20 In. X 20 In. X 1 In. Superior Pleated Air Filter FPR 9, MERV 11
Dust holding capacity describes how much dust a filter will hold in its lifespan. HDX filters are easy to replace making change-outs quick and keeping indoor air quality at its optimal level while protecting your HVAC unit and allowing it to perform efficiently.
20 In. X 20 In. X 5 In. Honeywell/Lennox Replacement Furnace Air Filter MERV 12
Important Note: Almost ALL furnace filters have a different “actual size” than the nominal size printed on the air filter. With the 4″ and 5″ air filters there is a wider variance depending on the manufacturer.
20 In. X 20 In. X 5 In. Honeywell/Lennox Replacement MERV 12-Air Filter (2-Pack)
Important Note: Almost ALL furnace filters have a different in. actual size in. than the nominal size printed on the air filter. Actual Size in. With the 4 in. air filters there is a wider variance depending on the manufacturer.
20 in. x 20 in. x 5 in. Honeywell/Lennox Replacement Furnace Air Filter MERV 12
Important Note: Almost ALL furnace filters have a different “actual size” than the nominal size printed on the air filter. With the 4″ and 5″ air filters there is a wider variance depending on the manufacturer.
20 in. x 20 in. x 5 in. Honeywell/Lennox Replacement Furnace Air Filter MERV 12
Important Note: Almost ALL furnace filters have a different “actual size” than the nominal size printed on the air filter. With the 4″ and 5″ air filters there is a wider variance depending on the manufacturer.
20 In. X 20 In. X 4 In. Allergen Pleated MERV 12-Air Filter (2-Pack)
Important Note: Almost ALL furnace filters have a different actual size than the nominal size printed on the air filter. With the 4 in. air filters, there is a wider variance between the nominal and actual size depending on the manufacturer.
20 in. x 20 in. x 1 in. MERV 13 FPR 10 Pleated Furnace Air Filter (6-Pack)
Introducing Simply Filters 20 in. Advanced pleated technology optimizes airflow.
20 In. X 20 In. X 1 In. MERV 13 FPR 10 Pleated Furnace Air Filter (6-Pack)
Introducing Simply Filters 20 in. Appliance Series Not Applicable. Advanced pleated technology optimizes airflow. Air Filter Features Electrostatic. Filter Material Electrostatically. Air Filter Height (in) 20.
20 In. X 20 In. X 2 In. Allergen Pleated Furnace Air Filter MERV 12 (3-Pack)
People with pets or those who suffer from allergies should change their A/C air filters more often. Important Note: Almost all air condition filters have a different Actual Size than Nominal Size printed on the air conditioning filter.
20 In. X 20 In. X 1 In. MERV 13 FPR 10 Pleated Furnace Air Filter (12-Pack)
Introducing Simply Filters 20 in. High-capacity filter lasts for up to 3 months.