Sweet’s indexed catalogue of building construction for the year 1906 (1906)
New York : Chicago : Architectural Record · leaf 635
the following directions \vifully explain its operation: A—Water \alve and Regulator. B—Bent Water Supply Pipe. C—Water Sprav. D—Pin Wheels. E—Cover. F—Umbrella. G—Cylinder Collar. H—Outside Copper Body. I—Hot Water Discharge Spout. K—Top Copper Pan. L—Gas Valve. M—Bunsen Gas Burner Ring. N—Bunsen… … Fic. 4. INSTANTANEOUS WATER HEATER. THE■ FLUSH NO. 14 Continued on Sext Page INSTANTANEOUS WATER HEATERS 565 THE INSTANTANEOUS WATER HEATING COMPANY ACMEXO. 15. After ligliting pilot O, the gas supplying burner tubes N is turned on at valve L,wiiich automatically turns on water valve A, allowing…
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