Review on π Bosch Automotive 6031C HEPA Cabin Air Filter: Enhancing Air Quality for Audi, VW, and More by Chris Parrott
Holy shit! for filter
This filter is a REAL HEPA filter! We have poor air quality here in the Pacific Northwest due to smoke from wildfires in the north with an AQI of 150-200 pm2.5. I bought a MANN 2939 filter and he dropped it from 160 to around 50. After installing this filter, he lowered it to 1. Right, 1! Perimeter test: 2013 VW Passat SW With the air conditioning on recirculation, I got an AQI score of 13:2.5. PM10 = 0.0 (Β΅g/m3) When exposed to outside air at 21-25 AQI pm2.5 measurements. PM10=5.0 (Β΅g/m3) The air volume has decreased a bit, but who cares if you breathe fresh air!
- Lots of positive emotions
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