White-Rodgers 1F80-0261 Thermostat

The White-Rodgers 1F80-0261 Thermostat delivers reliable climate control with a 5+1+1 programmable schedule for 1-Heat/1-Cool systems.

This versatile unit supports both battery operation (30V AC) and 24V AC hardwire for flexible installation in any home. The programmable thermostat layout makes it easy to tailor comfort across weekdays and weekends, including 1-Stage/Heat Pump applications.

With a compact rectangular horizontal cover, a blue 2-square-inch display, and a wide operating range, it reads temperatures clearly and responds quickly. Set point temperatures range from 45 to 90°F, while the display shows 32 to 99°F for easy reference. Terminal designations R, C, Y, W, G, O/B provide versatile wiring options, and the unit tolerates up to 90% humidity non-condensing.

Key features

• 5+1+1 programmable schedule for personalized comfort
• 1-Heat/1-Cool (1-Stage/Heat Pump) compatibility
• 24V AC hardwire or battery operation for flexible installation
• R, C, Y, W, G, O/B terminal designations for versatile wiring
• Blue display with 2 in. square readout; temperatures 32–99°F (display) and 45–90°F (set point)
• Compact size 4.8"W x 1.5"D x 3.8"H; 90% humidity tolerance (non-condensing)

Compatible with gas, oil, electric, and millivolt systems, the White-Rodgers 1F80-0261 Thermostat brings dependable control to your HVAC setup while meeting NEC Class II standards.