Mr Heater Thermostat (compatible With The Big Maxx Series Of Unit Heaters)

Mr. Heater Thermostat is compatible with the Big Maxx series of Unit Heaters
Low voltage thermostat settings from 35 degrees to 75 degrees F
For use with Big Maxx heater series, Garage heaters, and MHT45 or HST45 Tube heaters
Compatible with both natural gas and propane heaters