Best AO Smith Gas Water Heaters (April 2024) - Rated by CherryPicks' Experts

At a Glance: Our Top Picks

Top 1

AO Smith ATI-540H-N Condensing Residential/Light Commercial Tankless Heater

9.7
CPR Score
Top 2

AO Smith BT-100 Tank Type Water Heater with Commercial Natural Gas

9.7
CPR Score
Top 3

AO Smith ATI-540H-P 10 GPM Residential/Commercial Condensing Liquid Propane I...

9.5
CPR Score
Tips

Based on our evaluations of 75 AO Smith Gas Water Heaters and the analysis of over 20 consumer satisfaction reviews, We made this top list for AO Smith Gas Water Heaters for Rough Plumbing.

* Cherrypicksreviews.com is reader-supported, Our editor review, and recommend the best products based on extensive data analysis, if you click on the product links, we may earn a commission through qualifying products purchased.

The Best AO Smith Gas Water Heaters Rated by CherryPicks

Market Overview
AO Smith Gas Water Heaters Reviewed
  • Reviews Analyzed: 20 Items
  • CPR Avg. Rating: 8.6 / 10
26 Products Evaluated
  • Highest Price: $17,000.00
  • Lowest Price: $798.67
  • Avg. Price: $4,397.24
Price Disclaimer

Top 26 AO Smith Gas Water Heaters on Amazon (Verified You can Buy)

AO Smith ATI-540H-N Condensing Residential/Light Commercial Tankless Heater

AO Smith
ATI-540H-N
12.5 x 18.5 x 29.5 Inches
59.0 Pounds

Ratings for AO Smith (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Buildcom 1,641
GlobalTowne -

Features

Air-Fuel ratio (AFR) sensor
Exhaust and water temperature safety control
Show More

AO Smith BT-100 Tank Type Water Heater with Commercial Natural Gas

AO Smith
BT-100
27.75 x 27.75 x 68.625 Inches

Ratings for AO Smith (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
ePlumbing Products -

Features

Standing Pilot
CSA Certified and ASME Rated TandP Relief Valve
Show More
Top 3

AO Smith ATI-540H-P 10 GPM Residential/Commercial Condensing Liquid Propane Indoor Tankless Water Heater with 199000 Maximum BTU Input

A. O. Smith
59.0 Pounds

Ratings for A. O. Smith (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Buildcom 1,641

AO Smith BTR-199 Tank Type Water Heater with Commercial Natural Gas

AO Smith
BTR-199
27.75 x 27.75 x 67.5 Inches
0.0006 Pounds

Ratings for AO Smith (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
ePlumbing Products -
SURPLUS SUPPLY -

Features

Meets or exceeds the thermal efficiency and/or standby loss requirements
Electronic Ignition
Show More
Top 5

AO Smith BTR-120 Tank Type Water Heater with Commercial Natural Gas

AO Smith
BTR-120
27.75 x 27.75 x 69.75 Inches
0.0006 Pounds

Ratings for AO Smith (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Hajoca Richmond -

Features

Self-Cleaning System Designed to significantly reduce, or eliminate sediment build-up inside the tank
Factory-installed draft diverter and flue damper
Show More
Top 6

AO Smith BTR-400 Tank Type Water Heater with Commercial Natural Gas

AO Smith
BTR-400
30.25 x 30.25 x 75.5 Inches

Ratings for AO Smith (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
ePlumbing Products -

Features

Meets or exceeds the thermal efficiency and/or standby loss requirements
Electronic Ignition
Show More
Top 7

AO Smith BTF-80 Tank Type Water Heater with Commercial Natural Gas

AO Smith
BTF-80
25.375 x 25.375 x 66.313 Inches

Ratings for AO Smith (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Plumbing & HVAC Wholesale -

Features

Power Venting
Venting Through Roof or Sidewall Using Plastic Pipe Such as PVC, CPVC, and ABS
Show More

