L.B. White Tradesman Gas Forced Air Portable Heaters
Put heat right where you need it with the Tradesman 400 Ultra DF dual fuel forced-air heater. Operate from propane or natural gas with the turn of a selector valve. Start-up is easy with a dependable electronic ignition and time-tested design. With a variable rate valve and thermostatic control, save fuel and run optimally at 250,000 to 400,000 BTU per hour. Manufactured in Wisconsin from durable components to provide years of dependable performance. Made with the industry’s heaviest gauge combustion chamber, and an enamel-coated case that protects against abrasion and corrosion. Certified to ANSI standards. Backed by a two-year warranty and lifetime of technical support.
Features:
- Easy to operate with dependable 3-trial ignition system and diagnostics lights
- 99% direct-fired fuel efficiency boosted by variable output controls and thermostatic control
- Built to last with industry’s heaviest gauge combustion chamber and burner plate, and Tri-shield coated steel case protects against abrasion and corrosion
Specifications:
- BTU/Hr Rating: 250,000 / 400,000
- Heated Air Output (CFM): 1050
- Fuel Type: LP / NG
- Fuel Consumption LP Gas min / max (lbs. / hr.): 11.6 / 18.6
- Fuel Consumption NG Gas min/ max (cu ft. / hr.): 175 / 400
- Inlet Gas Pressure (LP): 1.5 PSIG
- Inlet Gas Pressure (NG): 1.5 PSIG
- Amps (start / continuous): 4.0 / 1.3
- Service Saver (self-diagnostics): Yes
- Unit Length (in.): 34.5
- Unit Width (in.): 12.5
- Unit Height (in.): 21.5
- Shipping Weight: 55 lbs.
- Case Material: Tri-shield coated steel with three unique protective layers including: a non-corrosive hot-dipped, galvanized steel, an oven-cured epoxy primer and baked, thermosetting polyester.
- High Temperature Safety Switch: Yes
- Air Flow Safety Switch: Yes
- Gas Pressure Regulator: Standard (w/POL)
- Unit Mount Thermostat: Standard
- Gas Hose: Standard
- Certified to ANSI / CSA Standards: US only
