A.O. Smith Signature 100 40-Gallons Tall 12-year Warranty 40000-BTU Natural Gas Water Heater
$623.99
Out of stock
Ensure your family has ample hot water for their daily needs with this A. O. Smith Signature 100 Series water heater. Designed to provide efficient, reliable hot water for households with 3 to 4 people when sized appropriately, this 40-gallon natural gas water heater deliver 80 gallons of hot water the first hours thanks to the environmentally friendly 40,000 BTU gas burner. An electronic gas valve ensures precise temperature control for optimum hot water production without the need for an external power source. For added convenience, the gas valve includes an LED status indicator for diagnostics reporting and a push-button ignition to simplify startup. Count on this A. O. Smith gas water heater for worry-free operation. This model reduces the risk of accidental flammable vapor ignitions with a built-in safety system, which also features a factory-installed temperature and pressure valve and tamper-proof drain valve for fuss-free hot water. This model is built to last. It features Tank Guard® which is designed to provide ultimate tank protection and increase lifespan of the water heater. A 12-year limited warranty provides added peace of mind, while operation at a 0.65 Uniform Energy Factor (UEF) can reduce your energy consumption compared to less efficient models for extra savings on your bill. Call 1-877-GOLowes to get this water heater installed same day.
Delivers the ideal amount of hot water for households with 3 to 4 people when sized appropriately Features an environmentally-friendly 40,000 BTU gas burner that delivers 80 gallons in the first hour Electronic gas valve provides precise temperature control for optimum hot water delivery Self-diagnostic electronic gas control incorporates an LED status indicator that monitors and reports on the system’s operational status Built-in safety system reduces the risk of accidental flammable vapor ignitions Tall, slim 61.75-in H x 20-in diameter profile enables easier installation in narrow spaces Tank Guard® provides advanced tank protection that extends the life of your gas water heater High-altitude certified from 0 ft to 10,100 ft Provides peace of mind with a 12-year limited tank and parts guarantee and a 3-year limited labor warranty
General |
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|---|---|---|---|
Series Name |
Signature 100 |
Type |
Tank |
Power Source |
Gas |
Grade |
Residential |
Use Location |
Indoor |
Fuel Type |
Natural gas |
Ignition Type |
Piezo |
Venting Type |
Atmospheric |
Vent Type |
Type B double wall |
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Dimensions |
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|---|---|---|---|
Depth (Inches) |
20 |
Diameter (Inches) |
20 |
Family Size |
4 |
Height (Inches) |
61.75 |
Insulation Thickness (Inches) |
2 |
Nominal Capacity (Gallons) |
40 |
Rated Storage Capacity |
38-Gallon |
Vent Diameter(s) |
3-in |
Water Connection Size |
3/4-in |
Weight (lbs.) |
138 |
Width (Inches) |
20 |
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Features |
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|---|---|---|---|
Annual Fuel Utilization Efficiency % (Percentage) |
0 |
BTU Rating |
40000 |
Emission Rating |
Low NOx |
Foam Insulation |
Yes |
GPH Recovery at 90 Degrees F (Gallons) |
41 |
Grid Capable |
No |
High Altitude Model |
Yes |
Installation Location |
Closet |
Pilot Light Window |
Yes |
Pilot Reset Button |
Yes |
Point of Use |
No |
Scale Prevention |
No |
Super High Efficiency |
No |
Temperature and Pressure Relief Valve |
Yes |
Uniform Energy Factor |
0.64 |
Water Connection Location |
Top |
Water Heater Style |
Tall |
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Compatibility |
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|---|---|---|---|
Bluetooth Compatibility |
No |
Smart Compatible |
No |
Wi-Fi Compatibility |
No |
Works with Amazon Alexa |
No |
Works with Android |
No |
Works with Apple HomeKit |
No |
Works with iOS |
No |
Works with SmartThings |
No |
Works with the Google Assistant |
No |
For Use with Mobile Homes |
No |
For Use with RVs |
No |
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Warranty |
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|---|---|---|---|
Warranty |
12-year limited |
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Certifications |
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|---|---|---|---|
CA Residents: Prop 65 Warning(s) |
Yes |
ENERGY STAR Certified |
No |
Safety Listing |
CSA safety listing |
AHRI Certified |
Yes |
Miscellaneous |
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|---|---|---|---|
UNSPSC |
40101800 |
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