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At a Glance
Warranty: 6-year limited
Tank Guard Extends Life
Family Size: 4
A.O. Smith Signature 100 50-Gallon Short 6-year Warranty 3800-Watt Double Element Electric Water Heater
Item #2483237 |
Model #E6-50R38D TTP
$549.00
Nominal Capacity (Gallons): 50
Delivery
A.O. Smith Signature 100 50-Gallon Short 6-year Warranty 3800-Watt Double Element Electric Water Heater
$549.00
In use/lifestyle images - accessories not included
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Learn MoreA. O. Smith's Signature 100 Series 50-Gallon Short Electric Water Heater is designed to provide efficient and reliable hot water for households with 3 to 4 people when sized appropriately. This model is designed to last, with features including dual copper heating elements, a protective anode rod and a ceramic fused tank shield that reduce corrosion and provide ultimate tank protection. It also has a self-cleaning dip tube to minimize sediment build-up and extend the overall life of the water heater. This added protection comes with a 6-year limited warranty to give you additional peace of mind. Want to save money on your energy bills? This model operates at a 0.92 Uniform Energy Factor (UEF) which can reduce your energy consumption compared to less efficient models. Call 1-877-GOLowes to get this water heater installed.
Delivers the ideal amount of hot water for households with 3 to 4 people when sized appropriately
Features two 3,800-watt copper heating elements that provide a first hour delivery of 57 gallons
Operates at a 0.92 Uniform Energy Factor for maximum energy-efficiency and cost savings
Has short 49.25-in H x 23-in diameter design ideal for condensed spaces like under a staircase or a closet installation
Provides superior tank protection and extends water heater life with premium heating elements, anode rod and fused ceramic tank shield
Reduces heat loss with non-CFC polyurethane foam insulation and factory-installed heat trap nipples for maximum efficiency and energy savings
Features easy temperature control with adjustable thermostat you can set higher or lower for dishwashers and laundry machines
Comes with temperature and pressure relief valve for top installation
Provides peace of mind with a 6-year limited tank and parts guarantee and a 1-year limited labor warranty
CA Residents: Prop 65 Warning(s)
General | |||
|---|---|---|---|
Series Name | Signature 100 | Grade | Residential |
Type | Tank | Use Location | Indoor |
Power Source | Electric | ||
Dimensions | |||
|---|---|---|---|
Depth (Inches) | 23 | Nominal Capacity (Gallons) | 50 |
Diameter (Inches) | 23 | Rated Storage Capacity | 46-Gallon |
Family Size | 4 | Water Connection Size | 3/4-in |
Height (Inches) | 49.25 | Weight (lbs.) | 124 |
Insulation Thickness (Inches) | 2.5 | Width (Inches) | 23 |
Features | |||
|---|---|---|---|
Annual Fuel Utilization Efficiency % (Percentage) | 0 | Super High Efficiency | No |
Foam Insulation | Yes | Temperature and Pressure Relief Valve | Yes |
GPH Recovery at 90 Degrees F (Gallons) | 17.5 | Uniform Energy Factor | 0.92 |
Grid Capable | No | Voltage (Volts) | 240 |
Hybrid Heat Pump Technology | No | Water Connection Location | Top |
Point of Use | No | Water Heater Style | Short |
Compatibility | |||
|---|---|---|---|
Bluetooth Compatibility | No | Works with iOS | No |
Smart Compatible | No | Works with SmartThings | No |
Wi-Fi Compatibility | No | Works with the Google Assistant | No |
Works with Amazon Alexa | No | For Use with Mobile Homes | Yes |
Works with Android | No | For Use with RVs | No |
Works with Apple HomeKit | No | ||
Warranty | |||
|---|---|---|---|
Warranty | 6-year limited | ||
Certifications | |||
|---|---|---|---|
CA Residents: Prop 65 Warning(s) | AHRI Certified | Yes | |
ENERGY STAR Certified | No | AHRI Certification Number | 206334787 |
Safety Listing | UL safety listing | ||
Miscellaneous | |||
|---|---|---|---|
UNSPSC | 40101800 | ||
Check out the Best Selling Water Heaters on Lowes.com
Review
72 Reviews
70% Recommend this product
Ratings may include incentivized customer reviews.
What Customers Are Saying
The product has received mixed reviews. Some customers found it easy to use and reported getting hot water quickly, while others experienced issues like faulty parts, leaks, and inconsistent hot water. The quality and durability of the product were praised by some, but concerns were raised about the warranty coverage and customer service. Overall, the product may work well for some users, but potential buyers should be aware of the reported problems.
Customer review summary generated by AI, including incentivized reviews.72 Customer Reviews
Hot Water Heater Easy Install
Looks well built, installation was a breeze, matched well with space vacated by old unit.
Simply SaidNovember 23, 2025
Verified Purchaser
Verified Purchaser
Was this Review Helpful ?
.
Like that its slimmer then the one i previously had, hope this one last more then just 6 years.. These things are getting expensive!!
ToniOctober 14, 2025
From Signature 100 40-Gallon Short 6-year Warranty 3800-Watt Double Element Electric Water Heater Verified Purchaser
From Signature 100 40-Gallon Short 6-year Warranty 3800-Watt Double Element Electric Water Heater Verified Purchaser
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Have help.
Good straight forward installation. Works like a hot water heater should.
September 22, 2025
Verified Purchaser
Verified Purchaser
Was this Review Helpful ?
Just want was needed
So far so good. When you need hot water go for a AO Smith
SassieAugust 10, 2025
From aosmith.com
Good Product
The install went smooth and easy. I hope this one last as long as the previous one. Both made by the same company. Reliable products. Ryan at Lowe's in Clearwater was super helpful, he gets 10 out of 10 in my book.
NancyJune 13, 2025
From Signature 100 40-Gallon Short 6-year Warranty 3800-Watt Double Element Electric Water Heater Verified Purchaser
From Signature 100 40-Gallon Short 6-year Warranty 3800-Watt Double Element Electric Water Heater Verified Purchaser
Was this Review Helpful ?
So far, so good
Installed about a month ago. So far, working just fine. Good supply of hot water and recovers quickly.
jsalking65May 30, 2025
From aosmith.com
17 Questions
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