20x25x2 MERV 8 Pleated Air Filter 6PK - 19.5x24.5x1.75 - Actual Size 14x30x1 Approximate Measurements: 8" x 9"

Approximate Measurements: 8" x 9" x 2"

Add 1/6 fluid ounce ( approximately 1/8 cap full or 1 teaspoon ) of treatment per gallon of water each time you fill with water

a 16x25x4 furnace filter with a MERV rating of 13–16 removes and captures smaller particle sizes even before the filter starts to become dirty

Measures 5 parameters including Conductivity

Sizing Guide:

20x25x2 MERV 8 Pleated Air Filter 6PK - 19.5x24.5x1.75 - Actual Size 14x30x1 Approximate Measurements: 8" x 9"20x25x2 MERV 8 Air Filter Box of 6 Actual Filter Size: 19. 5x24. 5x1. 75 Our goal is to provide the best air filters for every home. While pure air is always our goal, we know that some HVAC units are unable to use higher MERV rating filters. So, we also offer MERV 8 filters. Our 20x25x2 MERV 8 filters are the perfect filters for homes that have older HVAC units. Even though MERV 8 filters are not as efficient as higher MERV rating filters, they are