Classic 80 Series™ Programmable Thermostat | 1F82-261

Upgrade your heating and cooling system with the Classic 80 Series™ Programmable Thermostat 1F82-261, designed to support up to 2 heat/1 cool stages for optimal comfort. Compatible with models L44-674 and L51-912, this thermostat features a 5+1+1 day programmable schedule, hardwired power method, and precise terminal designations for easy installation. With electrical rating from mV to 30VAC and temperature range of 45°F to 90°F, this thermostat ensures efficient operation. Dimensions of 6" W x 3-3/4" H x 1-1/4" D make it suitable for various setups.