Portable Gas Torpedo HeatrNG 435 cfm

Portable Gas Torpedo Heater Fuel Type Natural Gas Heating Capacity Output 150 000 BtuH Heating Area 3 500 sq ft Ignition Type Interrupted Spark Ignition Power Source Electric Thermostat Included Unit-Mounted Overall Height 16 1/8 in Overall Width 11 13/16 in Overall Depth 25 9/16 in Automatic Safety Shut-Off Included Yes Built-In Air Pressure Gauge Included Yes Digital Temperature Readout Included Yes Flame-Out Sensor Included No LED Diagnostics Included No