Technical Specifications
Light-duty commercial electric line
designed specically for any application
needing moderate amounts of hot water
Ruud Light-Duty
30 to 120-Gallon Capacities
3kW – 12kW
208, 240, 277, 480 Voltages
Ruud Commercial Electric
Light-Duty Water Heaters
Ruud Water Heating • 1115 Northmeadow Parkway, Suite 100, Roswell, Georgia 30076 • www.ruud.com
PRINTED IN U.S.A. 06/17 WP FORM NO. RR102CE-3R Rev. 7
Features & Benefits
Our family of light-duty electric water
heaters come in 30 through 119.9- gallon
models. They are available in 3kW through
12kW and in 208, 240, 277 and 480
voltages. Maximum temperature on is
greater than 180° F. These units are suited
for a wide variety of applications such
as retail stores and small offices. Short
models are available.
Long Life Tank Design
Proprietary steel formulation with a unique
coat of high temperature porcelain enamel
maximizes corrosion resistance of the
tank. This prolongs the effective life of the
anode rod and in turn, the life of the tank.
Long Life Heating Elements
Our patented resistor elements are
designed with a specially treated, double
layer of magnesium oxide and copper to
resist corrosion. Replacement elements
screw in easily.
Wiring Options
Simultaneous and non-simultaneous
wiring, single phase and three phase
are available.
Efficient Design
2-1/2" of rigid polyurethane foam
insulation provides superior insulating
qualities resulting in reduced
operating costs.
Automatic Temperature
Control
A surface mounted thermostat
automatically cycles on and off to
maintain the water temperature at a
desired preset level.
Durable Brass Drain Valve
Factory installed brass drain valve allows
for faster draining and servicing.
Warranty
3-Year limited tank warranty for
commercial applications
See Warranty Certificate for complete information.
Consult factory for certification listing.
Safety and Construction | These products are
design certified by Underwriters Laboratories (UL) to
meet UL safety standards as electric storage tank
water heaters. All models are North Carolina and
Massachusetts Code compliant. Certified for 150
PSI maximum working pressure.
NEW UL Approved
Electric Conversion Kits
• Provides an easy way to convert
standard models to different
wattages, volt or phase depending
on installation requirements
• Kits are designed for ELD(S)
models in all gallon capacities
• All parts needed for the electric
conversion are included with
Ruud electric conversion kits
• Ruud electric conversion
kits provide convenience for
contractors, plumbers and installers
which saves time and money
See specifications chart on back.