Mr Heater MH12HB Hunting Buddy 6-12,000 BTU Portable Not MA Approved
CSA certified for indoor use. Safety features include the accidental tip over switch safety shut-off and automatic low oxygen shut-off system. Provides3,800 BTU/hr. and heats up to 100 square feet while connecting directly to a 1 lb. propane tank. Not approved for Canada or Ma.