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EES® Air Compressor Heat Recovery System

Heat Recovery Systems

The Sullair EES® recovers energy expended while producing compressed air and converts it into a usable source of heat. 

  • Recovers the heat of compression in the form of make-up air
  • Supplementary heating 
  • Annual energy savings up to $16,700


Models vary by region. Please contact your Sullair sales representative for more details.

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Specs Contact Us
Sullair SN75V with EES option


40 - 100 hp
30 - 75 kW

Features & Benefits

  • Positive pressure make-up air
    • May eliminate the need for additional or alternative make-up systems
  • Pre-engineered factory package
    • Assures system reliability and responsibility through one source
    • High static fans optimize system performance
  • Sound reduction
  • Thermostatic damper package 
    • No manual damper adjustments necessary
    • Adjustable make-up air temperature settings
    • Consistent temperature in package and make-up air to plant 
  • Constant clean inlet air 
    • Minimizes compressor maintenance 
  • 10-year Diamond Warranty* 
    • 10 years on the air end
    • 5 years on the motor, VSD, air/fluid receiver, oil cooler and aftercooler
  • Factory filled with 10,000-hour Genuine Sullube®
    • A 10,000-hour extended-life synthetic fluid powered by Dow technology,
      Sullube has been used in more than 50,000 compressors worldwide
*Maintaining the Sullair 10-Year Diamond Warranty requires using Genuine Sullair parts, Sullube®, and participation in the oil sampling program. Restrictions apply.



  • PristineFG™
    • Food Grade Designed specifically for compressors used in food, beverage and pharmaceutical applications and meets FDA and USDA H-1 requirements


EES® Available on: 

  • S-energy 3000PB
  • S-energy 3000PVB
  • S-energy 3700B
  • S-energy 3700VB
  • S-energy 4500B
  • S-energy 4500VB
  • S-energy 4500PB
  • SN5500
  • SN5500V
  • SN5500S
  • SN7500
  • SN7500V
  • SN7500S


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