4 sq. inch display

Blue backlight

Glow in the dark light button

Easy access battery compartment

Electric or Gas configurable

Separate heating and cooling swing (cycle rate) adjustments

Room temperature calibration adjustments 

5 minute compressor delay protection (selectable on or off)

Easy wire color coded terminal blocks

Universal sub-base

Mounts on wall or junction box

Battery or 24v power

5 year warranty