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Filtrete
3M Filtrete Air Filter
Model: 811DC-4UPC: 51131996991
Lowest at any Popular Retailer
$11.88 at WalmartWhere to Buy
Prices last updated: May 21st 2026 6:05 am
| Retailer | Price | Buy Now |
|---|---|---|
 Walmart | $11.88 | Buy Now |
I ibspot.com | $12.63 | Buy Now |
X XP Wholesale | $23.08 | Buy Now |
Pros
Cons
- •Filter tends to collapse and bow
- •Creates air gaps leading to inefficiencies
- •Whistling noises during operation
- •Short cycling of the air system
Bottom Line
The 3M Filtrete Micro Particle Reduction Filter has significant design and performance issues that affect air quality and system efficiency, making it a frustrating choice for consumers.
📚More About 3M Filtrete Air Filter
Discussion
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