Desa Tech MA150 features a powerful, portable design that provides temporary, portable heat wherever you need it. Its 150,000 BTU output and 500 CFM air output make it ideal for large spaces. The MA150 operates on 230 volts, 50 cycles of power, and has an approximate fuel consumption of 1.1 U.S. gallons per hour. It uses kerosene or No. 1 fuel oil and has a 13.5-gallon fuel tank capacity.

The MA150 is easy to use, with a simple on/off switch and a thermostat accessory (sold separately) that allows you to set the desired temperature. It also has a built-in safety control circuit that automatically shuts off the heater if the flame fails, ensuring safe operation.