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HEPA Cabin Filters Promise Cleaner Air, but the Trade-Offs Are Real
HEPA cabin filters can remove 99.97% of 0.3-micron particles under EPA standards, but they also bring higher costs, possible HVAC performance impacts, and limits buyers should understand.
Key Takeaways
- True HEPA filters remove at least 99.97% of 0.3-micron particles under the cited EPA standard.
- Jalopnik highlights higher costs and possible climate-control drawbacks alongside the filtration benefits.
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DT Editorial Team··via jalopnik.com