Robertshaw® Rs2110 Non-programmable Thermostat, 1 Heat-1 Cool, 3-volt Dc

The Robertshaw RS2110 thermostat is Simply The Right Choice when it comes to non-programmable temperature control. With the comfort, convenience, and efficiency features that homeowners and contractors want, the RS2110 provides value-packed thermostats for an economical price. | Bigger brighter backlight makes it easy to read any time of the day. | A fully adjustable temperature differential provides increased comfort control. | The front load battery door makes it simple to replace the batteries. | Low temperature freeze protection. | Filter Monitor. | Automatic Compressor short-cycle protection. | Fully compatible with all standard 24V AC heating and cooling systems. | Single stage heat-pump, electric, gas, oil or millivolt. | 1 Heat / 1 Cool | Terminals: R, G, W, Y, RH/B, RC/O Power Source: 3.0V DC (2 AA alkaline batteries)Maximum Load: 1 amp maximum load per terminal