Webasto Airtop 2000 ST. Runs Off Fuel Tank (1 Gal. Gas Per 24/Hour Run Time). 1 Vent Located By 3 Drawer Cabinet. LED Thermostat Control w/ Timer Fan Modes—Ventilation Without Heat.
Webasto Airtop 2000 ST
Warms cabin very fast; van can be off while running; quiet; uses very little fuelVery expensive; doesn't like to fire on unless van is under 60 degrees in cabin; maintenance is complicated and few can service gas model
We are using a Webasto Airtop st3500, its a diesel or kerosene forced air heater, very efficient, doesn’t suck down power like RV furnaces do, and quite compact.