Synthetic media provides significantly higher particulate efficiency than standard cotton media. The Filterbuy replacement air filter 10x24x1 (actual size: 9.50 x 23.50 x 0.75) ensures that your furnace, air conditioner, heat pump, or HVAC system is circulating the cleanest air possible to help preserve your budget and healthy lifestyle. MERV 13 synthetic media (comparable with Healthy Living Ultimate Allergen Defense MPR 1500 - 1900 & FPR 10) is recommended if you have a respiratory... International products have separate terms, are sold from abroad and may differ from local products, including fit, age ratings, and language of product, labeling or instructions. 16x25x1 MERV 10 Furnace Air Filter, Pleated / Extended Surface Allergen Defense Filter 24x24x1 MERV 13 Health Defense, Pleated HVAC AC Furnace Air Filters (4-Pack MERV 13 Pleated Air Filter MADE IN THE USA: Manufactured by FilterBuy in the USA using 100% American made components. Filterbuy 10x24x1 Air Filter (4-Pack), Pleated MERV 13 Health Defense Replacement HVAC AC Furnace Filters (Actual Size: 9.50 x 23.50 x 0.75) · Save 5% every day Suitable for residential and business or commercial use (Industrial grade). Also captures bacteria, viruses carrying particles, mold spores and smoke.
