White-Rodgers 1F75H-21NP

The White-Rodgers 1F75H-21NP is a 24V 70 Series digital thermostat with a 3.0-inch backlit display, designed for heat pumps (2H/1C) with a dual fuel option. This non-programmable thermostat delivers simple, reliable control for comfortable, energy-efficient home climates, with consistent performance across seasons and easy installation in standard wall boxes.

High-contrast readability and quick navigation make adjustments effortless. The system switch provides Heat, Off, Cool, Aux/Emer, and a built-in Fan switch (Auto, On). Power can come from battery or be hardwired, giving flexible installation options and solid reliability even during a power outage.

• Backlit 3.0-inch display for clear visibility in any lighting
• Non-programmable digital control with simple, intuitive operation
• Dual fuel capable for optimized energy efficiency
• Wide terminal set with R, C, W2, E, Y, O/B, G for versatile wiring
• Temperature limits to protect equipment and maintain comfort

Ideal for residential HVAC setups, the White-Rodgers 1F75H-21NP combines durable construction with a friendly interface, delivering precise temperature control and dual-fuel efficiency for year-round comfort.