LB White Tradesman 400 Portable Forced Air Heater 250000-400000 BTU LP
The LB White Tradesman 400 Portable Forced Air Heater is a high-capacity propane heater engineered for demanding jobsite, agricultural, and industrial heating applications. Delivering an adjustable heat output range of 250,000 to 400,000 BTU, this rugged forced-air heater provides fast, reliable warmth for large enclosed and semi-enclosed spaces. Built with heavy-duty components and designed for portability, the Tradesman 400 is ideal for construction crews, equipment shops, warehouses, and farm operations that require dependable, high-output heat in cold conditions.
Features
• Adjustable heat output from 250,000 to 400,000 BTU for flexible heating control
• High-velocity forced air design for rapid heat distribution
• Heavy-duty steel construction for long-term durability on tough jobsites
• Portable frame with integrated handle for easy transport
• Reliable propane ignition system for consistent cold-weather starts
Benefits
• Quickly heats large spaces such as barns, warehouses, and construction zones
• Reduces downtime by maintaining warm, workable environments
• Provides dependable performance in extreme cold conditions
• Easy to move between job locations or buildings
• Built to withstand rugged industrial and agricultural use
Specifications
• Fuel type: Liquid propane (LP)
• Heat output range: 250,000 to 400,000 BTU
• Heater type: Portable forced air
• Construction: Heavy-duty steel housing
• Application: Construction, agriculture, industrial, and warehouse heating
Specifications
Key features of the commercial grade L.B. White Tradesman® (propane and NG) portable gas heater for industrial and construction sites
Available in models ranging from 125,000 to 400,000 Btu/h
Propane gas and natural gas (NG) models available
Ultra models include Self Diagnostic Service Saver for convenient trouble-shooting
Dependable electronic spark ignition
Superior tri-shield finish provides extended protection against abrasion and corrosion.
Thermostatic temperature control (170 and 400 models)
Heat adjustment available on 125 model
Adjustable front leg provides easy direction of heat (125 and 170 models)
Variable output saves fuel
100% test fired at our plant
Direct-fired = 99.97% fuel efficiency
CSA US and Canadian certified