LB White WORKMAN 100N PLUS PORTABLE GAS HEATER WORKMAN, 100K BTU,

L.B. White Portable Gas Heater Workman, 100K BTU, Natural GasKey features of L.B. White Portable Forced Air HeaterAvailable in models ranging from 100,000 to 400,000 Btu/hPropane gas and natural gas (NG) models availableUltra models include Self Diagnostic Service Saver for convenient trouble-shootingDependable electronic spark ignition Superior Tri-Shield finish provides extended protection against abrasion and corrosion. Thermostatic temperature control (170 and 400 models)Adjustable front leg provides easy direction of heat (170 and 400 models) Variable output saves fuel100% test fired at our plantDirect-fired = 99.97% fuel efficiencyCSA US and Canadian "