The RTF Washable MERV 9 sets a new standard for washable, permanent filters with its advanced polypropylene weave technology, achieving the highest MERV rating available for reusable filters. Engineered with precision and durability, this filter combines cutting-edge performance with long-lasting reliability.
Crafted with a robust yet lightweight aluminum frame and a double-riveted, corrugated grid, the RTF Washable MERV 9 is built to handle residential, commercial, and industrial applications. Extra drain holes ensure efficient cleaning, while the natural electrostatic charge generated by airflow through the multi-layer media captures and retains dust, allergens, and small particles with unmatched efficiency.
While its slightly higher air resistance is a trade-off for superior filtration, it still delivers better airflow than some top end MERV rated pleated disposable filters, making it a sustainable and cost-effective choice for cleaner air.
If you’re seeking a high-performing, washable filter that offers exceptional dust capture and particle trapping, the RTF Washable MERV 9 is the perfect solution.
Product Highlights:
• Thickness: 7/8 inch
• Peak Arrestance: 83.2%
• Initial Resistance: 0.252” WG
• Dust Holding Capacity: 68 grams
• Airflow Rate: 295 FPM
• End Point of Test: 1.00” WG
• MERV Rating: 9
Experience cleaner, healthier air with the industry’s top washable filter—designed for long-term performance and maximum convenience.
