18x20x1

18x20x1 A/C Filter for A/C or Furnace. Actual Size: 17-3/8 x 19-1/2 x 3/4. Filter Rating: MERV 8 | FPR 5-6 | MPR 600. Sold in Packs of 12. | MERV 8 air flow & pressure drop. The MERV 8 18x20x1 air filter is a standard capacity pleated panel filters that are suited for residential applications, but are also suited for heavy duty, commercial, industrial, pharmaceutical, as well as other industrial applications where high dust holding is required. Our MERV 8 filter achieves high industry standards for dust holding capacity and the low pressure drop, while maintaining a mechanical MERV 8 rating. MERV 8 Specifications: • Protects from Lint, Dust, Pet Dander, Pollen, Dust Mites, & Mold • Available several standard face sizes • Independently tested and verified for quality control • 100% synthetic, proprietary media resists moisture and damage • Extremely low pressure drop and high dust holding capacity • Heavy duty, moisture resistant beverage board frame • Two-piece frame provides rigidity with double-wall thickness around outer edge • Rust-resistant, expanded metal support grid made of galvanized steel • 100% water repellent, high-strength adhesive coats entire interior of frame • Pleat consistency maximizes performance • Engineered and designed for high strength and rigidity • Recommended to replace at least every 90 days • Made in the USA

18x20x1 Air Filter for HVAC. Actual Size: 17-1/2 x 19-1/2 x 7/8. Filter Rating: MERV 11 | FPR 7 | MPR 1000. Sold in Packs of 6 Utilizing our MERV 11 18x20x1 air filter provides outstanding filtration for residential or commercial environments. The Multi-Pleat MERV 11 furnace a/c filter is produced with a highly specialized; dual layered 100% synthetic media, developed for use in extended surface air filters. The new media is composed of an upstream electrostatically enhanced layer, and a downstream mechanical layer. This filter is an economical alternative if you’re looking for a higher quality air filter without paying a premium price. MERV 11 Specifications: • Manufactured for system applications requiring high efficiency, non-shedding filtration media. • Effectively reduces pollen, dust, pet dander, mold spores, dust mites, bacteria, smoke, smog and other allergens from the air in your home or business. • Super charged, electrostatically enhanced media. • Specifically manufactured for system applications requiring improved medium efficiency, non-shedding filtration media. • MERV 11 (Minimum Efficiency Reporting Value) based on ASHRAE Test Standard 52.2-2012 • Synthetic media made up of continuous hydrophobic fibers which do not absorb moisture and can withstand turbulent, high velocity conditions. • Manufactured for system applications requiring high efficiency, non-shedding filtration media. • Effective in single filter applications or as improved pre-filter substitutes for disposables, permanent metal filters or media pad/frame filters. • Enhanced overall particle size efficiency due to continuous fiber structure and dual-stage electrostatic enhancement which captures an increased amount of smaller particulate than conventional glass media. • Pleat configuration: Formed into aerodynamic, semi-tapered, wedge-shaped pleats expanding its capability to capture contaminants. • Suggested to change at least every 3 Months • Made in the United States

18x20x1 A/C Filter for A/C or Furnace. Actual Size: 17-1/2 x 19-1/2 x 3/4. Filter Rating: MERV 8 | FPR 5 | MPR 600. Sold in Packs of 6 | $6.25 per filter. The MERV 8 18x20x1 air filter is a standard capacity pleated panel filters that are suited for residential applications, but are also suited for heavy duty, commercial, industrial, pharmaceutical, as well as other industrial applications where high dust holding is required. Our MERV 8 filter achieves high industry standards for dust holding capacity and the low pressure drop, while maintaining a mechanical MERV 8 rating. MERV 8 air flow & pressure drop. MERV 8 Specifications: • Protects from Lint, Dust, Pet Dander, Pollen, Dust Mites, & Mold • Available several standard face sizes • Independently tested and verified for quality control • 100% synthetic, proprietary media resists moisture and damage • Extremely low pressure drop and high dust holding capacity • Heavy duty, moisture resistant beverage board frame • Two-piece frame provides rigidity with double-wall thickness around outer edge • Rust-resistant, expanded metal support grid made of galvanized steel • 100% water repellent, high-strength adhesive coats entire interior of frame • Pleat consistency maximizes performance • Engineered and designed for high strength and rigidity • Recommended to replace at least every 90 days • Made in the USA