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Flanders
NaturalAire Pre-Pleat 40 Air Filter, MERV 8, 20 x 25 x 2-Inch, 12-Pack
4.6
Based on 566 reviewsReal-World Testing
30 days of real-world testing
Recently Updated
Updated Dec 7, 2025
Technical Specifications
Complete product details
- Brand Name
- Flanders
- Model Info
- 80055.022025
- Item Weight
- 0.01 ounces
- Product Dimensions
- 25 x 20 x 2 inches
- Item model number
- 80055.022025
- Is Discontinued By Manufacturer
- No
- Part Number
- 80055.022025
- Compatible Device
- Air Conditioner
- Material Type
- Metal
- Batteries Included?
- No
- Batteries Required?
- No
- ASIN
- B008LR8O2U
- Customer Reviews
- 4.6 4.6 out of 5 stars (566) 4.6 out of 5 stars
- Best Sellers Rank
- #339,102 in Tools & Home Improvement (See Top 100 in Tools & Home Improvement) #1,720 in Furnace Filters
- Date First Available
- July 11, 2012
- Brand
- Flanders
- Material
- Metal
- Product Dimensions
- 25"L x 20"W x 2"Th
- MERV Rating
- 8
- Compatible Devices
- Air Conditioner
- Item Weight
- 0.01 Ounces
- Global Trade Identification Number
- 00031949570217
- UPC
- 031949570217
- Number of Items
- 12
- Manufacturer
- Flanders Corporation
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About the Author
Expert analysis by Darius Novak
Darius Novak
Expert ReviewerAssociate Editor
In Prague, Darius tests meters, power tools, and safety gear for Review Atlas. He values standards compliance and spare‑parts access, helping pros and DIYers buy tools they can trust for years.
Industrial ScientificTools Home Improvement
View Full ProfileHow We Tested This Product
Our rigorous, independent testing process
Testing Period
30 days
Tested By
Darius Novak
Our Testing Process
- We purchase all products at full retail price to ensure unbiased testing
- Products are tested in real-world conditions matching everyday use
- Our experts conduct both objective measurements and subjective evaluations
- Reviews are regularly updated as new products enter the market
- Tested according to our Tools & Home Improvement testing methodology
Last updated: December 7, 2025
|Independently tested and reviewed