THE PENTECOST STEAM GENERATOR: Designed to Heat Public Buildings, Stores and Private Dwellings. Healthful - Economical - Efficient - Convenient.
Worcester, Mass. Worcester Steam Heating Co., circa 1885. First Edition. Printed Self-wrappers. 8pp; two full-page engraved illustrations. Contains a description of the furnace and boiler, prices of various sizes, views of boilers in portable form and for brick setting, and a long list of parties using the Pentecost Heater. 9"..... More