AO Smith EJCT-20 Residential Electric Water Heater

AO Smith
EJCT-20
16.0 x 16.0 x 31.625 Inches

Ratings for AO Smith (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Plumbing Planet -

Features

Compact design
Side-Mounted Plumbing and Electrical Connections
Show More
Top 9

AO Smith XVR-50 Residential Natural Gas Water Heater

AO Smith
XVR-50
22.0 x 22.0 x 61.0 Inches

Ratings for AO Smith (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Amazon.com -

Features

Qualifies for most gas utility rebate programs
Features FVIR that protects against accidental ignition of flammable vapors
Show More
Top 10

AO Smith BTH-250 Tank Type Water Heater with Commercial Natural Gas

AO Smith
BTH-250
27.75 x 27.75 x 75.5 Inches
523.0 Pounds

Ratings for AO Smith (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Hajoca Richmond -

Features

Intelligent control system with LCD display
Submerged combustion chamber with helical heat exchanger coil
Show More
Top 11

AO Smith GCVX-50-LP Residential LP Gas Water Heater

AO Smith
GCVX-50-LP
22.0 x 22.0 x 63.875 Inches

Ratings for AO Smith (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Amazon.com -

Features

Dynaclean diffuser dip tube-helps reduce lime and sediment buildup, maximizes hot water output
Green Choice gas burner-patented design reduces NOx emissions
Show More
Top 12

AO Smith BTH-199 Tank Type Water Heater with Commercial Natural Gas

AO Smith
BTH-199
27.75 x 27.75 x 75.5 Inches

Ratings for AO Smith (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
ePlumbing Products -

Features

Intelligent control system with LCD display
Submerged combustion chamber with helical heat exchanger coil
Show More
Top 13

AO Smith BTR-197 9280987000 199000 BTU Commercial Gas Water Heater

AO Smith

Ratings for AO Smith (CPR Score)

Features

Gallon Capacity - 100 Gallons
Recovery Capacity GPH 100¬ Rise - 193
Show More
Top 14

AO Smith BTH-120 Tank Type Water Heater with Commercial Natural Gas

AO Smith
BTH-120
27.75 x 27.75 x 55.5 Inches
475.0 Pounds

Ratings for AO Smith (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
ePlumbing Products -

Features

Intelligent control system with LCD display
Submerged combustion chamber with helical heat exchanger coil
Show More
Top 15

AO Smith XCVT-50-LP Residential LP Gas Water Heater

AO Smith
XCVT-50-LP
20.0 x 20.0 x 60.875 Inches

Ratings for AO Smith (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Amazon.com -

Features

Dynaclean diffuser dip tube-helps reduce lime and sediment buildup, maximizes hot water output
Green Choice gas burner-patented design reduces NOx emissions
Show More
Top 16

AO Smith GPD-40-LP Residential LP Gas Water Heater

AO Smith
GPD-40-LP
21.0 x 21.0 x 57.0 inches

Ratings for AO Smith (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Amazon.com -

Features

Intelli-vent gas control models, equipped with silicon nitride hot surface igniter
Factory installed heat trap nipples-standard on all models
Show More
Top 17

AO Smith BTN-250A Tank Type Water Heater with Commercial Natural Gas

AO Smith
BTN-250A
27.75 x 27.75 x 72.0 Inches

Ratings for AO Smith (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Amazon.com -

Features

Complies with SCAQMD Rule 1146.2, Southern California and texas Approved
Rated Category 1 Appliance
Show More
Top 18

AO Smith GPVR-40-LP Residential LP Gas Water Heater

AO Smith
GPVR-40-LP
20.5 x 20.5 x 63.0 Inches

Ratings for AO Smith (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Amazon.com -

Features

Natural Gas
Equipped with C3 Technology
Show More
Top 19

AO Smith BTN-200 Tank Type Water Heater with Commercial Natural Gas

AO Smith
BTN-200
27.75 x 27.75 x 72.0 Inches

Ratings for AO Smith (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Amazon.com -

