Best Selling 18x24x1 Air Filter on Amazon
129
Products
USMarketplace
April 2026Reporting Period
Sales Volume of Top ASINs for '18x24x1 air filter' on AmazonApril 2026

Most Selling Products

This list compiles the monthly sales and rankings of all ASINs that appeared within the first three pages of search results for the keyword “18x24x1 air filter” on Amazon.com in the United States, totaling 129 products. Under this keyword, the top-ranked ASIN recorded more than 3,000 orders in April.
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129
ASINs
1
Aerostar 18x20x1 MERV 8 Air Filter, 6 Count, ACTUAL SIZE (17.50 x 19.50 x 0.75), HVAC, Air Conditioning & Furnace Filter Captures Dust, Lint & Pollen (MPR 600 / FPR 5), Made in USA
Title
Aerostar 18x20x1 MERV 8 Air Filter, 6 Count, ACTUAL SIZE (17.50 x 19.50 x 0.75), HVAC, Air Conditioning & Furnace Filter Captures Dust, Lint & Pollen (MPR 600 / FPR 5), Made in USA
Sales Volume
3,000+
Price($)
33.96
Ratings
4.7
Reviews
8,181
2
Filtrete 18x24x1 Air Filter MERV 5, 6-Pack AC Furnace HVAC Filters for Home, MPR 300 Basic Dust Defense, Pleated Electrostatic Removes Lint & Dust (Actual Size 17.81x23.81x0.81 in)
Title
Filtrete 18x24x1 Air Filter MERV 5, 6-Pack AC Furnace HVAC Filters for Home, MPR 300 Basic Dust Defense, Pleated Electrostatic Removes Lint & Dust (Actual Size 17.81x23.81x0.81 in)
Sales Volume
3,000+
Price($)
27.96
Ratings
4.7
Reviews
184,378
3
Filterbuy 18x24x1 Air Filter MERV 8 Essential Dust & Allergy Defense (4-Pack), Electrostatic Pleated HVAC AC Furnace Filters Replacement (Actual Size: 17.38 x 23.38 x 0.75)
Title
Filterbuy 18x24x1 Air Filter MERV 8 Essential Dust & Allergy Defense (4-Pack), Electrostatic Pleated HVAC AC Furnace Filters Replacement (Actual Size: 17.38 x 23.38 x 0.75)
Sales Volume
2,000+
Price($)
39.96
Ratings
4.7
Reviews
156,449
4
Filtrete 20x24x1 Air Filter MERV 5, 6-Pack AC Furnace Filters for Home HVAC, MPR 300 Basic Dust Defense, Removes Lint & Household Dust, 3-Month Pleated Electrostatic (Actual Size 19.81x23.81x0.81 in)
Title
Filtrete 20x24x1 Air Filter MERV 5, 6-Pack AC Furnace Filters for Home HVAC, MPR 300 Basic Dust Defense, Removes Lint & Household Dust, 3-Month Pleated Electrostatic (Actual Size 19.81x23.81x0.81 in)
Sales Volume
2,000+
Price($)
27.96
Ratings
4.7
Reviews
184,378
5
Aerostar 18x20x1 MERV 11 Air Filter, 6 Count, ACTUAL SIZE (17.50 x 19.50 x 0.75), HVAC, Air Conditioning & Furnace Filter for Dust, Pet Dander, Smoke & Allergies (MPR 1200 / FPR 7), Made in USA
Title
Aerostar 18x20x1 MERV 11 Air Filter, 6 Count, ACTUAL SIZE (17.50 x 19.50 x 0.75), HVAC, Air Conditioning & Furnace Filter for Dust, Pet Dander, Smoke & Allergies (MPR 1200 / FPR 7), Made in USA
Sales Volume
1,000+
Price($)
39.37
Ratings
4.7
Reviews
8,181
6
Filtrete 24x24x1 AC Furnace Air Filter, MERV 11, MPR 1000, Micro Allergen Defense, 3-Month Pleated 1-Inch Electrostatic Air Cleaning Filter, 2 Pack (Actual Size 23.81 x 23.81 x 0.81 in)
Title
Filtrete 24x24x1 AC Furnace Air Filter, MERV 11, MPR 1000, Micro Allergen Defense, 3-Month Pleated 1-Inch Electrostatic Air Cleaning Filter, 2 Pack (Actual Size 23.81 x 23.81 x 0.81 in)
Sales Volume
1,000+
Price($)
33.35
Ratings
4.8
Reviews
56,526
7
Filtrete 18x24x1 AC Furnace Air Filter, MERV 11, MPR 1000, Micro Allergen Defense, 3-Month Pleated 1-Inch Electrostatic Air Cleaning Filter, 2 Pack (Actual Size 17.81 x 23.81 x 0.81 in)
Title
Filtrete 18x24x1 AC Furnace Air Filter, MERV 11, MPR 1000, Micro Allergen Defense, 3-Month Pleated 1-Inch Electrostatic Air Cleaning Filter, 2 Pack (Actual Size 17.81 x 23.81 x 0.81 in)
