Specifications:

• Length: 4.94 Inches (In)
• Width: 1.13 Inches (In)
• Height: 4.63 Inches (In)
• Weight: 0.95 Pounds (lbs)
• 750mV Compatible: Yes
• Accuracy: +/- 1° F
• Ambient Temperature Range: 32°F to 120°F (0°C to 48.8°C)
• Application: 1H/1C Conventional Systems and Heat Pumps
• Auto Changeover: Yes
• Backlit: Yes
• Batteries Included: No
• Battery Backup: Yes
• Brand: Honeywell Home
• Built In Wi-Fi: No
• Change/Check Reminders: Yes
• Color: Arctic White
• Country Of Origin: MEX
• Cycle/Hertz: 50 Hz
• Daylight Savings Time Ready: Yes
• Differential Temperature: 3 Heat / 2 Cool Conventional with the EIM
• Digital: Yes
• Digital-Non Programmable: Yes
• Digital-Programmable: Yes
• Display: Yes
• Display Options: Backlit, Digital
• Displays Outdoor Temperature: Yes
• Dual Transformer Compatible: Yes
• Electrical Connection: 24 VAC
• Electrical Rating: 18-30 VAC
• Fan Switching: Yes
• For Use With: Works standalone or with optional THM5421R1021 Equipment Interface Module and RedLINK™ accessories
• Heat Pump Compatible: Yes
• Humidification: Yes
• Includes: VisionPRO® 8000 thermostat
• Indoor Remote Sensor: Yes
• Language: English
• Low Battery Indicator: Yes
• Manual: Yes
• Mounting: Thermostat mounts directly on the wall in the living space using mounting screws and anchors provided. Fits a horizontal 2 x 4 in. junction box. Equipment Interface Module (EIM) mounts on HVAC equipment or on a wall in the equipment room.
• Operating Humidity: 5 to 90% RH, non-condensing
• Operating Temperature Range: 32°F to 120°F (0°C to 48.8°C)
• Power Method: Dual Powered: Battery or Hardwired
• Power Supply: Hardwired
• Programmable Fan: Yes
• Prop 65: No
• Removable Interface: No
• Stages Cool: 1
• Stages Heat: 1
• System Switching: Yes
• Temperature Range: Heat: 40°F to 90°F (4.4°C to 32.2°C); Cool: 50°F to 99°F (10°C to 37.2°C)
• Temperature Settings per Day: 4
• Touchscreen: Yes
• UPC Barcode: 085267444316
• Uses: Light Commercial or Residential
• Vacation Mode: Yes
• Voltage: 18-30 VAC
• Warranty Offered: Yes