Aerostar 20x23x4 Commercial HVAC Filter - Merv 8, Box of 12

Minimal Packaging

At Aerostar Filters we like to pass the savings direct to you. All of our filters are made to order, boxed up, and shipped to your door. We reduce cost by not including promotional material, shrink wrap, or outer boxing.

Nominal Size: 20 x 23 x 4 Actual Size: 20" x 23" x 3 3/4", 20x23x4, AC and Furnace Air Filter

Standard Capacity

Comparable to MPR 600 Clean Living

Comparable to Honeywell Micro Defense Plus FPR 5

Designed to filter microscopic particles such as lint, dust, dust mites, spores, pollen, and pet dander.

Product Details