Emerson Digital Thermostat [Non-Programmable, Heat Only]

The Emerson 1E78-140  is a non-programmable digital thermostat designed for heat-only systems. It is compatible with most single-stage heating systems and can be used on both 24 volt and millivolt systems. Key features include a backlit display for easy reading, precise temperature control within 1 degree F, and battery-powered operation for maximum compatibility (2 AAA batteries included).