Quote:
Originally Posted by EVERLAST
MERV 3 and 6 for residential
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My Generalaire filter box is sized for a 20x25x5, and filters seem to be mostly in the MERV11 range, with a few MERV8's. I've been running Generaire 4511 filters (came with the filter box I assume)
What's one to do if they're looking for a lower MERV filter - can I run a 4" filter?
Also, what's your favorite place in town to buy filters? Best I can seem to do on 5" filters is $30 each, which seems on the high side. I do need to change frequently as my Carrier performance seems especially sensitive to 1-3 limit lockouts...