American Standard S9V2B080U3 High-efficiency and quiet furnace
Industry-changing cabinet is designed to accommodate virtually any home.
New design is certified to be airtight to less than 1%
The Gold S9V2 furnace is rated at 96% gas efficiency (AFUE)
The Vortica™ II blower is one of the most efficient in the industry, providing savings in both winter and summer.
Stainless steel primary and secondary heat exchangers, and new Vortica™ II blower combine to provide a consistent flow of warm and comfortable air with quiet operation.