L.B. White® Commander™ Make-Up Air Portable Gas Heater, LP/NG, 120V, 500000 BTU

The Cata-Dyne™ WX Series infrared gas catalytic explosion-proof heaters are the industry standard for hazardous location heating needs. They are available in over twenty, three-inch depth cabinet sizes, with gas, electrical and accessory connections on the back side of the heater. The Industry Standard - Cata-Dyne™ heaters boast the most efficient conversion of hydrocarbon fuels to infrared energy compared to any competitive brand on the market today, with over a quarter of a million units in service during our 40-year history and an exceptional safety record. Designed for both ...

Features: 100% clean, dry heat CSA approved in US and Canada Ductable to 150', 2- 24" outlets Reliable riello burner Switch from vapor propane to natural gas by turning one valve Capable of recirculation operation for improved fuel savings 1,000,000 BTU/hr. input with only 208-240V supply Remote thermostat and duct adaptors included Fuel consumption (GAL/HR): 11.0 GPH propane, 1000 CFH natural gas Limited warranty of 1 year

Features: 100% clean, dry heat. 200°F temperature rise Dual fuel - switch from vapor propane to natural gas in minutes Approved for indoor/outdoor applications Ductable to 50' Remote thermostat with 50' cord Compact design fits through standard doorway Whisper quiet blower Optional second stage gas regulator strongly recommended B589664 (B-42) Made in USA

Ideal for environments where electrical power is not readily available, the heavy duty norseman 250 delivers highly efficient 250,000 BTUH of heat without the need for electricity. For high performance and maximum portability, you can't beat the workman's solid, extremely portable design. With a proven design, reliable pilot light ignition and easy component access, the norseman 250 is easy to operate and maintain. Supplied with gas regulator and hose. Manufactured in the USA recognized as a leader in construction heating for more than half a century, L.B. White offers the technical ...

Features: 2,000,000 BTU/Hour May be ducted up to 200' Safe fuel shutdown if combustion air is interrupted Low housing temperature Safe monitoring of combustion, two trial electronic ignition with 20 second pre-purge time delay and 7 second shutdown Direct wire with easy, safe 100% power shut off Protects heater by shutting down if unit is being overfired (high limit) Protects heater by shutting down if voltage is too low (motor overload) Easy monitoring of control voltage to ensure trouble-free operation Automatically cycles the heater high/low Fuel type: natural gas or vapor propane ...