Variable BTU's - 8, 12, 14, 16, 24, 28, 36 and 42,000 BTU/HR
Adjustable Heat Control - Hi, Med, Lo regulator; Operate one, two, or three burners at a time
Safe - Heater shuts off automatically with loss of flame
Ready To Use - Mounts directly to 20 lb Propane cylinder (not included)
Maximum Heating Time / Hi - Up to 10 hours on 20 lb cylinder
For outdoor use only