 | Edward Francis Willoughby - 1884 - 320 pages
...windows, doors, and floors of which may be made absolutely air-tight without detriment to the ventilation. "Fresh air is admitted to a chamber formed at the...moderately warmed by a large heating surface, and then car: ried by a flue adjacent to '. the chimney flue to the i upper part of the room, i where it flows... | |
 | 1884 - 696 pages
...efficient form of open fireplace, combining ventilation with warming and economy of fuel (Fig. 16.) Fresh * air is admitted to a chamber formed at the...the grate, where it is moderately warmed by a large heating-surface, and then carried by a flue adjacent to the chimney-flue to the upper part of the room,... | |
 | 1884 - 680 pages
...efficient form of open fireplace, combining ventilation with warming and economy of fuel. (Fig. 16.) Fresh * air is admitted to a chamber formed at the...the grate, where it is moderately warmed by a large heating-surface, and then carried by a flue adjacent to the chimney-flue to the upper part of the room,... | |
 | 1884 - 694 pages
...efficient form of open fireplace, combining ventilation with warming and economy of fuel. (Fig. 16.) Fresh * air is admitted to a chamber formed at the...the grate, where it is moderately warmed by a large heating-surface, and then carried by a flue adjacent to the chimney-flue to the upper part of the room,... | |
 | 1884 - 706 pages
...efficient form of open fireplace, combining ventilation with warming and economy of fuel. (Fig. 16.) Fresh * air is admitted to a chamber formed at the...the grate, where it is moderately warmed by a large heating-surface, and then carried by a flue adjacent to the chimney-flue to the upper part of the room,... | |
 | 1885 - 188 pages
...one of the most effective of the grates in the Exhibition." Captain Galton remarks of this grate—" Fresh air is admitted to a chamber formed at the back of the grate, where it is moderately * Captain Galton was one of the Executive Committee. warmed by a large heating surface, and then conveyed... | |
 | Sanitary Institute (Great Britain) - 1892 - 258 pages
...the waste heat which, in the case of an ordinary open fire-place, passes away unused up the chimney. Fresh air is admitted to a chamber formed at the back...surface, and then carried by a flue, adjacent to the chimney flue, to the upper part of the room, where it flows into the currents which already exist in... | |
 | Sanitary Institute (Great Britain) - 1892 - 238 pages
...waste heat which, in the case of an ordinary open fire-place, pusses away unused up the chimney. Fresli air is admitted to a chamber formed at the back of...surface, and then carried by a flue, adjacent to the chimney flue, to the upper part of the room, where it flows into the currents which already exist in... | |
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Fresh air is admitted to a chamber formed at the back of the grate, where it is moderately warmed by a large heating surface, and then carried by a flue, adjacent to the chimneyflue, to the upper part of the room, where it flows into the currents which... 