Skip to main content
Add as a preferred source on Google

Why should we install destratification fans?

First, it’s important to understand what a destratification fan system will do. A destratification system is a grid of multiple ceiling fans working in concert to continuously mix the ceiling air to the floor and balance a facility’s air temperature.

When a space’s temperature is balanced, the need to over-heat or over-cool the space due to stratification is eliminated and significant savings can be realized.

Colleges and schools have indoor athletic facilities, large classrooms and lecture halls, libraries, storage facilities and other highatrium areas where destratification fans are effective and will reduce the energy used to condition the space.

There are many other benefits from a destratification fan system:

  • Improved comfort:
    Any facility has areas that are often too cold or too hot. Occupant comfort is improved with a quality destratification fan installation.
  • Safer work areas:
    A PHI (photohydroionization) kit can be installed in some destratification fans to eliminate molds, bacteria, VOCs and odors. Health conditions can be improved in kitchens, cafeterias, locker rooms, janitorial storage areas, etc.
  • Fits into tight spaces:
    An enclosed destratification fan, unlike paddle or HVLS (high-volume, low-speed) fans, can fit tightly into a ceiling with rafters, ducts or other truss structure.
  • Helps swimmers:
    In indoor swimming facilities, destratification fans can remove the layer of chloramines just above a pool’s surface, which often irritates swimmers.
  • Longer life for lighting systems:
    Decreasing ceiling temperatures extends the life of the lighting system.

This article originally appeared in the issue of .

About the Author

Christian Avedon is sales and marketing director for Airius (www.airiusfans.com), a Longmont, CO, manufacturer of destratification fans.

Featured

  • Q&A: How to Prevent Kitchen Grease Fires in Commercial Kitchens

    School cafeterias and university dining halls serve thousands of meals daily, relying on high-heat equipment like fryers, grills, and ovens. While these operations keep students fed, they also generate significant grease-laden vapors. Without proper controls, this grease becomes a silent fire threat. As a certified exhaust cleaning specialist and business coach who has helped hundreds of institutional facilities achieve NFPA 96 compliance, I emphasize that proactive grease management isn’t optional; it’s a core fire/life safety practice.

  • GeoCam and UCLA: Modernizing Campus Accessibility Mapping

    In early 2025, UCLA partnered with GeoCam to capture and modernize its pedestrian infrastructure data. The goal was ambitious but clear: to produce a high-accuracy, imagery-backed digital map of every sidewalk, pathway, ramp, and ADA-related feature on UCLA’s 419-acre campus.

  • Minnesota District Converts Middle School into Community Hub

    White Bear Lake Area Schools in White Bear Lake, Minn., recently announced the end of a major renovation project that converted a former middle school into a new centralized district and community hub, according to a news release.

  • Nashville Elementary School Receives LEED Gold Certification

    Goodlettsville Elementary School, part of Metro Nashville Public Schools in Nashville, Tenn., recently achieved LEED Gold Certification from the U.S. Green Building Council (USGBC), according to a news release. The 81,750-square-foot school opened in 2023 and was designed by Goodwyn Mills Cawood (GMC).