Original heating trade vintage catalog for JENN-AIR PRODUCTS COMPANY, INC. was located at 1102-1108 Stadium Drive in Indianapolis, IN. Manufacturers of Power Exhausters. Quiet-tested power roof exhausters, better ventilating equipment. First in performance and quality. Complete modern facilities among the finest in the industry. Numerous images, illustrations, instruction features, performance, specs and dimensional data provided. Direct drive for schools, hospitals, commercial & industrial structures, belt drive BCR series, direct drive AR and CW series. Unbound from a large 1958 architectural catalog, this unique old twelve page technical specifications brochure would display beautifully matted and framed. Nice cover graphics. A fantastic addition to your retro ventilation equipment library. Pages are detached and contain a small amount of residual glue on edge.