You are viewing a single comment's thread from:RE: Merv Air FiltersView the full contextdoctorspence (63)in #life • 6 years ago I just buy the cheapest ones bruh, but $43 for 6 isn't bad.
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While Merv 13 is overkill, there is some very common hazards that get filtered around Merv 8 and 11. The cheaper filter fibers have so many gaps they virtually do nothing.