2 ms·
MERV Table with filtration amounts - https://www.lakeair.com/merv-rating-explanation/ https://www.lakeair.com/merv-rating-explanation/ I'm guessing the table l
by BoiledCabbage 6y ago
MERV Table with filtration amounts - https://www.lakeair.com/merv-rating-explanation/ https://www.lakeair.com/merv-rating-explanation/
I'm guessing the table lists filtration for a single pass through the filter. But through constant circulation a greater reduction in air particulate can be achieved. Anyone know this for certain?
- mehrzad 6y agoI would like to know this as well but the way the products are advertised, it would seem that this isn't a single pass-through measurement (see The Wirecutter)