Aprilaire® Programmable Thermostat, 45 - 99 deg F, +/-1 deg F Differential, 3 Stages Heat, 2 Stages Cool, Programs Per Week: 5-1-1, Terminal Designations: Rc, R, W, Y, G, C, S1, S2, 0/B, L, W2, Y2, Backlit Display, 24 VAC, Hardwired/Battery, 5-1/4 Inch L x 4-1/2 Inch W x 1 Inch D, Includes: (2) AA Batteries
- Large 4-1/2 square Inch LCD with high contrast for easier reading
- Bright, white backlit display is easy to read
- Easy to use temperature control and override program schedule at anytime
- Permanent program retention during power loss
- Indefinite setpoint hold
- Dual fuel operation built in eliminates need for a dual fuel kit
- Easy to wire terminal block
- Permanent memory retention during power outage
- Water panel, air filter, dehumidifier and HVAC service indicators
- Soft touch keys
