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Honeywell - TH8321WF1001 Wi-Fi VisionPRO® 8000

Item: TH8321WF1001
MFR: TH8321WF1001/U

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About This Product

Product Info


Honeywell - Your customers want comfort, convenience and connectivity. With the Wi-Fi VisionPRO, you can offer them all three. Using an existing Wi-Fi network plus Honeywells free Total Connect Comfort services, the Wi-Fi VisionPRO allows homeowners to remotely control their comfort settings and manage their energy costs with ease.

  • Intuitive programming for easier setup
  • Remote comfort control via computer, tablet or smartphone
  • Universal application across more system types
  • Equipment check/change reminders
  • Programmable for annual energy savings
  • Stages: up to Up to 3 Heat/2 Cool


Weight0.58 Pounds (lbs)
Width1.13 Inches (In)
Height4.63 Inches (In)
Country of OriginMEX
Length4.94 Inches (In)
750mV CompatibleNo
Accuracy± 1.5 °F at 70 °F (0.75 °C at 21.0 °C)
Ambient Temperature Range32°F to 120°F (0°C to 48.8°C)
Application3H2C HP + 2H2C Conventional Systems
Auto ChangeoverYes
Batteries IncludedNo
Battery BackupNo
BrandHoneywell Home
Built In Wi-FiYes
Change/Check RemindersYes
ColorArctic White
Cycle/Hertz60 Hz
Daylight Savings Time ReadyYes
Differential Temperature2 Heat/2 Cool Conventional Systems
Digital-Non ProgrammableYes
Display OptionsTouchscreen
Displays Outdoor TemperatureYes
Dual Transformer CompatibleYes
Electrical ConnectionScrew Terminals
Electrical Rating18 to 30 Vac
Fan SwitchingYes
Heat Pump CompatibleYes
IncludesInstall Guide
Indoor Remote SensorYes
Low Battery IndicatorNo
MountingWall mounted away from drafts or direct sunlight
Operating Temperature Range32°F to 120°F (0°C to 48.8°C)
Power MethodHardwired
Power SupplyHardwired
Programmable FanYes
Prop 65No
Removable InterfaceYes
Stages Cool2
Stages Heat3
System SwitchingYes
Temperature RangeHeat: 40°F to 90°F (4.4°C to 32.2°C); Cool: 60°F to 99°F (15°C to 37.2°C)
Temperature Settings per Day4
Terminal DesignationsCRcU1U2
Vacation ModeYes
Voltage24 VAC


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