Air-Care 4-In. Deep Permanent Electrostatic Washable MERV 8 Air Filter

Air-Care 4-in. Permanent Electrostatic Washable MERV 8 Air Filters provide 94% arrestance without restricting airflow. With a MERV 8 rating, these filters are 10 times more efficient that standard 4-inch disposable filter. Available in four standard sizes.

Actual Dimensions: 16 x 20 x 3.75 in.; 16 x 25 x 3.75 in.; 20 x 20 x 3.75 in.; 20 x 25 x 3.75 in.

Depth is undercut by 0.25 inches. Allow 1/8 inches tolerance on all dimensions.

Cleaner Air

These 4-inch-deep permanent washable filters create an electrostatic charge as air flows through a maze of static prone fibers. Attracting and capturing particles smaller than one micron, these filters hold as much as 185 grams (6.5 ounces) of fine dust, pollen, bacteria, mold spores, pet dander, and smoke.

Air-Care electrostatic air filters are an effective and efficient way to reduce the number of allergy-triggering particles in your air.

Sturdy, Permanent Filters

The rigid, silver frame surrounds an expanded metal support layer. Inside are the anti-microbial woven polypropylene electrostatic fiber layers on either side of the central polyester filler layer.

Clean the filters every 1-3 months by flushing them with water through the filter in the opposite direction of the airflow arrows. Rinse down the other side to wash away dirt, then allow to air dry and replace.

Sizing Your Filter

While these 4-inch electrostatic filters are sized as to industry-standard measurements, the depth on each filter is actually undercut by 0.25 inches to fit the actual opening dimensions.

Summary

Air-Care 4-in. Permanent Electrostatic Washable MERV 8 Air Filter is designed to replace similar standard-sized pleated filters. Easy to wash, they are an economical replacement for disposable filters and effectively capture tiny particles down to one micron in size.