These
4" thick MERV 11 pleated furnace filters
are made from superior performing Kimberly-Clark
electrostatic filter media. 1377
CFM flow rate, 19.7 sq ft of electrostatically
charged filter media which will not harbor
microbial growth. ASHRAE
52.2 certified MERV 11 filters and UL rated
Class II. |
BUY NOW
$12 each, $74
for Case of 6 + Shipping
Filters
ship direct from factory about one
week after ordering.
See
also: 16x25x1 washable furnace filter
UV-C Induct UV Air Purification System
