Dyna-Glo Delux 37K – 43K BTU LP Forced Air Heater, LPFA43DGD generates instant heat for construction sites, industrial work spaces, agricultural buildings, outdoor sporting events and other ventilated spaces. Rated at 37,000-43,000-BTUs, heats a maximum of 1,100-square feet for a period of 11 to 54-hours depending on the BTU level selected and the size of the propane tank.

The LPFA43DGD requires electricity to power the motor and fan, and it is fueled by a 20, 40, or 100-pound liquid propane (LP) tank (not included). The 20-pound tank run time is 12 hours, the 40-pound tank run time is 24-hours, and the 100-pound run time is 59 hours.

• 37,000-43,000 BTU
• Heats up to 1,100 sq.ft.
• One Hand Piezo Ignition
• Overheat Auto Shut-off Protection
• Includes 10′ hose and regulator
• Rugged steel construction
• Easy Gas Hose Hookup
• 20 Lb Runtime:  12 hrs @ 37K, 10 hrs @ 43K
• 40 Lb Runtime:  24 hrs @ 37K, 20 hrs @ 43K
• 100 Lb Runtime:  59 hrs @ 37K, 50 hrs @ 43K