Lux Thermostat P521U

Up To 2 Stage Heat / 1 Stage Cool
Digital 5 / 2 Day Universal Programmable Thermostat

Features

• Separate Weekday and Weekend Programs (2 or 4 periods/day)
• Large Display with Back light
• Adjust Heating and Cooling Limits
• Keyboard Lock
• Programmable Air Filter Monitor
• Selectable Smart Recovery
• Dual Power – 2 AA Batteries Included
• User Selectable Programmable or Non-Programmable Operation
• Manual Temperature Hold
• Temporary Temperature Override
• Adjustable Temp. Differential Cycle Rate
• Adjustable 2nd Heat Stage Offset Setting
• User Temperature Calibration
• 5/2 Minute Selectable Time Delay
• Battery Free Memory Storage
• 12/24 Hour Clock Display
• Optional Wall Plate Available