20 in. x 25 in. x 4 in. 213 MERV 13 Pleated Filter for Air Purifier Models 1210, 1620, 2210, 2216, 3210, 4200 (1-Pack)

The 213 MERV 13 Air Filter helps capture and remove common airborne contaminants and allergy triggers. This replacement air filter is 4 in. thick with a large surface area for capturing pollutants and offering superior filtration to typical 1 in. filters. Filtering out airborne contaminants helps clean the air you breathe and can lower the frequency of cleaning and vacuuming by reducing dust buildup around the house. It also maximizes the lifespan of your heating and cooling systems, which can become inefficient with dust and particle buildup. Patented AprilAire Self-Seal Technology reduces the amount of air bypassing the filter, helping deliver precise filtration of the air circulating in your home. This MERV 13 Air Filter is easy to swap out thanks to the AprilAire Pure Fit Promise and patented Interlock Rail System that lets the filter slide right into place. You can buy with confidence knowing this is a genuine AprilAire Replacement Air Filter made in the USA. Contaminants removed based on air passing through the filtering system; Performance tested to ASHRAE 52.2; Standard, minimum efficiency reporting value – MERV 13.”,”highlights”:[“Self-Seal Technology reduces unfiltered air bypassing the filter”,”Slides easily and securely into patented Interlock Rail System”,”Genuine AprilAire synthetic fiber filter with Pure Fit Promise”

Air Filter Features:Electrostatic,Pleated

Air Filter Type:Electrostatic

Appliance Series:Not Applicable

Contaminants Captured:Allergens,Bacteria,Dust Mites,Dust/Lint,Mold Spores,Pet Dander,Pollen

Filter Frame Material:Frameless

Filter Material:Synthetic

Filter Performance Rating (FPR):8-9 – Best

Longevity (months):12

MERV Rating (Minimum Efficiency Reporting Value):MERV 13

Pack Size:1

Returnable:90-Day

Manufacturer Warranty:No Warranty

Actual Product Depth (in.):4.0

Actual Product Height (in.):20.6

Actual Product Width (in.):26.63

Air Filter Depth (in.):4

Air Filter Height (in.):20

Air Filter Size:20×25

Air Filter Width (in.):25