Ventaire underfloor vehicle exhaust extraction systems are the ideal choice when overhead duct work is not an option or undesired. Underfloor exhaust systems are common in new construction facilities with multiple service bays such as automobile dealerships and fleet maintenance garages.These systems are typically installed before the concrete flooring is poured. Ventaire offers two different configurations, self-storing and non-disappearing (plug-in) style.

Self-storing under floor systems allow for the flexible hose assemblies to be stored in the underground ducting while not in use. Non-disappearing (plug-in) systems require the flexible hose to be plugged into the floor fixture during use and stored on the wall when finished. Each floor fixture configuration is available in single hose or dual exhaust hose type. These heavy duty floor fixtures are available in multiple sizes and constructions to best suit your specific vehicle exhaust extraction requirements.


  • Automobile dealership service centers
  • Military vehicle maintenance facility
  • Public works vehicle maintenance facility
  • Heavy equipment maintenance garage
  • Bus transit maintenance facility
  • Power sport service center
  • Vocational Technology Schools
Underground Vehicle Exhaust Extraction Systems