1000 Noblestown Road Pittsburgh PA 15205 412-922-7777

Rapid Engineering RAPID® 4000-Series

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Rapid 4000 Series

Rapid Engineering RAPID® 4000-Series

Rapid Engineering

The RAPID® 4000-Series is a customizable ultra-efficient direct-fired heating, cooling and pressurization system. Available from 5,000-150,000 CFM.


  • Rapid 4000 Heavy-Duty Construction
  • IAQ and Comfort Benefits of Make-Up Air
  • Reliable and Efficient
  • Ease of Installation/Maintenance Provided
  • Intelligent and Conventional Control features
  • Evaporative Cooling
  • Mechanical Cooling
  • Reheating after Cooling
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