Economy Series:

24 Volt AC (18-30 VAC) - 1 amp max load per terminal, 3 amp total max load (all terminals)

/- 1 degree F, 18-30 VAC, 3.0V -DC (2 "AA" batteries included)

1-Heat/1-Cool Conventional or Heat Pump
7 Day, 5-2 Day or Non-Programmable
3 Sq. Inch Display with Bright Backlight

Adjustable Temperature Limits for Multi-Family Housing.

Hardwire or Battery Powered.