Residential Gas Water Heaters
DIRECT-VENT
®
SURE SHOT FEATURES
DIRECT-VENT DESIGN
One-pipe, dual-channel closed-combustion system draws
all make-up air from outside the home, eliminating problems
caused by insufficient indoor ventilation.
Horizontal air intake and venting on most models up to
4 feet from outside wall, with no electrical power needed.
6-YEAR LIMITED TANK & 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-link polymer.
COREGARD™ ANODE ROD
An A. O. Smith exclusive. Aluminum anode with stainless steel core
protects tank against corrosion longer than ordinary mild steel anodes.
GREEN CHOICE™ GAS BURNER
Patented “eco-friendly” design reduces NOx emissions up to 33% and
complies with Southern California and Texas requirements.
DURABLE TAMPER-RESISTANT BRASS DRAIN VALVE
®
A. O. SMITH PERMAGLAS GLASS COATING
Protects steel tank from rust.
FACTORY-INSTALLED TEMPERATURE & PRESSURE (T&P)
RELIEF VALVE
CODE COMPLIANCE: UBC, CEC, SBCC, CABO, HUD, BOCA
NATIONAL CODES, ASHRAE/IES 90.1-1999 AND 2004 NAECA
DESIGN-CERTIFIED BY CSA INTERNATIONAL
According to ANS Z21.10.1 standards governing storage-type water heaters.
October 2006
ARGSS02306
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