Original heating trade vintage catalog for HART & COOLEY MANUFACTURING COMPANY.  Main office and plant was located at 61 West Kinzie Street, Chicago, IL.  Established in 1901.

Manufacturers of Registers & Grilles. Architects & Engineers Reference Manual for Air Conditioning and Ventilating Installations. Products include Forced Air Registers, Stamped Grilles, Directional Grilles, Damper Regulators, Warm Air Registers, Furnace Regulators and Dampers are all featured. Has numerous product images with detailed descriptions, illustrations, applications, specifications and dimensions provided. Unbound from a large 1935 architectural product catalog, this unique old fourteen-page brochure would display beautifully matted and framed. Awesome cover graphics. A fantastic addition to your vintage construction materials library. Pages may be loose and contain residual glue on edge.