Mi-T-M’s line of portable heaters is designed for commercial, industrial, agricultural, and homeowner use. Mi-T-M portable gas heaters are clean burning, efficient, and perfect for any workshop, construction site, or outdoor living space. Kerosene forced air portable heaters extend heat to a wide area creating comfortable environments in the harshest conditions. They’re ideal for farms in Iowa, workshops, warehouses, garages, and construction sites with proper ventilation. The propane patio heaters extend the use of any outdoor room with a 40,000 BTU output. Mi-T-M portable propane heaters & portable kerosene heaters are built with the same dependabilty and craftsmanship you expect from Mi-T-M.