White-Rodgers 1F75H-21PR Thermostat

White-Rodgers 1F75H-21PR thermostat is a versatile 24V HVAC controller designed for heat pumps (2H/1C) with a dual-fuel option. This 70 Series unit features a bright 3.0-inch backlit display for clear, quick temperature adjustments and easy status checks from anywhere in the room.

Program options include 7 Day, 5+1+1 Day, or Non-Prog Digital Thermostat, with a backlit display for easy reading and straightforward setup. Built for reliability, it supports dual-fuel heating and a flexible wiring terminal set (R, C, W2, E, Y, O/B, G). The unit supports both battery and hardwired power for flexible installation.

• 3.0" backlit display for clear visibility
• Heat pump control: 2H/1C with dual-fuel option
• Flexible programming: 7 Day, 5+1+1 Day, or Non-Prog
• Versatile wiring: terminals R, C, W2, E, Y, O/B, G
• Power options: Battery or Hardwired
• System modes: Heat, Cool, Off, Aux/Emer, Fan Auto/On

Ideal for homes seeking efficient, customizable climate control with easy installation and long-term reliability.