Original heating trade vintage catalog for JACKSON & CHURCH COMPANY. Main office located in Saginaw, MI. Manufacturers of warm air furnace, the answer to heating problems. J-C pioneered suspension furnaces, Poweraire, Powerated furnaces listed. Oil-fired and gas-fired models listed on product specs chart. Disbound from a large 1954 industrial builders heating catalog, this unique old four page technical brochure would display wonderfully matted and framed. A marvelous addition to your retro heating equipment library. Pages are detached and may contain a small amount of residual glue on edge.