Merv 11 4" Filters Standard Sizes
MQP MERV 11 pleated filters are offered in ASHRAE 52.1 and 52.2 (MERV) ratings and are built to withstand rigorous conditions. Better filtration is the first step in improving Indoor Air Quality. MERV 11 MQP Pleated Panel Filters outperform ordinary furnace filters with higher efficiency and lower pressure drop allowing air-handling systems to stay cleaner and operate more efficiently. MERV 11 is the first class of filter that truly becomes an IAQ device.
1" MQP's have 18 Pleats per linear foot.
2" MQP's have 12 pleats per linear foot.
4" MQP's have 11 pleats per linear foot.
Quality Filters, MQP,MERV 11 PLEATED 18x24x4
As Low As:
$10.29
-
$11.00
Quality Filters, MQP,MERV 11 PLEATED 20x24x4
As Low As:
$11.30
-
$12.07
Quality Filters, MQP,MERV 11 PLEATED 20x25x4
As Low As:
$11.04
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$11.79
Quality Filters, MQP,MERV 11 PLEATED 24x24x4
As Low As:
$12.17
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$13.01
Quality Filters, MQP,MERV 11 PLEATED 25x29x4
As Low As:
$16.74
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$17.90
