The Magnolia model 2015, a heater with proven components and efficient design. The Magnolia is rugged and built to with stand the coldest climates with maximum life expectancy. Heats up to 1,800 Square feet with a heating capacity of up to 65,000 BTU's. Large ash pan, Stainless Steel Heat Exchanger and Automatic Circulation Blower to spread heat evenly. EPA Certified!!!!!!!!!!!!!!