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Home  >  Hydronics  >  Water Heaters  >  Residential Gas  > HWR40-N-S41 AO SMITH

HWR40-N-S41 AO SMITH PROLINE MASTER 40 GALLON NATURAL GAS WATER HEATER

Item #: 157118 
Manufacturer Item: 100284650
Manufacturer: TCG - AO SMITH PRODUCTS
1/2", 40000 BTU/Hr, 40 Gallon, Lead-Free, Blue Diamond Glass Coated, Tall, Residential Natural Gas Water Heater
157118

DynaClean Diffuser Dip Tube Helps Reduce Lime and Sediment Build-Up, Maximizes Hot Water Output and is Made from Long-Lasting PEX Cross-Linked Polymer

Thermopile Design Provides Robust Pilot to Withstand Down Drafts and Environmental Conditions

Easy Temperature Adjustments

Robust 1/4 Inch Pilot Tubing

Blue Diamond® Glass Coating Protects Steel Tank from Corrosion and Maximizes Tank Life

Easy-to-Access Combustion Chamber

Conveniently Located T and P and Drain Valve for Ease of Installation and Serviceability

Piezoelectric Ignitor Allows for Pushbutton Pilot Lighting

CoreGard Magnesium Anode with a Stainless Steel Core Protects the Tank against Corrosion

LED Indicator - Gives Visual Confirmation that Pilot is on by Flashing Continuously - Provides Diagnostics and Troubleshooting

Energy Star® Rated

Lead-Free

Residential Gas

Applicable Standard
ANSI Z21.10.1/CSA 4.1, ASHRAE/IES 90.1, CSA, IBC, CEC, EPCA,
Drain Valve Details
Enhanced Flow Brass, Tamper Resistant, Ball Type
Inclusions/Features
Intelligent Control Logic, CoreGard KA 90 Anode Rod, DynaCle
Input Supply Rating
40000 BTU/Hour
Tank Capacity
40 Gallon
Tank Dimensions
20 Inch Diameter x 58-1/4 Inch Height
Tank Warranty
8 Year Limited
Type
Tall
GPH Recovery
42 GPH at 90 Deg F
Inlet/Outlet Connection
3/4 Inch (Top)
Gas Type
Natural
Ignition Type
Pushbutton Piezo, Spark
Relief Valve Details
T and P Relief Valve Supplied
Tank Height Including Draft Hood
61-3/4 Inch
Venting Type
Atmospheric, Standard
Burner Type
Green Choice, Low NOx
Insulation Details
Non-CFC Foam
Tank Material
Blue Diamond Glass Coated
Gas Connection
1/2 Inch
Energy Saver Conformance
Yes