VIVE™

855i Universal WiFi Thermostat

Description

Specifications

Description

The VIVE™ 800 series of thermostats have sophisticated features but are easy to use, making them ideal for light commercial applications.

Features

  • 2 Heat, 2 Cool Conventional
  • 3 Heat, 2 Cool Heat Pump
  • Battery or Hardwire
  • 7 day, 5/1/1 or Non-programmable
  • Extra large, easy-to-read temperature display
  • Auto changeover
  • 8 sq. inch display with blue backlight
  • Glow-in-the-dark light button
  • Electric or gas configurable
  • Separate heating and cooling swing (cycle rate) adjustments
  • Room temperature calibration adjustment
  • Heating and cooling setpoint limits
  • Dual fuel compatible
  • Reminders for: Filter Change, UV light, Air Knight Cell
  • 5-minute compressor delay protection (selectable “on” or “off”)
  • Advanced pre-occupancy purge and IAQ fan control
  • Set dual-fuel balance point with outdoor temperature sensor (TP-ROS-R250S)
  • Remote sensor compatible (TP-RIS-R251S) for moving sensing location or temperature averaging
  • Two and four occupancy/unoccupancy time periods available
  • Simple private-label badge system
  • Partial and full keypad lockout
  • Easy wire color-coded terminal blocks
  • Universal subbase
  • Battery or 24v power
  • 5-year warranty
  • Terminals: Rh, Rc, G, Y, Y2, S1, S2, C, O, B, W/E, W2

California residents: see Proposition 65 Warning

Documents

picture_as_pdf installation instructions

picture_as_pdf specification sheet

picture_as_pdf consumer literature

Specifications

Weight 0.75
Height 1
Length 4.5
Width 4.5
750mV Compatible Yes
Accuracy Plus or minus 1°
Ambient Temperature Range 41°F to 95°F (5°C to 35°C)
Auto Changeover Yes
Backlit Yes
Batteries Included No
Battery Backup No
Brand VIVE™
Built In Wi-Fi Yes
Change/Check Reminders Yes
Country of Origin MEX
Cubic Measurement 0.0117
Daylight Savings Time Ready Yes
Differential Temperature Plus or minus 2 degree
Digital Yes
Digital-Non Programmable No
Digital-Programmable Yes
Dimensional Weight 1
Display Yes
Display Options LCD, Backlit
Display Size 8 sq. inch
Displays Outdoor Temperature No
Dual Transformer Compatible Yes
Electrical Connection Type 24 VAC
Electrical Rating 18-30 VAC, NEC Class II
Energy Star Rated No
Fan Switching Yes
Heat Pump Compatible Yes
Hinged No
Humidification No
Indoor Remote Sensor No
Language English
Low Battery Indicator No
Manual Yes
Mounting Drywall, stud, junction box
Number of HVAC Zones 1
OPT Code PROT70II
Operating Temperature Range 44°F to 90°F (6.6°C to 32.2°C)
Package Height 1.75
Package Length 5.25
Package Weight 1.5
Package Width 5.25
Power Method Hardwired
Programmable Fan Yes
Prop 65 No
Removable Interface No
Sensing Element Yes
Stages Cool 2
Stages Heat 3
Switch Action Relay
System Switching Yes
Temperature Range 44°F to 90°F (6.67°C to 32.22°C)
Terminal Designations Rh, Rc, C, Y, Y2, W/E, W2 G, O, B
Touchscreen No
UPC See Optical
Vacation Mode Yes
Voltage 24 VAC
Works with Google Assistant No
Works with Rheem EcoNet No