Digital thermostat upgrade for the manual thermostat that was supplied with some Propex furnace kits.
This unit allows precise digital temperature setting to within a degree. Temperature is displayed in fahrenheit. It also has the ability to select from a wide range of readily available colors and styles to suit the interior of the vehicle. When connected to a gas only heater the thermostat offers the additional feature of a 1–16 hour countdown timer, selectable in one hour increments.
This thermostat fits all Propex from 2010-on. It is a direct plug and play replacement for the two knob thermostats. If you have an earlier thermostat with a rocker switch you would need to update to the newer wiring harness that has a 6-pin thermostat plug. This thermostat will not function with pre-2010 Propex units.