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Pro1 T855 3H/2C 5+1+1 or 7-day Non-Programmable Wired Thermostat
Overview
Technical
Reviews
Q&A
Overview
Programmable Thermostat by Pro1
Pro1’s Universal T855 thermostat will work on almost any system from multi-stage to light commercial. A homeowner looking for an auto changeover thermostat will also appreciate its extra-large 8 Sq/inch display equipped with blue backlight and glow in the dark light button.
Additional Features
Easy menu driven programming
Intuitive wake, leave, return, sleep programming icons
Heat pumps with or without auxiliary heat
Programmable fan
Electric, gas or oil furnaces
Room temperature calibration adjustment
Separate heating and cooling swing (cycle rate) adjustments
Keypad lockout
Heating and cooling set point limits
5 minute compressor delay protection (selectable on or off)
Filter change indicator (selectable on or off)
Easy wire color coded terminal blocks
Universal sub-base
Mounts on wall or junction box
24 volt power
Dimensions: 4.7" W x 4.6" H x 1" D
Manufacturer Limited Warranty
5 years from the date of installation or 6 years from the date of manufacture, whichever comes first
at a glance
Brand:
Pro1
Compatibility
Gas; Electric or Oil Furnaces; Heat Pumps with and without Auxiliary Heat
Display Height
2 in
Display Width
4 in
Power Source
24V Hardwired
Stages Cool
2
Stages Heat
3
System Configuration
Electric or Gas Configurable
Unit Type (Selector)
Standard
Technical
System Specifications
Auto Changeover
Yes
Compatibility
Gas; Electric or Oil Furnaces; Heat Pumps with and without Auxiliary Heat
Control Range Temperature
44°F to 90°F (7°C to 32°C)
Dimensions WxHxD (in)
4.7" W x 4.6" H x 1" D
Display Height
2 in
Display Width
4 in
Dual Fuel Capability
Yes
Illuminated Display
Blue
Key Pad Lockout
Yes
Mounting Type
Junction Box & Wall
Must ship freight
Yes
Power Source
24V Hardwired
Protection
5 minute compressor delay protection (selectable on or off)
Related Product Group
Maxwell
Shipping Cost
9.99
Shipping Time
24 to 72 hours
Stages Cool
2
Stages Heat
3
System Configuration
Electric or Gas Configurable
Terminal Block Configuration
Rh; Rc; C; Y; Y2; W/E; W2; G; O; B
Unit Type (Selector)
Standard
User Interface
Push Button
Reviews
Q&A
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