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Double-Duty Heat Killer Portable Ventilator

With airflows up to 17,000 cfm (28,890 m3/hr) the Double-Duty™ Heat Killer (DDHK) is one of the most powerful and versatile portable air movers on the market today. The patented, adjustable guide vane design allows air flow control—from a gentle breeze for personnel cooling, to a concentrated jet blast for product and process cooling.

Manufacturer: Coppus

Double-Duty Heat Killer Portable Ventilator

Features

  • Adjustable guide vanes allow varied air movement from a gentle breeze to a jet blast
  • Available in 24 in (610 mm) and 30 in (762 mm) models
  • Available in floor stand or wall mount models
  • Heavy-duty, rugged steel housing and frame
  • Protective screens meet OSHA guidelines
  • Available with TE and EP motors
  • Hazardous location switches and motors meet NEC Class I, Division I, Group D and Class II, Division I, Groups F and G specifications
  • Thermal overload protection on motors

Specification

Model 24K07D:
• Fan size: 610mm
• Motor: 3/4HP - 1.750 RPM
• Air volume: 12.060 m3/hr
• Decibel Level: 79 dBA
Model 24K10D:
• Fan size: 610mm
• Motor: 1HP - 1.750 RPM
• Air volume: 16.140 m3/hr
• Decibel Level: 85 dBA
Model 30K30D:
• Fan size: 610mm
• Motor: 3HP - 1.750 RPM
• Air volume: 28.890 m3/hr
• Decibel Level: 92 dBA