my old mercury thermostat. I wish I would've bought this two years ago when I moved in. It saves money on energy and once you set it up, you can forget about it. It does everything on its own.
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