An oversize unit heater cycles too often and wastes energy.
Install thermostat wall heater.
In a detached garage mount it on the wall below the heater.
It s easiest to mount a thermostat used with a wall heater in the same stud cavity on the opposite side of the stud about five feet above the floor.
Most new thermostat units are compatible with heat pump thermostats baseboard heater thermostats furnace thermostats and boiler thermostats.
If you have two or more heaters in a large room place the thermostat in a central location.
Connect the low voltage wires to the appropriate screw terminals on the new thermostat base if your connections do not match consult the installation diagram in the new thermostat s owner s manual.
Mount wall thermostats used with a baseboard heater across the room from the heater.