10 Gallon Dura-Power DEL Commercial Electric Water Heater - Lowboy Zoom

10 Gallon Dura-Power DEL Commercial Electric Water Heater - Lowboy


Brand: AO Smith

AO Smith
Qty Price
/ each
On Backorder Expected to Ship in 1-2 Months

This Item is Non-Returnable.

Our standard return policy does not apply to this special-order item. Once ordered, it cannot be returned or cancelled.




Fuel Type: Electric
Application: Plumbing
Capacity (Gallons): 10
Number of Elements: 1
Maximum Kilo Input: 6
Max Pressure (PSI): 150
Height (Inches): 18.25
Diameter (Inches): 18"
Weight (lbs): 52 lbs
Warranty: 3 Yr Limited Tank

Description for AO Smith DEL-10S

Note: When ordering a DEL unit, you must specify the Kilowatts and Voltage you require. Please contact customer service at 1-888-757-4774 if a different Voltage or Kilowatts is required than what appears on the site.

AO Smith Dura-Power Commercial Electric Water Heaters Feature:

  • Glass lined tank - tank interior is coated with glass specially developed by A. O. Smith Ceramic Research for water heater use
  • Elements - zinc plated copper sheaths for longer life. Medium watt density; means lower surface temperature to minimize scale build-up and more surface to heat water.
  • Standard voltages - 120, 277 single phase and 208, 240 and 480V unbalanced three-phase delta; easily converted to single-phase at terminal block (except 208V with 6000 watt elements). Single element heater, single-phase only.
  • Factory installed terminal block -just bring the service to heater and connect to block. Terminal block not supplied on 120V & 277 volt models.
  • Controls - temperature control (adjustable through a range of 110° to 170°F on single element and 120° to 180°F on dual element) and manual reset high temperature cutoff per element (dual element models). Factory wired for non-simultaneous operation; easily converted to simultaneous element operation (three phase models only)
  • CSA certified and ASME rated T&P relief valve
  • 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
  • Drain valve
  • Surface mounted thermostats
  • UL approved field conversion program

10 Gallon Dura-Power DEL Commercial Electric Water Heater - Lowboy


by PowerReviews
AO Smith10 Gallon Dura-Power DEL Commercial Electric Water Heater - Lowboy

(based on 1 review)

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Reviewed by 1 customer

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10 Gallon 480 volt Hot Water Heater

By Rodney

from Denver, Colorado

Verified Buyer

Comments about 10 Gallon Dura-Power DEL Commercial Electric Water Heater - Lowboy:

Excellent service. Ordered the heater over the telephone, giving the CSR all of the criteria. She explained everything in detail and how long it would take to deliver. Received exactly what I needed for the job to be completed. It was a perfect fit.

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2 Questions | 2 Answers
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  • 10 Gallon Dura-Power DEL Commercial Electric Water Heater - Lowboy


    does this product meet these specs, 3.3 kilowats and a recovery rate of 16.5 gallons per hour?
    Asked on 2/9/2011 by tony from dearborn, Mi

    1 answer



      That depends on the temperature rise required (i.e. the difference between how hot you want the water to be and how cold the incoming water is). See the chart on page 2 of the specifications guide ( http://s3.pexsupply.com/manuals/1277756503656/33007_PROD_FILE.pdf ) to make your calculation.

      Answered on 3/2/2011 by PexSupply Staff from NY
  • 10 Gallon Dura-Power DEL Commercial Electric Water Heater - Lowboy


    what is the recovery rate per hour?
    Asked on 11/17/2010 by t from dearborn, mi

    1 answer

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