Limited Time: FREE SHIPPING ON ORDERS OVER $50!
Use code: SHIP50
 
Free Shipping only for Contiguous US. Cannot be combined with other discounts.

20x21x1 (Actual Size) Magnet 1-Inch Filter (MERV 13) 4 filter pack - One Years Supply

SKU: FD20X21A
MPN: FD20X21A
$51.95
Products specifications
MERV Rating 13
Filter Size 1 Inch
Choose Size 20x21x1