San Francisco : Architect and Engineer, Inc · leaf 11
RNIAELECTRICAL BUREAU 447 SuHer Street San Francisco NEW LINE OF GAS FIRED HEATERS A new line of gas-fired unit heaters is announcedby Utility Fan Corporation, Los Angeles, manufacturerof forced-air furnaces, floor furnaces, blowers andevaporative air coolers. These suspended heaters arebeing… … gated sections shown by test to give maximum heattransfer for space occupied. There are no interiorbaffles in the heating element. Highly streamlined design and installation close tothe ceiling are gained by the use of a built-in draftdiverter, also the compact arrangement of the motorand fan…
Architecture · Building
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