This course is no longer active. AEC Daily will not report completion information for this course.
Textile air dispersion products for open and finished ceiling architecture, critical environments, and underfloor applications are a cost effective, aesthetically attractive alternative to metal ductwork. The course examines fabric ductwork and the sustainable advantages it has over metal ductwork. It provides a comprehensive look at the design
process for traditional fabric ductwork and includes discussions on shape and suspension/fabric retention, layout and fittings, air dispersion, fabric, and other options.
Upon completion of this course, the Learner should be able to:
- Recall the sustainable benefits of fabric duct systems including health, environmental, and economic benefits.
- Describe various fabric suspension/retention systems, their features and benefits, and appropriate applications.
- Describe different types of air dispersion methods and use key principles to determine the proper dispersion method for the application.
- Outline the testing criteria for compliance with UL 2518 – Air Dispersion System Materials.
- Write a spec for a fabric duct system including the following key points to ensure a safe, quality end product: suspension/fabric retention, fabric, air dispersion, code compliance, and performance.
Approximately 1 hour. Delivered online, at your own pace.
Presented by Kevin Gebke on behalf of DuctSox Corp.. View the Privacy Policy .
Presenter Information

Name: Kevin Gebke
Title: New Product Development Engineer, DuctSox Corporation
Background: Kevin Gebke is a fifteen year veteran New Product Development Engineer at DuctSox. Kevin is responsible for the development of HVAC design standards for existing and new products, taking the lead on new product development and rollout, and implementing proper testing procedures on new products. He enjoys being innovative and has been granted 11 patents. In addition, one of Kevin’s more critical roles is to ensure DuctSox products meet the strict life safety building code standards worldwide.
Kevin is an active member and technical advisor of ASHRAE. He currently serves as Chairman of two of ASHRAE's Standards Committees. He is also a voting member of ASHRAE’s Publications Committee. Kevin is a member of Technical Committee 5.3 Room Air Distribution and Technical Committee 5.2 Duct Design. TC 5.2 Duct Design is focused on duct system design, specifically addressing various duct design methods and component pressure losses. Kevin is a prior Chairman and Vice Chair of TC 5.2 Duct Design. He has authored research papers on textile air distribution systems and is currently completing a chapter on textile air distribution design for ASHRAE’s soon to be published Duct Design Guide.