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Lennox X6664 Compatible Filter 17x26x4 (75x74)MERV 11 - 2 Pack

SKU: X6664AM-1
MPN: X6664AM
$59.90
Fits Model PCO-12 Lennox Pure Air Purification System. MERV 11 Size 17x26x4 (16 5/8x26x4) New Part Number X6664 Fits model HCFPCO12-10, Old number 75X74-1 (X6664AM)(50001-102-0082)(FR16.625264TOP) 2 Pack
Products specifications
MERV Rating 11
Filter Size 4 Inch
Nominal Size 17x26x4
Actual Size 16 5/8 x 26 x 4
Form Factor Standard Filter
Model Number X6664