The Vestibule Exception (ETA) exposed air curtain meets all conditions of the International Energy Conservation Code (IECC) approving the use of an air curtain as an exception to a vestibule.
Recommended for openings up to 14 ft. high
304 stainless steel case
3/4 hp dual speed motor(s)
High efficiency Eco-Motor™ optional
High-efficiency discharge plenum
Unheated or electrically heated (certified)
Steam/hot water heat available upon request
Fully assembled and factory tested
ETL listed
Made in America
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Revit BIM Files for Vestibule Exception Air Curtain - ETA