Commercial Gallery

Spirovent® is now the basis of design in many specifications by the top consulting engineering firms for new construction.

University of Michigan - Ann Arbor, MI

Replacing the old style centrifugal separator after two years of unsatisfactory system performance, the Spirovent solved the problems within two months.

University of Nebraska - Lincoln, NE

With close to one hundred Spirovents installed, The University of Nebraska at Lincoln is one of our largest higher-ed customers.

Residential Gallery

Spirovent® remains the world class standard that others attempt to reach. Often copied but never equaled.