Size

20x22x1 MERV 11 HVAC Air Filters

As Low as $7.38 per Filter! 20 x 22 x 1 MERV 11 Air Filters for your HVAC System.   Actual Size: 19-3/4 x 21-3/4 x 3/4.   Filtration Rating: MERV 11, FPR 7, MPR 1000.   Protection: Smoke, Pet Dander, Pollen, Bacteria, Dust...

20x20x5 MERV 8 Honeywell Replacement Air Filters

As Low as $24.63 per Filter!   Replacement Air Filters for 20x20x5 Honeywell® F25 Model 203721.  ACTUAL SIZE: 19-3/4 x 20 x 4-3/8 | NOMINAL SIZE: 20x20x5.  Filtration rating: MERV 8.   Performance is equal...

20x20x5 MERV 8 Replacement Air Filters for Trion Air Bear.

As Low as $24.63 per Filter!   20x20x5 MERV 8 replacement filter for the TRION Air Bear®.  Actual Size: 19-1/2 x 20-5/8th x 4-15/16th.  Filter Rating: MERV 8 | FPR 5 | MPR 600.   Delivers equal to or better...

20x20x5 MERV 10 Replacement Air Filters for Trion Air Bear.

As Low as $30.23 per Filter!   Glasfloss 20x20x5 MERV 10 replacement filter for the TRION Air Bear®.  Actual Size: 19-1/2 x 20-5/8th x 4-15/16th.  Filter Rating: MERV 10 | FPR 6-7 | MPR 600-700.   Delivers...

20x20x4 MERV 8 HVAC Air Filters

As Low as $12.31 per Filter!   20 x 20 x 4 MERV 8 HVAC Air Filters.   Actual Dimensions: 19 ½” x 19 ½” x 3 ¾”.  Filtration Rating: MERV 8, MPR 600, FPR 5.  Blocks and...

20x20x4 MERV 13 HVAC Air Filters

As Low as $22.39 per Filter!      20 x 20 x 4 HVAC Air Filter.  Actual Size: 19-1/2 x 19-1/2 x 3-3/4.  Filter Rating: MERV 13 | FPR 10 | MPR 2200.  Protects: Pollen, dirt, dust, pet dander, viruses,...

20x20x4 MERV 11 HVAC Air Filters

As Low as $16.79 per Filter!   20 x 20 x 4 MERV 11 HVAC Air Filters.  Actual Dimensions: 19-1/2 x 19-1/2 x 3-3/4.   Filtration Rating: MERV 11, FPR 7, MPR 1000.  Protection: Smoke, Pet Dander, Pollen, Bacteria,...

20x20x2 MERV 8 HVAC Air Filters

As Low as $6.53 per Filter!  20 x 20 x 2 MERV 8 HVAC Air Filters.   Actual Dimensions: 19 ½” x 19 ½” x 1 ¾”.  Filtration Rating: MERV 8, MPR 600, FPR 5.  Captures: Lint,...

20x20x2 MERV 13 HVAC Air Filters

As Low as $13.41 per Filter!    20 x 20 x 2 Air Conditioner and Furnace Filter.  Actual Size: 19-1/2 x 19-1/2 x 1-3/4.  Filtration Rating: MERV 13, FPR 10, MPR 2200.  Protects: Pollen, dirt, dust, pet...

20x20x2 MERV 11 HVAC Air Filters

As Low as $9.46 per Filter!   20 x 20 x 2 MERV 11 AC and Furnace Air Filters.  Actual Dimensions: 19-1/2 x 19-1/2 x 1-3/4.  Filtration Rating: MERV 11, FPR 7, MPR 1000.  Protection: Smoke, Pet Dander, Pollen,...

20x20x1 MERV 8 HVAC Air Filters.

As Low as $5.03 per Filter!   20 x 20 x 1 MERV 8 HVAC Air Filters.    Actual Size: 19 ½” x 19 ½” x ¾”.    Filtration Rating: MERV 8, MPR 600, FPR 5. ...

20x20x1 MERV 13 HVAC Air Filters

As Low as $8.21 per Filter!    20 x 20 x 1 MERV 13 Air Filter for A/C and Furnace.    Actual Dimensions: 19-1/2 x 19-1/2 x 3/4.    Filter Rating: MERV 13, FPR 10, MPR 2200.     Our premium...