Best Selling Ao Smith Water Filter Replacement: See Top Product Rankings by Sales Volume & Market Trends

July 2026
142 Products Tracked

Looking for the most popular ao smith water filter replacement products in the market? Our report leverages real Amazon monthly sales data to identify the best-performing products and the fastest-growing opportunities within the search results for the keyword "ao smith water filter replacement." Whether you're searching for winning products to launch or monitoring market trends and competitor performance, this report provides the insights you need.

Based on monthly sales analytics, our Shoppers' Top Picks highlights that ASIN B01M01EDHK currently leads the ao smith water filter replacement market with 2K monthly sales, followed closely by B07PV57HNY with 1K monthly sales and B07PWNK3M4 with 1K monthly sales. By tracking competitor sales performance and shifts in market demand, sellers can uncover emerging opportunities and make more informed product and marketing decisions.

🏆Shoppers' Top PicksAmazon
by monthly sales July 2026
Aquaboon 5 Micron 10 x 2.5 Sediment Filter - Whole House Water Filter Replacement Compatible with Well Water Filters - P5, AP110, WHKF-GD05, 6 Pack
1
B01M01EDHK
$23.79·
4.7
Units/sold2K
A. O. Smith AO-MF-ADV-R Under Sink Replacement Filter | 78 Contaminants | Fits AO-MF-ADV Advanced Direct Connect System | Reduces Up to 99% of Contaminants | Easy Filter Changes | Last 6 Months
2
B07PV57HNY
$93.49·
4.8
Units/sold1K
AO Smith Claryum 2-Stage Filter Replacement - NSF Certified - Reduces PFAS, Lead & Chlorine in Drinking Water - Replace Every 6 Months - AO-US-200-R
3
B07PWNK3M4
$83.99·
4.7
Units/sold1K
🚀Fastest Growing
by MoM sales growth
Aquaboon 5 Micron 10 x 2.5 Sediment Filter - Whole House Water Filter Replacement Compatible with Well Water Filters - P5, AP110, WHKF-GD05, 6 Pack
#1
B01M01EDHK
$23.79·
4.7
Aquaboon 5 Micron 10 x 2.5 Sediment Filter - Whole House Water Filter Replacement Compatible with Well Water Filters - P5, AP110, WHKF-GD05, 6 Pack
Units/sold
2K100.0%
A. O. Smith AO-MF-ADV-R Under Sink Replacement Filter | 78 Contaminants | Fits AO-MF-ADV Advanced Direct Connect System | Reduces Up to 99% of Contaminants | Easy Filter Changes | Last 6 Months
#2
B07PV57HNY
$93.49·
4.8
A. O. Smith AO-MF-ADV-R Under Sink Replacement Filter | 78 Contaminants | Fits AO-MF-ADV Advanced Direct Connect System | Reduces Up to 99% of Contaminants | Easy Filter Changes | Last 6 Months
Units/sold
1K100.0%

Top Selling Ao Smith Water Filter Replacement

As of July 2026, we analyzed 142 tracked products in Amazon's "ao smith water filter replacement" search results and generated the following sales chart and product rankings based on monthly sales data. The ranking below highlights the Top 10 products by estimated monthly sales. According to the latest data, these products generated between 400 and 2,000 monthly sales. B01M01EDHK leads the ao smith water filter replacement market with an estimated 2,000 monthly sales, up 100.0% from the previous month.

142Products Tracked
760Top 10 Avg. Sales
$43.07Top 10 Avg. Price
4.7Top 10 Avg. Rating
🏆
Aquaboon 5 Micron 10 x 2.5 Sediment Filter - Whole House Water Filter Replacement Compatible with Well Water Filters - P5, AP110, WHKF-GD05, 6 Pack
#1
B01M01EDHK

Aquaboon 5 Micron 10 x 2.5 Sediment Filter - Whole House Water Filter Replacement Compatible with Well Water Filters - P5, AP110, WHKF-GD05, 6 Pack

