Sights in Boston and suburbs : or, guide to the stranger . ullyexamine this invention, which entirely changes the principle and character of HotAir Furnaces — developing another and, a new principle — and obviating all formerobjections to their use. The practical operation of a number of these Furnaces,erected during the past winter, points out a new discovery in science, by whichthe most wonderful economy in fuel has been attained, and clearly demonstratesthat the waste heat lost from chimneys is enough to warm every dwelling in thecity. By this invention the heat formerly lost is made to war
Sights in Boston and suburbs : or, guide to the stranger . ullyexamine this invention, which entirely changes the principle and character of HotAir Furnaces — developing another and, a new principle — and obviating all formerobjections to their use. The practical operation of a number of these Furnaces,erected during the past winter, points out a new discovery in science, by whichthe most wonderful economy in fuel has been attained, and clearly demonstratesthat the waste heat lost from chimneys is enough to warm every dwelling in thecity. By this invention the heat formerly lost is made to warm the house. This discovery, simple in itself, is the daily wonder of those who witness itsresults, and it becomes a matter of surprise that a plan at once so simple andpractical in its operation should thus far have entirely escaped the notice of scien-tific men. We believe no one who investigates this principle will be liable to usea Furnace constructed on any other principle, and we invite all who would witnessits operation to call at the store of. Wos. CHIIiSOIV, GOULD & CO., 99 & 101 BLACKSTONE ST., BOSTON. We also invite attention to theMETROPOLITAN COOKING RANGE, With or without Bath Boilers and Hot Air Fixtures. The most simple andttonomical Range in use. Also, Mirror Marble Mantels, Grates, Registers, and Ventilators of every description. HERMANSas* tt 3a iff a. o 3 ESTABLISHMENT attention of the Public is called to the subscribers f
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Keywords: ., bookcentury1800, bookdecade1850, bookidsightsinbost, bookyear1856
