On the smokeless fire-place : chimney-valves, and other means, old and new, of obtaining healthful warmth and ventilation (1855)
Arnott, Neil, 1788-1874 · London : Longman, Brown, Green, and Longmans · leaf 166
er was pleased, therefore, to findthat the siiiipler and cheaper form, here represented(Fig. 13), answers for common purposes equally well.The outer wall is of iron-plate, formed into a cylinder,as in the other; but the inner wall is of conical shape,the lower part c d being of nearly the same… … lid, not riveted but cemented in its place, whichclosure is sufiicient where there is little pressure ofwater or steam agamst it. One of the great advantages of the water-stove is,that the heating surface can be increased to any de-sired extent, by connecting with the boiler other tubesor vessels,…
Heating · Ventilation · Fireplaces
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