American Museum of Natural History - New York, NY

Custom fabricated 30" high velocity air eliminator installed to solve noise problems in the existing system.

Cottey College - Nevada, MO

From the President's house to the power plant, to almost all buildings on campus, Spirovents have contributed to efficient system performance across the campus.

Commercial Gallery

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

Mosinee School District - Mosinee, WI