Industrial & Commercial Heating, Ventilation, Air Conditioning, and Refrigeration Professionals
888.444.0634   or  770.425.1500


Ventilation is the intentional introduction of outside air into a space. Ventilation is mainly used to control indoor air quality by diluting and displacing indoor pollutants; it can also be used for purposes of thermal comfort or dehumidification when the introduction of outside air will help to achieve desired indoor psychrometric conditions.

Lincoln Associates offers a full line of ventilation products:

  • Applied Air – 100% Outside Air and Make-Up Air.
  • LJ Wing – Fresh Air Supply Units
  • ThermoTek – Kitchen Ventilation, Fume hoods, Make-Up Air
  • Air Specialties Express – The ASX complete line of ventilation equipment is engineered and manufactured for the demanding commercial and light industrial market.
  • Comefri – HVAC Fans and Industrial process fans
  • ECSI – ECSI designs and manufactures energy recovery cells and energy recovery ventilation units for unique custom applications in the commercial and industrial HVAC Markets.