VES-Artex AFR Air™ (Air Flow Ratio) exhaust fans provide superior performance and efficiency over other exhaust fans on the market today.

VES-Artex chimneys provide an additional exhaust or inlet. Designed for use in tunnel, cross, or naturally ventilated facilities, these chimneys are available in passive and powered configurations.

The VES-Artex three speed and single speed aluminum exhaust fan series are one of the most economical and versatile exhaust fans available on the market today.