Mr. Heater 18000 BTU Radiant Propane Cabinet Outdoor Space Heater
Adjustable heat settings with 6,000 BTU, 12,000 BTU, or 18,000 BTU per hour options. The Mr. Heater 6,000 - 18,000 BTU portable cabinet heater is ideal for all outdoor applications. It requires no electricity and is whisper quiet.