Pro1 T855I Thermostat, Wi-Fi, Programmable Thermostat, 0.2 to 2 deg F Differential, 5-1-1 Days Programs per Week

Product Description

The Pro1 T855I is a Wi-Fi programmable thermostat designed for easy control of your heating and cooling systems. With a differential range of 0.2 to 2 degrees Fahrenheit, this unit provides accurate temperature management. It supports six stages of heating and cooling, making it suitable for various applications including electric, gas, and oil fuel systems.

• Programmable for 5-1-1 days per week
• 8 square inch LCD display with backlight
• Multiple terminal designations for versatile connection options

Product Highlights

Convenient programming features and flexible installation options make this thermostat ideal for professionals.

Product Information

Standard Information

• Brand: Pro1
• Manufacturer: Pro1

Technical Specifications

• Dimensions: 4.7 inches wide x 1.1 inches deep x 4.4 inches high
• Voltage Rating: 24 VAC
• Power Source: Battery/Hardwired
• Display Type: 8 square inch LCD
• Programs per Week: 5-1-1 Days
• Terminal Designations: RH, RC, C, Y, Y2, W/E, W2 G, O, B
• Stages Heat: 4
• Stages Cool: 2
• Differential: 0.2 to 2 degrees F