ASHRAE Journal Publishes Article on Outdoor Air Ventilation

“The Impact of Outdoor Air Ventilation in School Corridors” details how increasing ventilation in these spaces can reduce exposure to contaminants while also enhancing overall IAQ. 

The April 2024 edition of the ASHRAE Journal features a Technical Feature titled “The Impact of Outdoor Air Ventilation in School Corridors.” School occupants (students/teachers/staff) can spend up to an hour each day transiting school corridors as they move throughout a building. With these factors in mind, this article examines how school corridors should be viewed separately from general corridors to improve both general indoor air quality and protect occupants from contaminants.

 Take a moment to read “The Impact of Outdoor Air Ventilation in School Corridors.”


Apr 24, 2024 Member Update

Latest Articles


The New Horizons Foundation Seeks Member Input for Prefab and Productivity Project

Jun 25, 2025 - Help us understand how HVAC and Sheet Metal Contractors have changed their processes, technologies, and design efforts to enhance the impact of prefabrication.


SMACNA and SMART Urge Congress to Retain Key Tax Provisions

Jun 25, 2025 - Sheet Metal Industry Management and Labor Representatives Are urging lawmakers to preserve incentives that promote manufacturing and energy-efficient buildings, along with tax credits that support skilled workforce development.


SMACNA Featured in Recent ACHR Article About 529 Plans

Jun 25, 2025 - SMACNA’s Stan Kolbe interviewed for story that highlights a proposal that would allow education-related tax-advantaged savings plan traditionally used for secondary education be used for HVACR upskilling.