This high-capacity indirect-fired L.B. White Foreman 500 Oil diesel heater delivers clean, dry heat for large construction sites, warehouses, industrial spaces and other demanding temporary heating applications. The L.B. White Foreman 500 Oil provides 500,000 BTU/h of heating capacity and 3,457 CFM airflow for efficient heat distribution.
The indirect-fired design keeps combustion byproducts separate from the heated air, making it ideal for enclosed and insulated spaces where clean heat is required. The unit can accommodate up to 100 ft. of ducting, allowing heated air to be directed where it is needed across larger jobsites.
Technical specifications:
Heating capacity: 500,000 BTU/h
Airflow: 3,457 CFM
Fuel type: #1 or #2 diesel
Fuel consumption: 3.6 gal./hr.
Fuel tank capacity: 42 gal.
Runtime: Up to 11 hours
Electrical supply: 120V / 60 Hz / 1-phase
Motor: 1.5 HP
Ducting: Up to 100 ft.
Dimensions: 94 x 32 x 53 in.
