Smoke tests & diffuser demos

A collection of videos showing how air moves through different types of fabric ducting and diffuser options.

Directional Microperforation Testing Video

Directional Microperforation

Our patented Directional Microperforation provides highly efficient, draft-free air distribution for low throw distance applications..

Directional Microperforation Smoke Test

Directional Microperforation Smoke Test

Our patented Directional Microperforation provides even, efficient, draft-free air distribution for short throw distance applications.

Uniform Microperforation Smoke Test

Uniform Microperforation Smoke Test

Our patented Directional Microperforations uniformly distributed along a diffuser provide completely even, draft-free air distribution in short throw distance applications.

Directional Microperforation vs Permeable Fabric

Directional Microperforation vs Permeable Fabric

Short throw distance applications with old design fabric systems rely on permeability of the fabric for air distribution.

Induction of Air From Permeable Fabric

Induction of Air From Permeable Fabric

Our Premium and Classic permeable fabrics are typically used in any application where cooling will be below dew point.