Filterbuy 20x20x6 Air Filter No Header (1-Pack), Rigid Cell Box Filters HVAC (Actual Size: 19.38 x 19.38 x 5.75)

The Filterbuy replacement rigid cell box air filter 20x20x6 without header (actual size: 19.38" x 19.38" x 5.75") ensures that your HVAC system is circulating the cleanest air possible to help preserve your budget and healthy lifestyle. The extended surface area created from the deeper pleats make them perfect for commercial settings (particularly in variable air volume systems) due to their enhanced ability to collect dust and other contaminants. MERV 11 synthetic media is recommended with its capability to trap 95% of dust particles while protecting your business from smoke, smog, lint, pollen, mold, dander, and other forms of debris without impacting air flow. High quality construction features an ultra-fine design that functions exceptionally in humid environments while eliminating fiber shedding and prolonging the products lifespan by three times that of fiberglass models. Plus, our industrial grade galvanized steel frames are paired with a wire mesh backing and plastic fingers that ensure rigidity by withstanding fluctuations in air flow. To top it off, all our components are 100% manufactured within the United States and designed with recyclable materials, providing an eco-friendly alternative to enhancing your air quality.

• UNIVERSAL COMPATIBILITY: 20x20x6 replacement rigid cell box air filters without header enhance HVAC system efficiency and support a healthy lifestyle (actual size: 19.38" x 19.38" x 5.75")
• MERV 11 PERFORMANCE: Synthetic media protects businesses from smoke, smog, and more while trapping 95% of dust particles without restricting air flow making them perfect in commercial settings (like variable air volume systems)
• LASTING FILTRATION: Ultra fine media with an extended surface area collects more contaminants, combats humidity, eliminates fiber shredding, and lasts 3x longer than fiberglass models (replace every 90 days for best performance)
• SUPERIOR CONSTRUCTION: Industrial grade galvanized steel frames with wire mesh backings ensure rigidity by withstanding air flow fluctuations
• MADE IN THE USA: Built with industrial-grade, recyclable materials and proudly manufactured 100% in the United States for dependable indoor air quality you can trust