Features

Complies with SCAQMD Rule 1146.2, Southern California and texas Approved
Rated Category 1 Appliance
Show More
Top 20

AO Smith BTR-201 Tank Type Water Heater with Commercial Natural Gas

AO Smith
BTR-201
27.75 x 27.75 x 45.0 Inches

Ratings for AO Smith (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Amazon.com -

Features

Meets or exceeds the thermal efficiency and/or standby loss requirements
Electronic Ignition
Show More
Top 21

AO Smith BTH-400A Tank Type Water Heater with Commercial Natural Gas

AO Smith
BTH-400A
33.125 x 33.125 x 75.5 Inches

Ratings for AO Smith (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
ePlumbing Products -

Features

Intelligent control system with LCD display
Submerged combustion chamber with helical heat exchanger coil
Show More
Top 22

AO Smith BT-80 Tank Type Water Heater with Commercial Natural Gas

AO Smith
BT-80
26.5 x 26.5 x 61.125 Inches
0.0006 Pounds

Ratings for AO Smith (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
ePlumbing Products -

Features

Standing Pilot
CSA Certified and ASME Rated TandP Relief Valve
Show More

AO Smith 40 Gallon 40,000 BTU Water Heater

AO Smith
WH-GCR-40S

Ratings for AO Smith (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
ResearchWaterFilters -
Heat and Air Wholesale -

Features

40 gallon tank
40,000 BTU
Show More
Top 24

AO Smith XCVL-50-LP Residential LP Gas Water Heater

AO Smith
XCVL-50-LP
24.0 x 24.0 x 53.25 Inches

Ratings for AO Smith (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Amazon.com -

Features

Dynaclean diffuser dip tube-helps reduce lime and sediment buildup, maximizes hot water output
Green Choice gas burner-patented design reduces NOx emissions
Show More

AO Smith 40 GAL 36,000 BTU Water Heater

AO Smith
WH-GCR-40T

Ratings for AO Smith (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
ResearchWaterFilters -
Heat and Air Wholesale -

Features

40 gallon tank
36,000 BTU gas burner
Show More
Top 26

AO Smith GDV-75-LP Residential LP Gas Water Heater

AO Smith
GDV-75-LP
26.25 x 26.25 x 76.0 Inches
0.0006 Pounds

Ratings for AO Smith (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Amazon.com -

Features

FVIR compliant
Horizontal air intake and venting on all models up to 80-Inch from outside wall
Show More

Top 10 AO Smith Gas Water Heaters - Verified to Buy (Apr. 2024)

Related AO Smith Gas Water Heaters Guides

For more personalized AO Smith Gas Water Heaters guides, Check those pages,


Top 10 AO Smith Gas Water Heaters Sellers: CPR Seller Rank List

CPR sellers rank is based on CherryPicks-AI bestselling ranking system that helps us analyze each seller's sales trends. The List of top seller ranks is our in-house data, essential for our product ranking to help you make the right shopping choice.

Rank Name Yearly Feedbacks Avg. Ratings
🥇 Buildcom 2,327 4.6
🥈 Amazon.com 385 4.7
🥉 ePlumbing Products 341 4.6
4 Hajoca Richmond 223 4.7
5 Plumbing Planet 98 4.9
6 Plumbing & HVAC Wholesale 51 4.5
7 ResearchWaterFilters 28 3.9
8 GlobalTowne 24 4.9
9 SURPLUS SUPPLY 6 4.2
10 Heat and Air Wholesale 1 1.0
View or download top AO Smith Gas Water Heaters seller & rating report
Buildcom [2327] Amazon.com [385] ePlumbing Products [341] Hajoca Richmond [223] Plumbing Planet [98] Plumbing & HVAC Wholesale [51] ResearchWaterFilters [28] GlobalTowne [24] SURPLUS SUPPLY [6] Heat and Air Wholesale [1] Buildcom 67% Amazon.com 11% ePlumbing Products 10% Hajoca Richmond 6% Plumbing Planet 3% Plumbing & HVAC Wholesale 1% ResearchWaterFilters 1% GlobalTowne 1% SURPLUS SUPPLY 0% Heat and Air Wholesale 0%

[Get] AO Smith Gas Water Heaters Deals (✅Exclusively for Prime)

What does "Amazon Fulfilled" Mean?

