San Francisco : Architect and Engineer, Inc · leaf 433
new Lloyd Hotel, a $3,000,000 struc-ture soon to be erected in Portland. THE ARCHITECT AND ENGINEERJULY, 1931 85 NEW ELECTRIC HEATERSandoval Sales Company, 557 Market Street,San Francisco, distributors of the Apex line ofelectric heaters, announce that the new Apex Bio-Air electric heater is now… … The Apex heater, according to H. E. Sandoval,general manager of the Sandoval Sales Company,is economical to operate. No heat is wasted, sinceit all goes into the air. The motor is silent andfree from vibration. The moving parts are pro-tected against damage. Low speed operation ofthe fan circulates…
Architecture · Building
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