Zoro Homepage
Clipboard Icon Quick Order
Cart Icon 0 Cart
  1. Home
  2. /
  3. Heating & Cooling
  4. /
  5. HVACR and Appliance Controls
  6. /
  7. Thermostats
  8. /
  9. Low Voltage Thermostats
  10. /
  11. WiFi Thermostat, 7, 5-1-1 Programs, 4 Heat Pump or 2 Conventional H 2 C, Wall Mount, Hardwired
This item is Discontinued.
Pro1 Iaq WiFi Thermostat, 7, 5-1-1 Programs, 4 Heat Pump or 2 Conventional H 2 C, Wall Mount, Hardwired T855i

WiFi Thermostat, 7, 5-1-1 Programs, 4 Heat Pump or 2 Conventional H 2 C, Wall Mount, Hardwired (Discontinued)

  • Mfr # T855i
  • Zoro # G1857180
Get a 10% off coupon
Free 30-day returns
Return Policy
Get 30 days to pay with Net 30
Apply Now
Real support from real people
Contact our U.S. based team

Specifications

Product Information

MFR #
T855i
Zoro #
G1857180
UPC #
-
Country of Origin
Mexico

Dimensions

Height
4 13/32"
Width
4 45/64"
Depth
1 in
Display Size
8 sq in
Overall Width
4 11/16 in
Screen Height
2 1/2 in
Overall Height
4 3/8 in
Overall Depth
1 1/8 in

Details

Item
WiFi Thermostat
Voltage
24VAC
Stages Heat
4 Heat Pump or 2 Conventional
Mounting Type
Horizontal or Vertical
Mounting Location
Wall
Color
White
Control Range
44 Degrees to 90 Degrees F
System Switching
Auto-Heat-Cool-Off-Emergency
Stages Cool
2
Dual Transformer Compatible
Yes
Power Method
Hardwired
750mV Compatible
No
Programs per Week
7, 5-1-1
Humidification Control
No
Includes
2 AA Batteries, Manual/Install Guide, Screws and Wall Anchors
Temporary Temperature Hold
Yes
Batteries Included
No
Dehumidification Control
No
Low Battery Indicator
No
Fan Switching
Auto-On-Indoor Air Quality
Features
4H/2C WiFi
For Use With
Heating and Cooling
Display Type
LCD
WiFi Capability
Yes
Key Pad Lockout
Yes
Temporary Program Override
Yes
Temp. Settings per Day
4
Automatic Changeover
Yes
Filter Indicator
Yes
Temperature Limiting
Yes
Terminal Designations
RC, RH, C, O, B, G, Y, Y2, W/E, W2
Programmable Fan
Yes
Battery Backup
No
Remote Sensing Capability
No
Display Color
Blue
Stages
2H/2C Conventional, 3H/2C Heat Pump
Control Type
Push Button
Application/Stages
Heat and Cool; 2H/2C Conventional, 3H/2C Heat Pump
Temperature Readout
Yes
Number of Heating Stages - Conventional System
2
Smart Connectivity
Wi-Fi Control
Number of Cooling Stages - Heat Pump System
2
Millivolt Compatible
No
Compatible System Type
Electric Forced Air Furnaces, Gas Forced Air Furnaces, Heat Pump with Aux
Programming Capability
7-Day
Thermostat Type
Low Voltage
Mounting Direction/Shape
Horizontal
Backlit Screen Color
Blue
Application
Heat and Cool
Mounting Direction
Horizontal or Vertical
Temperature Control Range
44 Degrees F to 90 Degrees F
Temperature settings per day
4
Minimum Temperature Control
44 Degrees F
Maximum Temperature Control
90 Degrees F
Number of Cooling Stages - Conventional System
2
Temperature Scale
Fahrenheit/Celsius
Backlit Screen
Yes
Number of Heating Stages - Heat Pump System
3
Frequency
50 Hz, 60 Hz
Shape
Rectangle
Electrical Connection Type
Hardwired
Maximum Operating Humidity
90 %
System Settings
Auto-Cool-Emergency Heat-Heat-Off
Fan Settings
Auto-On
Includes Batteries
No
Housing Color
White
Filter Change Reminder
Yes

Description

Low Voltage WiFi Thermostat, Heat and Cool, Electric Forced Air Furnaces, Gas Forced Air Furnaces, Heat Pump with Aux, Push Button, Dehumidification Control No, Digital, Dual Transformer Compatible Yes, Fan Settings Auto-On, Humidification Control No, Key Pad Lockout Yes, Minimum Temperature Control 44 Degrees F, Maximum Temperature Control 90 Degrees F, Mounting Direction Horizontal or Vertical, Number of Cooling Stages - Conventional System 2, Number of Heating Stages - Conventional System 2

Ratings & Reviews

3 Reasons You Can Count On Us

  • Supplies for every job.

    Supplies for every job.

    10 million items and the exact one you need.

  • When you need it fast, count on Zoro!

    When you need it fast, count on Zoro!

    2 million products ship in 1 day.

  • Stretch your budget further.

    Stretch your budget further.

    Everyday low prices on the brands you love.