• 7 sq. inch display
• Improved blue back light
• Glow in the dark light button
• 5 minute compressor delay protection (selectable on or off)
• Adjustable setpoint limits
• Separate heating and cooling swing (cycle rate) adjustments
• Room temperature calibration adjustments
• Simple private label badge system
• Easy wire color coded terminal blocks
• Universal sub-base
• Mounts on wall or junction box
• Battery or 24v power
• 5 year warranty 

Pro1 T731W Stages 2H/1C Wireless Digital LCD Non-programmable Thermostat for PTAC & PTHP