Original heating trade vintage catalog for WATERMAN-WATERBURY COMPANY. Main office and factory was located at 147 Jackson Street N.E., Minneapolis, MN. Dont leave heating to chance. Heating must be planned ,for the type of home, size of home, locality of the home, price and type of heating prefered. Gravity Warm-Air Heat is the simplest of modern heating systems. Panel Heating is the latest in heating systems. Perimeter Heat for a basementless home. Forced-Air Heat was the heating preferred by the majority of home planners and described as the ultimate in modern home heating. Disbound from a large 1951 home builders heating catalog, this unique old eight page technical brochure would display wonderfully matted and framed. Nice cover graphics. A marvelous addition to your retro heating equipment library. Pages are detached and may contain a small amount of residual glue on edge.