Merv 11 Pleated Air Filter - 14" x 17 1/2" x 1" Quantity:12-pack åÊWe look forward to delivering

åÊWe look forward to delivering our American-made

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28X Increased Efficiency

The "Practical Pleat" media is up to 28 times more effective at capturing particles than standard fiberglass panel filters

yet powerful solution for air stream disinfection or coil irradiation

Merv 11 Pleated Air Filter - 14" x 17 1/2" x 1" Quantity:12-pack åÊWe look forward to deliveringAny Kind of Filter's Extended Surface Pleated Filters outperform ordinary furnace filters with medium efficiency and are designed for lower pressure drop, and long service life which reduces HVAC equipment maintenance and energy costs. A higher MERV rating means that the air filter that you are about to purchase possesses a higher amount impurity filtration ability than your ordinary filter.