WATER HEATER SALES
WATER HEATER SALES
1425 W 135th St.
Gardena, California 90249
Phone: 844.323.5959
Email: sales@waterheatersales.com
Website: www.waterheatersales.com
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Light Duty Commercial Lowboy Energy Saver Electric Water Heaters
Unit of Measure
Items Light Duty Commercial Lowboy Energy Saver Electric Water Heaters
LD-20L3-3-1500W
Light Duty Commercial Lowboy Energy Saver Electric Water Heaters 		Light Duty Commercial Lowboy Energy Saver Electric Water Heaters
LD-20L3-3-2000W
Light Duty Commercial Lowboy Energy Saver Electric Water Heaters 		Light Duty Commercial Lowboy Energy Saver Electric Water Heaters
LD-20L3-3-2500W
Light Duty Commercial Lowboy Energy Saver Electric Water Heaters 		Light Duty Commercial Lowboy Energy Saver Electric Water Heaters
LD-20L3-3-3000W
Light Duty Commercial Lowboy Energy Saver Electric Water Heaters 		Light Duty Commercial Lowboy Energy Saver Electric Water Heaters
LD-20L3-3-3500W
Light Duty Commercial Lowboy Energy Saver Electric Water Heaters
Manufacturer N/A Bradford White®
Capacity N/A 19 U.S. gal16 Imp. gal72 L
First Hour Rating1 N/A
Recovery at 60 ºF Temperature Rise N/A 10 gal/h N/A 14 gal/h N/A 17 gal/h N/A 21 gal/h N/A 24 gal/h
Recovery at 80 ºF Temperature Rise N/A 8 gal/h N/A 10 gal/h N/A 13 gal/h N/A 15 gal/h N/A 18 gal/h
Recovery at 90 ºF Temperature Rise N/A 7 gal/h N/A 9 gal/h N/A 11 gal/h N/A 14 gal/h N/A 16 gal/h
Recovery at 100 ºF Temperature Rise N/A 18 U.S. gal/h15 Imp. gal/h6 gal/h N/A 18 U.S. gal/h15 Imp. gal/h8 gal/h N/A 18 U.S. gal/h15 Imp. gal/h10 gal/h N/A 18 U.S. gal/h15 Imp. gal/h12 gal/h N/A 18 U.S. gal/h15 Imp. gal/h14 gal/h
Recovery at 120 ºF Temperature Rise N/A 5 gal/h N/A 7 gal/h N/A 9 gal/h N/A 10 gal/h N/A 12 gal/h
Recovery at 56 ºC Temperature Rise N/A 68 L/h
Schematic N/A
Schematic Drawing for Light Duty Commercial Lowboy Energy Saver Electric Water Heaters
Floor to Heater Top A N/A 24-3/4 in629 mm
Jacket Diameter B N/A 18 in457 mm
Floor to Water Connection C N/A 26 in660 mm
Floor to T and P Connection D N/A 19-1/4 in24-7/8 in489 mm632 mm
Floor to Electrical Access E N/A 29-1/8 in740 mm
Approximate Shipping Weight N/A 58 lb26 kg
Power N/A 1500 W N/A 2000 W N/A 2500 W N/A 3000 W N/A 3500 W
Wattage Limitations for Non-Simultaneous and Simultaneous Operation N/A 1500 W/1500 W N/A 2000 W/2000 W N/A 2500 W/2500 W N/A 3000 W/3000 W N/A 3500 W/3500 W
Voltage N/A 120 V208 V240 V277 V480 V N/A 208 V240 V277 V480 V N/A 208 V240 V277 V480 V N/A 208 V240 V277 V480 V N/A 208 V240 V
Test Pressure N/A 300 psi2068 kPa
Working Pressure N/A 150 psi1034 kPa
Electrical Connection N/A 3/4 in19 mm
Type N/A Electric
Style N/A Light-Duty Lowboy
Size N/A C
Industry Standards N/A ASHRAE 90.1b (Current Standards) C.E.C. Listed CSA® Certified
Features N/A
  • Applications - Standing at a height of less than 34", Lowboy models are ideal for installations where space is at a premium and are perfect for tight installations such as a closet or under a counter.
  • Fully Automatic Controls - Fast acting surface-mount thermostats for automatic temperature control. Factory installed sensitive manual reset energy cut-off for safety to prevent overheating. (Maximum thermostat setting is 160 ºF.)
  • Direct Heat Transfer with Immersed Elements - Transfers heat directly and efficiently to the water. Screw-in style.
  • Factory Installed Hydrojet® Total Performance System - Cold water inlet sediment reducing device helps prevent sediment build up in tank. Increases first hour delivery of hot water while minimizing temperature build up in tank.
  • Vitraglas® Lining - Bradford White tanks are lined with an exclusively engineered enamel formula that provides superior tank protection from the highly corrosive effects of hot water. This formula (Vitraglas®) is fused to the steel surface by firing at a temperature of over 1600 ºF (871 ºC).
  • 1" Non-CFC Foam Insulation - Covers the sides and top of tank, reducing the amount of heat loss. This results in less energy consumption, improved operation efficiencies and jacket rigidity.
  • Water Connections - 3/4" NPT factory installed true dielectric fittings extend water heater life and eases installation.
  • Factory Installed Heat Traps - Design incorporates a flexible disk that reduces heat loss in piping and eliminates the potential for noise generation.
  • Protective Magnesium Anode Rod - Provides added protection against corrosion for long trouble-free service.
  • Steel Tank - Heavy gauge steel automatically formed, rolled and welded.
  • Field Convertible - Units are shipped from factory Three Phase, Non-Simultaneous (120 V and 277 V are shipped Single Phase, Non-Simultaneous). All models can be converted to Single Phase and/or Simultaneous operation in the field.
  • Voltages Available - 120 V, 208 V, 240 V, 277 V, 480 V.
  • T&P Relief Valve Included - Side T&P is standard. Optional top T & P location is available and must be specified when ordering.
  • Low Restriction Brass Drain Valve - Durable tamper proof design.
General Information N/A All models ETL listed. These heaters are wired inter-locking (Non-Simultaneous, Three Phase)

240 V with two 4500 W elements, unless otherwise specified.

All water connections are 3/4" NPT (19 mm). All electrical connections are 3/4" (19 mm).

All models certified at 300 psi test pressure (2068 kPa) and 150 psi working pressure (1034 kPa.).

Dimensions and specifications subject to change without notice in accordance with our policy of continuous product improvement.
Warranty N/A
  • 3-Year Limited Tank Warranty / 1-Year Limited Warranty on Component Parts.
Note N/A Meet or exceed ASHRAE 90.1b (Current standard) C.E.C. Listed.

All Models include supplied insulation jacket.

NSF Construction not available.

"D" dimension listed as side/top.
  • 1 First Hour Rating is based on the latest AHRI Directory listings.