By: Filtrete
This 4-Pack of Filtrete 20x20x1, AC Furnace Air Filters is the perfect choice for those looking to improve their indoor air quality. With an exact dimension of 19.69 x 19.69 x 0.81, these filters are designed to fit most standard air conditioning and furnace systems. They feature MPR 1000 Micro Allergen Defense, which helps reduce allergens and airborne particles such as pollen, dust mites, and mold spores. Plus, these filters are easy to install, compatible with most systems, and simple to maintain. Get the best air filters for your home today!
Jackie Robinson: They work without any issues and filter all stuffy smells
United States on Nov 08, 2023
Apollinaire: I used my air purifer to record air quality before and after installing this filter in my apartment's hvac. Had I known about these earlier, I wouldn't have needed the air purifier. they work extremely well.
United States on Nov 04, 2023
Dennis Hansbury: We have an odd-shaped air intake in our home and finding these on Amazon has been a life saver. I do tend to forget about changing it for a more after the due date, but with the candles and incense we burn, the filters do their job more than we hope for.
United States on Oct 22, 2023
iluv2bake1211: I’ve been using these filters for a while (size 25x16x1) since there are 4 filters in the box. I’ve changed them approximately every 2 months. They seem is work very well however I can NEVER get the filter out of the slot easily! I literally have to tear the filters out of the slot when it’s just about 3/4 out. The cardboard seems to get stuck on the inside of the slot when removing them. I am using the correct size since the filter goes in easily. It’s the removal of them that is sooo frustrating! Otherwise.. I’d give them 5 stars.
United States on Sep 27, 2023
SchlageUser01: Happy with this product
Canada on Mar 19, 2022
Carmen L.: It was what I needed
Canada on Dec 16, 2021
Bob Williams: A good furnace filter for the price.
Canada on Nov 01, 2021
perillo: bon produit
Canada on Mar 13, 2021
Vital Cote: Tres bon rapport qualité prix
Canada on Jan 11, 2021
| Filtrete 20x20x1 Air Filter for AC Furnaces | Upgrade Your Vehicle's Performance with the Spearhead Max Thrust MT-900 Engine Air Filter - Suitable for All Mileage Vehicles | Spearhead MT-050 Max Thrust Performance Engine Air Filter: Optimized for All Mileage Vehicles | |
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| B2B Rating |
87
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98
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98
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| Sale off | $5 OFF | ||
| Total Reviews | 33 reviews | 2 reviews | 2 reviews |
| Product Dimensions | 19.69 x 0.81 x 19.69 inches | ||
| Batteries Included? | No | ||
| Item model number | 9802-4 | MT-900 | MT-050 |
| Country of Origin | Mexico | ||
| Item Package Quantity | 1 | ||
| MERV Rating | 11 | ||
| Batteries Required? | No | ||
| Size | 20x20x1 | ||
| Date First Available | June 18, 2004 | June 25, 2019 | June 19, 2018 |
| Included Components | 4 Filters | ||
| Is Discontinued By Manufacturer | No | No | |
| Best Sellers Rank | #647 in Tools & Home Improvement #13 in Furnace Filters | #51,163 in Automotive #784 in Automotive Replacement Air Filters | #17,184 in Automotive #231 in Automotive Replacement Air Filters |
| Minimum Efficiency Reporting Values (MERV) | 11 | ||
| Compatible Devices | Air Conditioner, Furnace | ||
| ASIN | B000P7BJHQ | B07TPHHVG6 | B07DVQN4KW |
| Item Weight | 9.3 ounces | 7.8 ounces | 12.6 ounces |
| Brand | Filtrete | SPEARHEAD | SPEARHEAD |
| Certification | certified frustration-free | ||
| Usage | FOR RESIDENTIAL use only | ||
| Customer Reviews | 4.8/5 stars of 15,302 ratings | 4.6/5 stars of 700 ratings | 4.8/5 stars of 808 ratings |
| Pattern | Air Filter | ||
| Color | 20x20x1 | ||
| Style | 4-Pack | ||
| Warranty Description | This 3M product will be free from defects in material and manufacture. If this 3M product is defective, your exclusive remedy shall be, at 3M's option, replacement of the 3M product or refund of the purchase price of the 3M product. This warranty gives you specific legal rights, and you may have other rights which may vary from state to state, or country to country. To obtain warranty service, contact 3M at the address listed on the product package. | ||
| Material | Electrostatically charged filter media | ||
| Part Number | 70071247152 | MT-900 | MT-050 |
| Manufacturer | 3M | Spearhead | Spearhead |
United States on Nov 25, 2023