Aerostar

Aerostar 16.375x21.5x1 MERV 8 Air Filter

Aerostar 16.375×21.5×1 MERV 8 Air Filter, 4 Count, ACTUAL

Aerostar 16.375×21.5×1 MERV 8 Air Filter, 4 Count, ACTUAL SIZE (16.50 x 21.50 x 0.75), HVAC, Air Conditioning & Furnace Filter Captures Dust, Lint & Pollen (MPR 600 / FPR 5), Made in USA Nominal size: 16 3/8×21 1/2×1; Actual size: 16 3/8"x21 1/2"x3/4"; This MERV 8 filter is comparable with MPR 600 & FPR 5. Designed to filter microscopic particles such as lint, dust mites, spores, and pollen Simple to install and a cost-effective step towards a healthier home environment. For best results, change your filters every 60 to 90 days but increase frequency to 30 days during peak...

Aerostar 18x30x1 MERV 8 Pleated Air Filter

Aerostar 18x30x1 MERV 8 Pleated Air Filter, AC Furnace Air

Aerostar 18x30x1 MERV 8 Pleated Air Filter, AC Furnace Air Filter, 4 Pack (Actual Size: 17 1/2″ x 19 1/2″ x 3/4″) Nominal Size: 18x30x1; Actual Size: 17 1/2" x 19 1/2" x 3/4" Comparable to MPR 600 Clean Living and Honeywell Micro Defense Plus FPR 5 Designed to filter microscopic particles such as lint, dust mites, spores, and pollen Simple to install and a cost-effective step towards a healthier home environment. For best results, change your filters every 60 to 90 days but increase frequency to 30 days during peak summer and winter months 100% synthetic electrostatic media for...