2,000
▲ 100.0%
Units Sold/mo
$23.79
Price
4.7
Rating
5.5K
Reviews
2
A. O. Smith AO-MF-ADV-R Under Sink Replacement Filter | 78 Contaminants | Fits AO-MF-ADV Advanced Direct Connect System | Reduces Up to 99% of Contaminants | Easy Filter Changes | Last 6 Months
B07PV57HNY
$93.49
4.8 (628)
A. O. Smith AO-MF-ADV-R Under Sink Replacement Filter | 78 Contaminants | Fits AO-MF-ADV Advanced Direct Connect System | Reduces Up to 99% of Contaminants | Easy Filter Changes | Last 6 Months
1,000 Units Sold/mo▲ 100.0%
3
AO Smith Claryum 2-Stage Filter Replacement - NSF Certified - Reduces PFAS, Lead & Chlorine in Drinking Water - Replace Every 6 Months - AO-US-200-R
B07PWNK3M4
$83.99
4.7 (1.5K)
AO Smith Claryum 2-Stage Filter Replacement - NSF Certified - Reduces PFAS, Lead & Chlorine in Drinking Water - Replace Every 6 Months - AO-US-200-R
1,000 Units Sold/mo▲ 100.0%
4
AO Smith 4.5"x10" 5 Micron Carbon Sediment Water Filter Replacement Cartridge - NSF/ANSI 42 Certified - For Whole House Filtration Systems - AO-WH-PREL-RCP
B07R18MYYD
$44.99
4.7 (788)
AO Smith 4.5"x10" 5 Micron Carbon Sediment Water Filter Replacement Cartridge - NSF/ANSI 42 Certified - For Whole House Filtration Systems - AO-WH-PREL-RCP
800 Units Sold/mo▲ 60.0%
5
A. O. Smith 2.5"x10" 5-Micron Carbon Block Sediment Filter | AO-WH-PRE-RC2 | NSF Certified | Fits AO-WH-PREV or AO-WH-PRE Whole House Filtration Systems | Last 6 Months Each | 2-Pack
B07R2F8VX3
$17.99
4.7 (1K)
A. O. Smith 2.5"x10" 5-Micron Carbon Block Sediment Filter | AO-WH-PRE-RC2 | NSF Certified | Fits AO-WH-PREV or AO-WH-PRE Whole House Filtration Systems | Last 6 Months Each | 2-Pack
500 Units Sold/mo▲ 25.0%
10
A. O. Smith 2.5"x10" 35-Micron Universal Sediment Filter | AO-WH-PRE-R2 | NSF Certified | Fits AO-WH-PREV or AO-WH-PRE Whole House Filtration Systems | Last 6 Months Each | 2-Pack
B07R18NFF4
$12.49
4.7 (618)
A. O. Smith 2.5"x10" 35-Micron Universal Sediment Filter | AO-WH-PRE-R2 | NSF Certified | Fits AO-WH-PREV or AO-WH-PRE Whole House Filtration Systems | Last 6 Months Each | 2-Pack
400 Units Sold/mo▲ 100.0%
View All 142 Products & Deep InsightsGet full access to sales data, trends, and market analysis

For sellers and category managers benchmarking the ao smith water filter replacement price landscape, we segmented all 142 tracked listings in Amazon's live "ao smith water filter replacement" search results across the full price spectrum, and surfaced the top 3 price tiers by share below to highlight where competition concentrates and where pricing gaps exist.

Leading the distribution, the $20.00 ~ $50.00 band is the category's best ao smith water filter replacement price zone, absorbing 39% of the assortment (92 products) — this is where listing density is highest and where new entrants face the steepest competition for share-of-voice. Use the tier breakdown below to identify the top-ranking ASIN, monthly sales velocity, and rating profile within each band — essential inputs for pricing strategy, sourcing decisions, and competitive benchmarking in the ao smith water filter replacement category.

Top 3 Price Tiers

$20.00 ~ $50.00 is the most competitive price tier, containing 39% of tracked products.

Sweet Spot
$20.00 ~ $50.00
Tier 1
39%
92 products

Top products in this price tier

#1
B01M01EDHK
$23.79
2k Units Sold/mo
Unlock Top Performers
#2
$50.00 ~ $100.00
Tier 2
17%
39 products
$10.00 ~ $20.00
Tier 3
14%
33 products
$100.00 ~ $200.00
10%
Unlock to view all price tier distributions and their ASIN sales contributions

"Ao smith water filter replacement" Search Volume and Market Trends on Amazon

Amazon keyword search volume data for "ao smith water filter replacement" in the US marketplace. This report provides insights into keyword search volume, Amazon search trends, competition levels, and conversion efficiency for sellers and brands.

During the week of 2026-07-19 to 2026-07-25, the Amazon USweekly search volume for "ao smith water filter replacement" was approximately 564 searches. The keyword currently holds an Amazon Search Frequency Rank (SFR) of #327,943, climbing 20,418 positions from the previous week. Additionally, the top 3 products for this keyword capture 42.2% of the total click share and 53.2% of the conversion share, indicating the level of market concentration.

Amazon Search Term
Weekly

ao smith water filter replacement

ASINSIGHT
Search Frequency Rank
327,943
20,418
Search Volume
564
6.6%
Top 3 Click Share
42.2%
Top 3 Conv. Share
53.2%

Search Volume Trend

Past 3 Years
Past 4 Months
Recent 8 months
Weekly Search Volume
564
View full trends for the past 3 years
JulAugSepOctNovDecJanFebMarAprMayJunJul

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