90,000 BTU Forced Air Propane HeaterWith its 90,000 BTU HR burning capacity, this propane heater can be lowered to 50,000 BTU HR and includes Quiet Burner Technology for a 50% reduction in noise compared to standard models of its size. Featuring a 20 ft. hose and regulator, an ergonomic handle, and a split barrel design for easy maintenance, it can efficiently warm up to 2,250 sq. ft. for 10 to 17 hours using a full 40 lb. propane tank. Additionally, it is equipped with a high