Contractors' and Dealers' Association of California · San Francisco : L. A. Larson · leaf 282
ll andthe dividing shell, takes a downwardcourse, under the dividing shell totake the place of the rising air—thusa continuous circulation is maint-ained, no air is taken from its out-side. A unique feature of adding mois-ture to the heated air must not beoverlooked, this is a distinct feature.The… … FLOYD C. CURRY, Dis 274 Twelfth St. )f the air on the same principal thatTOter when heated circulates. The Caloric Pipeless Furnace is in-stalled in the basement and connectedto an opening in the floor above insuch a manner as to be practically apart of the first floor, heating the firstfloor just…
Architecture · Building · Construction industry · Engineering
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