The HS45GSP Tube Heater is a source for efficient and effective low-intensity infrared radiant heat. At 45，000 BTU， it provides uniform heat distribution while operating quietly. The compact 3in aluminized steel U-tube design along with the polished deep-dish reflector is perfect for all garges， shops and patios. The burner and tube set come in one box. Optional accessories include a vertical vent kit EF102848， a 24v thermostat E10371， and an install kit EF102834.

• Output (BTU/HR): 45，000 BTU
• Ignition Type: Spark
• Electrical Rating: 120 vac. 60 Hz single phase， 1 amp
• Electrical Connection: 3 Pin molded plug
• Gas Inlet Connection: 1/2 in Female NPT
• Fuel Type:Natural Gas
• Mounting Height Range:8-14 ft
• Venting Exhaust:4 in Diameter
• Venting Air Intake:3 in Diameter
• Warranty: 3 Year on parts an burner， 10 year on tube
• Weight: 91 lbs