The Comfort Aire Thermostat, model number 7602-536, is a programmable thermostat designed for PTAC / PTHP units. It features an LCD display and is compatible with Mars brand units. The thermostat can be controlled using push buttons or a digital control style. It is powered by corded electric and comes in a white color. The thermostat is made of plastic material and has a wall-mounted design. It is also compatible with models 803300290127 and ZKX-PTACE-06.