Sales Volume
1,000+
Price($)
21.99
Ratings
4.8
Reviews
56,526
8
Simply 18x24x1 Air Filter, Merv 8, 6 Pack, For Home AC Furnace & HVAC (Actual Size: 17.75"x23.75"x0.75") DUST, Pet, & Allergy Control
Title
Simply 18x24x1 Air Filter, Merv 8, 6 Pack, For Home AC Furnace & HVAC (Actual Size: 17.75"x23.75"x0.75") DUST, Pet, & Allergy Control
Sales Volume
800+
Price($)
50.99
Ratings
4.7
Reviews
51,339
9
Filtrete 17.5x23.5x1 AC Furnace Air Filter, MERV 11, MPR 1000, Micro Allergen Defense, 3-Month Pleated 1-Inch Electrostatic Air Cleaning Filter, 4 Pack (Actual Size 17.19x23.19x0.81 in)
Title
Filtrete 17.5x23.5x1 AC Furnace Air Filter, MERV 11, MPR 1000, Micro Allergen Defense, 3-Month Pleated 1-Inch Electrostatic Air Cleaning Filter, 4 Pack (Actual Size 17.19x23.19x0.81 in)
Sales Volume
500+
Price($)
43.98
Ratings
4.8
Reviews
24,883
10
Filterbuy 18x24x1 Air Filter MERV 11 Superior Pet & Allergy Defense (6-Pack), Electrostatic Pleated HVAC AC Furnace Filters Replacement (Actual Size: 17.38 x 23.38 x 0.75)
Title
Filterbuy 18x24x1 Air Filter MERV 11 Superior Pet & Allergy Defense (6-Pack), Electrostatic Pleated HVAC AC Furnace Filters Replacement (Actual Size: 17.38 x 23.38 x 0.75)
Sales Volume
500+
Price($)
49.98
Ratings
4.6
Reviews
10,919
Keyword 18x24x1 Air Filter Weekly Search Volume Trend
535
83,294
Search Frequency Rank
During Mar 22–28, this keyword ranked 83,294 in Amazon's Brand Analytics(ABA) report, down 535 from the previous week. The most recent Weekly search volume was 2,704 (-0.88% WoW). These insights help Amazon Sellers track long-term demand trends, identify market opportunities, and spot seasonal peaks.
18x24x1 Air Filter Market Overview
This dataset shows the distribution of all ASINs on the first three pages under the keyword "18x24x1 air filter". In the price range of $20–$50, there are 260 ASINs, the highest proportion, accounting for 52.10%. Nearly 78.44% of ASINs have a rating of 4.3-4.7. For this keyword, the top three ranked ASINs have a combined click-through rate of 57.66% and a combined conversion rate of 54.28%.
Price Range Distribution($)
Price distribution of all ASINs on the first three pages of search results for this keyword.
Price($)Ratio
0-10
3.01%
10-20
3.41%
20-50
52.10%
50-100
33.07%
100-200
7.82%
200-500
0.40%
500-1,000
0.00%
1,000-0
0.20%
Rating Distribution
Rating distribution of all ASINs on the first three pages of search results for this keyword.
RatingRatio
4.8-5.0
13.14%
4.3-4.7
78.44%
3.8-4.2
4.72%
3.3-3.7
2.67%
2.8-3.2
0.82%
0.0-2.7
0.21%
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Review Count Distribution
Review Count of all ASINs on the first three pages of search results for this keyword.
Review CountRatio
0-100
29.07%
100-500
16.70%
500-1,000
9.69%
1,000-2,000
11.34%
2,000-5,000
8.87%
5,000-10,000
11.75%
10,000-0
12.58%
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Top3 Click Share
57.66%
Trend changes in the combined click share of the Top 3 ASINs for the keyword 18x24x1 air filter.
Top3 Conversion Share
54.28%
Trend changes in the combined conversion share of the Top 3 ASINs for the keyword 18x24x1 air filter.
Top3 ASINs
Top 3 ASINs by click share and conversion share for this keyword.
AsinClick(%)Conversion(%)
B07FNW9WZ1B07FNW9WZ1
22.47%
23.33%
B00CJZ8EKWB00CJZ8EKW
19.22%
14.76%
B07CTPTG7ZB07CTPTG7Z
15.97%
16.19%
Most Selling Products
Search Volume & Trends
Market Overview
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