Mr. Heater Portable Big Buddy Heaters Port Buddy Prop Htr 4 000/9 000/18 000 Btu: 373-Mh18B - port buddy prop htr 4 000/9 000/18 000 btu
373-MH18B Features: -Ergonomic easy-carry handle.-Low oxygen shut-off pilot safety system for indoor & outdoor use.-Blower fan power on/off switch.-Large four-position heat level control knob with built-in Piezo starter.-Integrated hot air blower venting system.-Attached swing-open doors with swivel-out mount for easy cylinder installation.-Porcelain coated reflector for extended life.-Dual ceramic burner tiles with shock absorbing floating insulation.-High-temperature coated safety wire guard.-Key shaped rear-mounting holes for wall mounting.-Built-in tip over shut-off switch.-Fuel Type: Propane.-Usage: (1) 1 lb. Cylinder: 1.5 to 6 hrs, (2) 1 lb. Cylinders: 3 to 12 hrs, (2) 20 lb. Cylinders: 50 to 220 hrs. Specifications: -Output Power: 4000 Btu/h [Max], 9000 Btu/h [Max], 18000 Btu/h [Max].-Working Area: 400.00 sq. ft. [Max].