Aerostar 16x25x1 MERV 8 - 6 Count - High Efficiency Pleated HVAC, Furnace & Air Conditioner Filters - Removes Dust, Lint, Mold & Allergy-Causing Pollen BOHUIZ 18mm) and 12 SAE (1/4"

18mm) and 12 SAE (1/4"

Leak proof: Cancel the old screw fixing structure (which can easily cause water leakage/jamming)

wire scratch brush with Wood handle

using every ray of light to feel the beat

Aerostar 16x25x1 MERV 8 - 6 Count - High Efficiency Pleated HVAC, Furnace & Air Conditioner Filters - Removes Dust, Lint, Mold & Allergy-Causing Pollen BOHUIZ 18mm) and 12 SAE (1/4"About this item Nominal size: 16x25x1; Actual size 15 3 4"x 24 3 4" x 3 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 summer and winter months 100% synthetic