Portable Gas Torpedo HeatrLP,1800 cfm

Portable Gas Torpedo Heater, Fuel Type Propane, Heating Capacity Output 300,000 BtuH, Heating Area 7,000 sq ft, Minimum Cylinder Size 100 lb, Ignition Type Intermittent Spark, Ignition Power Source Electric, Thermostat Included Unit-Mounted, Overall Height 18 1/2 in, Overall Width 33 3/4 in, Overall Depth 12 5/8 in, Automatic Safety Shut-Off Included Yes, Built-In Air Pressure Gauge Included No, Digital Temperature Readout Included No, Flame-Out Sensor Included Yes, LED Diagnostics Included No