Amazon Fulfilled refers to products handled by Amazon's logistics, which indicates that the product is stored, packed, and shipped by Amazon from one of its fulfillment centers.

When you order a product that is "Amazon Fulfilled," Amazon takes care of the storage, packing, shipping, and customer service for that product. This often ensures quicker delivery and better customer service compared to products that are not fulfilled by Amazon. It also means that the product is eligible for Amazon's return policy.

What does "Prime" Mean?

"Prime" refers to Amazon Prime Member (Join Amazon Prime Now), which indicates eligibility for Prime benefits. When you see "Prime" next to a product on Amazon, This generally means that if you are  an Amazon Prime member, you can get free two-day shipping on that product, and sometimes even same-day or one-day shipping depending on your location.

Prime members also have access to other benefits, including 2-Day ShippingExclusive Member DealsPrime VideoBuy With PrimeAmazon MusicPrime Gaming, and more.

Shop Prime AO Smith Gas Water Heaters Deals

What does "Free Shipping" Mean?

"Free Shipping" means that you will not be charged additional fees for the shipping of that product. However, unlike "Prime," which usually guarantees fast two-day shipping, "Free Shipping" doesn't necessarily mean fast shipping.

Sometimes there might be a minimum purchase requirement to qualify for free shipping if you are not a Prime member. For Prime members, the "Free Shipping" usually refers to the free two-day shipping that is one of the benefits of the Prime membership.


Why Should You Trust Us?

Now hundreds and thousands of Rough Plumbing supplies are available on Amazon, Picking the right one is not easy, and that may take a lot of your time, Right? and What is the best AO Smith Gas Water Heaters to buy for new April 2024?

CherryPicks’s Methodology for Evaluating AO Smith Gas Water Heaters

We developed the CherryRatings-AI system to identify and score reviews and the CherryPicks-AI ranking system that uses TensorFlow framework to generate the best list, It will help us evaluate Rough Plumbing items that sell on Amazon. The score of items is based on over ten parameters such as analyzing customer review content, product reviewing rating statistics, brand reputation evaluation, comparing product price with features, etc, You can visit How We Rank to learn more in detail.

We collected and analyzed 75 of AO Smith Gas Water Heaters reviews based on our selection criteria. It helped us shortlist the top qualified and rated AO Smith Gas Water Heaters for Rough Plumbing, We found that most customers choose AO Smith Gas Water Heaters with an average price of $4,397.24, and the top brands are A. O. Smith And AO Smith. 

Then our expert-level editors reviewed all those quality items and selected the top 26 AO Smith Gas Water Heaters for you, We have researched hundreds of sellers and picked the top sellers for Rough Plumbing, including Buildcom, Amazon.com, ePlumbing Products, Hajoca Richmond, Plumbing Planet, Plumbing & HVAC Wholesale, ResearchWaterFilters, GlobalTowne, SURPLUS SUPPLY And Heat and Air Wholesale. The AO Smith ATI-540H-N Condensing Residential/Ligh... are available for purchase right now, and The seller of #1 rank product has received honest feedback from 6 consumers with an average rating of 2.7.

We've helped a lot of satisfied users get the right Tools & Home Improvement product based on their needs, and save lots of time for them to pick AO Smith Gas Water Heaters to buy.


Written By Ronald M. Bieber

Ronald M. Bieber has rich experience as a science lab instructor in a college and this has provided him with the right requisite knowledge and experience to be a professional in the act of spotting the right and wrong product. He would be helping us make the right choice in this regard.