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Standard Plumbing Supply

IRONCLAD ULN NG WTR HTR

IRONCLAD ULN NG WTR HTR

GSU40T40-1


Gallons

Regular price $979.00
Sale price $979.00 Regular price $979.00
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PRODUCT OVERVIEW


ULTRA-LOW NOx BURNER: Complies with Southern California SCAQMD 2008 Rule 1121
and Northern California BAAQMD 2009 10ng/J NOx emissions requirements.
VAPORSHIELD TECHNOLOGY: Unique design that prevents flames from traveling
backwards through the flame arrestor plate and outside of the water heater if flammable
vapors are present, providing extra protection.
TRADITIONAL MECHANICAL GAS VALVE: Simple and maintenance free operation.
SPARK IGNITER: Easy push button pilot lighting in lieu of matches.
FACTORY INSTALLED ENERGY CUT-OFF SYSTEM: Automatic thermostat with built-in gas
pressure regulation also incorporates energy cut-off switch to prevent abnormally high
water temperature for added safety.
TURBULENCE-INDUCING DIP TUBE engineered to reduce sediment build-up inside the
tank.
FULL FLOW BRASS DRAIN VALVE factory provided & installed, allows easy and quick
drainage.
FACTORY INSTALLED HEAT TRAPS reduce standby heat loss caused by heat mitigation to
water pipes.
TEMPERATURE AND PRESSURE RELIEF VALVE factory provided & can be relocated from
side to optional top of the heater.
PERFORMANCE
UP TO 0.63 UEF
UP TO 85 GALLONS FIRST HOUR RATING (FHR)
HFO FOAM INSULATED: Up to 2 inch-thick, environmentally-friendly insulation foam
saves energy, reduces fuel cost by maximizing heat retention, and contributes to overall
energy efficiency.
CERTIFIED TO 10,100 FEET
CSA DESIGN CERTIFIED: All models design tested and certified in accordance with CSA /
ANSI Z21.10.1 * CSA 4.1.
AHRI ENERGY CERTIFIED: Energy Efficiency tested in accordance with D.O.E. test
procedures, meets or exceeds the requirements of ANSI, ASHRAE, and National
Appliance Energy Conservation Act.
QUALITY
HEAVY GAUGE STEEL TANK for extra years of trouble-free service.
GLASS-LINED TANK with DuraGlas™ and fired at 1600°F for optimum protection from the
effects of corrosion.
MAGNESIUM ANODE ROD to prolong tank life.
CHOICE OF 6- OR 12-YEAR LIMITED TANK WARRANTY: Standard 6-year warranty for tank
and component parts. Upgraded 12-year limited tank warranty includes 12 years on the
tank and 6 years on component parts. 12-year upgrade models will include a second
anode rod for increased protection