PROMAX PLUS HIGH EFFICIENCY FEATURES
ENERGY-EFFICIENT DESIGNS
2"-thick CFC-free foam insulation, external heat traps and other
energy-saving features meet minimum .62 Energy Factor which qualifies for
ENERGY STAR
®
programs.
6-YEAR LIMITED TANK AND PARTS WARRANTY
For complete information, consult written warranty or A. O. Smith Water
Products Company.
A. O. SMITH DYNACLEAN™ DIFFUSER DIP TUBE
Helps reduce lime and sediment buildup, maximizes hot water output. Made from
long-lasting PEX cross-linked polymer.
GREEN CHOICE
®
GAS BURNER
Patented “Eco-Friendly” design reduces NOx emissions by up to 33% and complies with
less than 40 ng/j requirements for low NOx.
COREGARD™ ANODE ROD
An A. O. Smith exclusive. Aluminum anode has stainless steel core, protects tank
against corrosion longer than ordinary anodes.
PUSH-BUTTON PIEZO IGNITOR
Makes lighting pilot fast and easy with one-hand push-button spark ignition.
Standard on C3 Technology™ models.
DURABLE TAMPER-RESISTANT BRASS DRAIN VALVE
A. O. SMITH PERMAGLAS
®
GLASS COATING
Protects steel tank from corrosion.
CSA CERTIFIED AND ASME RATED T&P RELIEF VALVE
Top-mounted T&P Relief Valve as option on all models.
CODE COMPLIANCE: UBC, CEC, SBCC, CABO, HUD,
BOCA NATIONAL CODES, ASHRAE/IESNA 90.1 CURRENT EDITION AND
2004 NAECA
DESIGN-CERTIFIED BY CSA INTERNATIONAL
According to ANS Z21.10.1 - CSA 4.1 Standards governing storage-type water heaters.
See other side.
HIGH EFFICIENC
Y
PLUS
+
Residential Gas Water Heaters
June 2010R
EQUIPPED WITH C3 TECHNOLOGY
AOSRG45300
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SERIES 100/101
®
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