The MH320 320，000 BTU waste oil heater is the ideal unit for 6-8 bay garages and commercial shops. Capable of heating up to 8000 Sq. Ft. while consuming less than 2 GPH.， it doesn't take much fuel to heat the desired area. This unit features a triple pass system designed with two stainless steel heat exchangers and hinged swing-out doors on both sides of the waste oil heater for easy ash removal. It can burn heating fuels， diesel fuels， and used waste motor oils， including synthetics， and much more. Comes standard with a shop air system waste oil burner (shop air required)， fuel pump assembly， digital room thermostat and draft meter. An optional onboard air compressor is available (not included) so you don't have to use shop air. With the MorrHeat line of waste oil heaters you save on hauling fees associated with waste oil removal， lower or even eliminate your heating bill throughout the colder months， and increase company profits at the same time.

Waste oil burner (shop air required)

Fuel pump assembly with fuel regulator

Shop air system with air regulator (Optional on-board air compressor available)

Dual hinged clean out doors

Modular cabinets

Low fuel consumption

Quick recovery time

Easy install

Low maintenance

Spin-on filter

Quick ROI

10-year warranty

Triple pass system

Stainless steel heat exchangers