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  • Kohler 14 HP or Vanair VNR680 20 HP motor options
  • Electric start
  • Belt driven
  • Compressor:
    • Reciprocating
    • 20 CFM at 150 PSI
    • Cast iron pump with 3 cylinder head design
    • Factory set at 130 PSI, can be adjusted up to 150 PSI
  • Generator:
    • 5 kW peak, 4.2 kW continuous
    • 60 Hz, single phase
    • True two-generator system
    • Brushless design (AC)
    • Smooth wave for minimal distortion
    • Two 120V outlets and one 240V outlet
  • Welder:
    • 100% variable completely controllable
    • Independent welding generator
    • CV on remote panel machines (20 HP)
    • Safe multi-function
    • Auto throttle control
  • Available as a base mount or tank mounted configuration


The Vanair Air N Arc 150 gas powered piston air compressor with generator and welder provides you with five forms of power in one compact unit. This allows you to save space and weight on your vehicle. Providing up to 190 AMPs of welding power and up to 5 kW of generator performance, the Air N Arc 150 is available in 14 or 20 HP configurations with either base mounting or mounted atop an air receiver tank to meet your requirements.