White-Rodgers 1F83C-11NP Thermostat

The White-Rodgers 1F83C-11NP Thermostat is a reliable, non-programmable thermostat designed for 1-Heat/1-Cool (Conventional/Heat Pump) systems. This 1-Stage unit works with 24V AC hardwire or 30V AC battery power and features a rectangular horizontal cover that blends with any space.

• 1-Heat/1-Cool operation suitable for conventional furnaces and heat pumps, delivering reliable comfort control with straightforward on-off transitions.
• Non-programmable design for simple, immediate temperature adjustments without scheduling or learning algorithms.
• Flexible power options: 24V AC hardwire installation or convenient 30V AC battery power, no extra adapters needed.
• Comprehensive terminal block: RC, RH, C, W, Y, O/B, G connections, enabling standard wiring and heat-pump configurations.
• Temperature and display: setpoint range 45–99°F; display shows 32–99°F with a 5 in² readable LCD, ensuring clear visibility.
• Broad compatibility: works with gas, oil, electric, and millivolt systems, ideal for replacing older thermostats across a variety of equipment.
• Compact, rectangular horizontal cover with dimensions 6" W x 1-1/8" D x 3-3/4" H, designed for easy installation and a clean look.