Spec Sheet

©May 2019 A.O. Smith Corporation. All Rights Reserved
www.hotwater.com | 800-527-1953 Toll-Free USA | A.O.Smith Corporation | 500 Tennessee Waltz Parkway | Ashland City, TN 37015
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AOSRE50800
COMMERCIAL-GRADE
RESIDENTIAL ELECTRIC WATER HEATERS
APPROVED FOR MANUFACTURED
HOUSING
All residential electric water heaters
are compliant with HUD standards for
mobile homes/manufactured housing.
SIDE WATER CONNECTIONS
For ease of installation in mobile home
applications.
COREGARD™ ANODE ROD
Our anode rods have a stainless steel
core that extends the life of the anode
rod allowing superior tank protection far
longer than standard anode rods.
LONG-LASTING HEATING ELEMENTS
Screw-in, direct immersion,
3500W/240V or 3000W/120V heating
elements for maximum efficiency.
BLUE DIAMOND
®
GLASS COATING
Provides superior corrosion resistance
compared to industry standard glass
lining.
ENHANCED-FLOW BRASS DRAIN
VALVE
Our residential water heaters have a
solid brass, tamper resistant, enhanced-
flow, ball type, drain valve.
Uses a standard female hose fitting that
allows for fast and easy draining during
maintenance.
Designed for easy operation, this valve
includes an integral screwdriver slot that
features a ¼ turn (open/close) radius,
which not only permits full straight-
through water flow but also a quick and
positive shut off.
CODE COMPLIANCE
Meets UBC, CEC and HUD National
Codes.
Meets the thermal efficiency and
standby loss requirements of the U.
S. Department of Energy and current
edition of ASHRAE/IESNA 90.1.
Complies with the Federal Energy
Conservation Standards effective April
16, 2015, in accordance with the
Energy Policy and Conservation Act
(EPCA), as amended.
CERTIFIED TO UL 174 FOR
HOUSEHOLD ELECTRIC WATER
HEATERS
CSA CERTIFIED AND ASME RATED
T&P RELIEF VALVE
DESIGN-LISTED BY UNDERWRITERS
LABORATORIES
Certified at 300 PSI test pressure and
150 PSI working pressures.
Listed according to UL 174 standards
governing storage tank-type electric
water heaters.
6-YEAR LIMITED TANK AND PARTS
WARRANTY
For complete information, consult
written warranty or go to
hotwater.com.
PROLINE
®
MOBILE HOME
COMMERCIAL-GRADE RESIDENTIAL

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