Collection: 1 Inch Filters
1 Inch filters in various Merv ratings and sizes
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18x20x1 MERV 8 Pleated Air Filter (12 pack)
Regular price $75.00 CADRegular priceUnit price / per -
16x24x1 MERV 13 Pleated Air Filter (12 pack)
Regular price $120.00 CADRegular priceUnit price / per -
18x20x1 MERV 13 Pleated Air Filter (12 pack)
Regular price $100.00 CADRegular priceUnit price / per -
14x20x1 MERV 13 Pleated Air Filter (12 pack)
Regular price $110.00 CADRegular priceUnit price / per -
10x12x1 MERV 11 Pleated Air Filter (12 pack
Regular price $100.00 CADRegular priceUnit price / per -
9.375 x 24.75 x 1 MERV 8 Pleated Air Filter (06 pack)
Regular price $90.00 CADRegular priceUnit price / per -
30x36x1 MERV 08 Pleated Air Filter (6 pack)
Regular price $145.00 CADRegular priceUnit price / per -
8x24x 1 MERV 8 Pleated Air Filter (12 pack)
Regular price $83.00 CADRegular priceUnit price / per -
8x20x1 MERV 8 Pleated Air Filter (12 pack)
Regular price $84.00 CADRegular priceUnit price / per -
15x22.5x1 MERV 8 Pleated Air Filter (06 pack)
Regular price $70.00 CADRegular priceUnit price / per -
28x30x1 MERV 08 Pleated Air Filter (12 pack)
Regular price $115.00 CADRegular priceUnit price / per -
20x22x1 MERV 13 Pleated Air Filter (12 pack)
Regular price $138.88 CADRegular priceUnit price / per -
20x25x1 MERV 08 Pleated Air Filter (12 pack)
Regular price $66.00 CADRegular priceUnit price / per -
18x20x1 MERV 11 Pleated Air Filter (12 pack)
Regular price $90.00 CADRegular priceUnit price / per -
8x18x1 MERV 8 Pleated Air Filter (12 pack)
Regular price $95.00 CADRegular priceUnit price / per -
8x8x1 MERV 8 Pleated Air Filter (12 pack)
Regular price $99.00 CADRegular priceUnit price / per