A.O. Smith® 100131923 Dura-Power™ DEL-20 Compact Lowboy Electric Water Heater, 19 gal Tank, 4500 W, 208 VAC, 1 ph

AOSDEL20S45KW208V1PH MFG #: 100131923
  • Phase: 1
  • Power Rating: 4,500 W
  • Tank Capacity: 19 gal
  • Voltage Rating: 208 V
  • ASME Yes/No: No
  • Dimensions: 21-3/4 in W x 22-1/4 in H
  • Heating Element: (1) Zinc Plated Copper Sheath
  • Manufacturer: A.O. Smith
  • Manufacturer #: 100131923
  • Pressure Rating: 150 psi
  • Recovery Rate: 51 gph at 36 deg F Rise
  • Series: Dura-Power™ DEL-20
  • Temperature Rating: 110 to 170 deg F
  • Type: Compact Lowboy
  • Water Connection: 3/4 in FNPT
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  • Features
  • Designed for use as a recovery heater having its own storage tank
  • Glass lined tank interior is coated with glass specially developed by AO Smith® for water heater use
  • Zinc plated copper sheath for longer life
  • Medium watt density means lower surface temperature to minimize scale build-up and more surface to heat water
  • Factory installed terminal block
  • Temperature control (adjustable through arrange of 110 to 170 deg F on single element and 120 to 181 deg F on dual element) and manual reset high temperature cut-off per element (dual element models)
  • Simplified circuitry, color coded for ease of service
  • Anode rod for maximum corrosion protection
  • Cabinet has bonderized undercoat with baked enamel finish
  • Top inlet and outlet openings