The Polyklean Gold Filter 25x25x1 by AAF International is engineered for superior air filtration in HVAC systems. This filter measures 25 inches by 25 inches with a thickness of 1 inch, making it suitable for a variety of applications. Its advanced filtration media captures a wide range of airborne particles, ensuring cleaner air and improved indoor air quality. The Polyklean Gold series meets stringent industry standards, providing reliable performance and longevity in both residential and commercial settings.
