Ratings & Reviews for A.O. Smith Signature 100 48-Gallons Lowboy 6-year Warranty 4500-Watt Double Element Electric Water Heater with Insulation Blanket
Ratings may include incentivized customer reviews.
What Customers Are Saying
Customers overwhelmingly praise this water heater for straightforward installation, rapid hot water delivery within hours, and reliable daily performance. Many highlight the compact lowboy design as essential for tight spaces like crawl spaces and small basements. Reviewers frequently reference previous units lasting 20+ years, reinforcing brand trust and durability expectations. The 6-year warranty adds confidence in longevity. A small portion report receiving units with visible damage or experiencing early heating element failure, and some note unresponsive support. Overall, most customers consider it a dependable, space-efficient investment.
Customer review summary generated by AI, including incentivized reviews.Easy to install
Would RecommendThis was an easy to install heater that is just small enough to fit under my stairs in a small closet.
From aosmith.com
Whatup
Would RecommendYes
From Signature 100 38-Gallons Lowboy 6-year Warranty 4500-Watt Double Element Electric Water Heater with Insulation Blanket Verified Purchaser
SIMPLE TO INSTALL
Would RecommendCAME WITH BLANKET THAT WAS PRECISELY CUT TO FIT BOTH THE SIDE AND TOP
From aosmith.com
Brockport Lowes was great to work with.
Would RecommendHelp from appliance associate in loading my truck, ease of installation.
From Signature 100 38-Gallons Lowboy 6-year Warranty 4500-Watt Double Element Electric Water Heater with Insulation Blanket Verified Purchaser
Proven quality
Would RecommendI just replaced my A O Smith lowboy 40-gallon water heater that was "40" years old with this A O Smith lowboy 48-gallon water heater. I would be tickled to death if I get half that life out of this one.
From aosmith.com
Water heater
Bigger around than the old one but we made it work.
From Signature 100 38-Gallons Lowboy 6-year Warranty 4500-Watt Double Element Electric Water Heater with Insulation Blanket Verified Purchaser
Damaged upon reciept.
Would Not RecommendThe first one was damaged and the second on wasn't assembled correctly. We had to cross the hot and cold water lines in order to get it to work properly.
Verified Purchaser
replacement
Would Recommendeven though this was the same model as the one being replaced, it is slightly larger so you should be aware that some modifications to your replacement installation may be needed.
From Signature 100 38-Gallons Lowboy 6-year Warranty 4500-Watt Double Element Electric Water Heater with Insulation Blanket Verified Purchaser
Water heater
Would RecommendReplaced an AOSmith water heater that was 23years old and still working with another AOSmith that I hope last as long.
From aosmith.com
Great features easy install hot water quickY
Would RecommendThis is the second AOSmith water heater I have bought first in my Mom's home and now in my house very good products great prices
From aosmith.com
Damaged out of box
Would RecommendI went in store and boxes looked opened or I guess it is from employees not stocking products with care.
We are sorry to hear of your experience.
We recommend reaching out to Lowe's Customer Care at 1-800-445-6937 or Text 84109.
make sure you are getting a waranty
Would RecommendIt fit perfect in my home, and it is working perfect
From Signature 100 38-Gallons Lowboy 6-year Warranty 4500-Watt Double Element Electric Water Heater with Insulation Blanket Verified Purchaser
go to lowes
Would Recommendgood price and quality
From Signature 100 38-Gallons Lowboy 6-year Warranty 4500-Watt Double Element Electric Water Heater with Insulation Blanket Verified Purchaser
Perfect for my space and budget!
Would RecommendThis water heater was the perfect size for the small closet space. It was easy to install and worked perfectly when hooked up. The price was within my budget. I will consider this model again when it's time to replace in the future.
From Signature 100 28-Gallons Lowboy 6-year Warranty 4500-Watt Double Element Electric Water Heater with Insulation Blanket Verified Purchaser
We are sorry to hear of your experience.
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We recommend reaching out to Lowe's Customer Care at 1-800-445-6937 or Text 84109.