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Aerostar 20x20x1 MERV 11 Air Filter, 6 Count, ACTUAL SIZE (19.75 x 19.75 x 0.75), HVAC, Air Conditioning & Furnace Filter for Dust, Pet Dander, Smoke & Allergies (MPR 1200 / FPR 7), Made in USA
AMAZON.COM
Price
$ 36.21
Last price was updated on: 12th Dec 2025, 12:37 PM
Pricing Analytics & Buying Assistance
Price Score:
Excellent!
Poor
Average
Good
Excellent
Current Price
$36.21
$27.95
Lowest
$68.52
Highest
Buying Advice:
Excellent! Buy now. 62% chance price goes up. Buy soon.
Excellent! Buy now. 62% chance price goes up. Buy soon.
Price History Benchmarks
Lowest Ever
$27.95
26th Apr 2019
Highest Ever
$68.52
4th May 2023
Average Price
$44.66
182 data points
Last 3M Low
$36.21
12th Dec 2025
Last 6M Low
$36.21
12th Dec 2025
Last 12M Low
$36.21
12th Dec 2025
Price History Chart
Product Technical Information
| Product Code | B01CR9K2HW |
|---|---|
| Market Place | amazon.com |
| Market Place Name | Amazon.com |
| Brand Name | Aerostar |
| Rating | 4.6 ( 23795 ratings ) |
| Category | Furnace Filters |
| Manufacturer | Filtration Group (Environmental Air) |
| Item Dimensions | 19.75"L x 19.75"W x 0.75"Th |
Frequently Asked Questions
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What is the lowest price ever for this product?The lowest price for Aerostar 20x20x1 MERV 11 Air Filter 6 Count ACTUAL SIZE 1975 x 1975 x 075 HVAC Air Conditioning amp Furnace Filter for Dust Pet Dander Smoke amp Allergies MPR 1200 FPR 7 Made in USA was $27.95 on 26th Apr 2019. This is the best recorded deal so far.
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What is the highest price ever for this product?The highest price for Aerostar 20x20x1 MERV 11 Air Filter 6 Count ACTUAL SIZE 1975 x 1975 x 075 HVAC Air Conditioning amp Furnace Filter for Dust Pet Dander Smoke amp Allergies MPR 1200 FPR 7 Made in USA was $68.52 on 4th May 2023. Prices have dropped since then.
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What is the average price of this product?The average price for Aerostar 20x20x1 MERV 11 Air Filter 6 Count ACTUAL SIZE 1975 x 1975 x 075 HVAC Air Conditioning amp Furnace Filter for Dust Pet Dander Smoke amp Allergies MPR 1200 FPR 7 Made in USA is $44.66 (182 data points). This helps you compare current deals.
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What is the lowest price in the last 3 months?In the last 3 months, Aerostar 20x20x1 MERV 11 Air Filter 6 Count ACTUAL SIZE 1975 x 1975 x 075 HVAC Air Conditioning amp Furnace Filter for Dust Pet Dander Smoke amp Allergies MPR 1200 FPR 7 Made in USA reached a low of $36.21 on 12th Dec 2025. Recent price trends may help you decide when to buy.
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Should I buy this product now?Buy now. The price is excellent compared to its history. 62% chance price goes up. Price may increase soon.