Copeland Comfort Control (White Rodgers) 1F80-361 Thermostat

The Copeland Comfort Control (White Rodgers) 1F80-361 Thermostat is a high-reliability, 5-1-1 day programmable thermostat designed for professional HVAC applications. Built with solid-state microcomputer technology, this single-stage thermostat provides precise 1-degree temperature regulation for 1HT/1CL systems. It serves as the direct replacement for 1F70-352, ensuring a seamless retrofit without requiring complex rewiring in most 24V or millivolt applications.

Engineered for versatility, the 1F80-361 is compatible with gas, oil, electric, and single-stage heat pump systems (without auxiliary heat). The unit features a large backlit digital display for high visibility in low-light utility spaces and includes permanent program retention to prevent logic loss during power outages. Technicians can configure the Electric/Gas switch on the terminal base to manage fan control effectively, while dual-power options allow for hardwired or battery-operated installation via the optional C terminal.

• Direct Replacement: Specifically engineered to replace the legacy 1F70-352 thermostat with identical mounting logic.
• System Versatility: Supports millivolt systems, standard 24V furnaces, and specialized HPGOEMV configurations.
• Enhanced Control: Includes Energy Management Recovery (EMR), adjustable temperature offsets, and a filter replacement reminder (0-1950 hours).
• Terminal Flexibility: Features RC, RH, C, W, Y, G, O, and B terminals to accomodate a wide range of wiring diagrams.

Common Questions

Is the 1F80-361 compatible with multi-stage equipment?
No, this model is designed strictly for 1 Heat / 1 Cool stage systems. For multi-stage or auxiliary heat pump applications, a different 80-series model is required.

Does this unit require a "C" wire?
This is a dual-power unit. It can run on two "AA" batteries for systems without a common wire or be hardwired for constant power.

How do I handle the swap from a 1F70-352?
The 1F80-361 uses the same terminal designations. Simply match the existing lead wires to the corresponding terminals on the new subbase.

Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.