MERV Filters

Almost Half of Tested MERV Filters Underperformed: What Consumers Should Know

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If you buy a MERV 13 filter, are you actually getting MERV 13 performance? That question matters more than many consumers realize. According to a third-party testing library created by Filtration Advice, nearly half of the tested MERV filters reportedly performed below their advertised rating. Even more surprising, several filters marketed as MERV 13 reportedly … Read more

Air Filtration Industry News – February 2026

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Alen Scent Technology, IQAir Discount, MERV Filter Testing, and PM2.5 Alzheimer’s Research The air filtration industry continues to evolve quickly, with new technologies, product updates, pricing shifts, and research findings emerging every month. In this February 2026 Air Filtration Industry Update, we’ll cover several interesting developments, including: Let’s take a closer look at the most … Read more