The KOCH FILTER CORP STK-10 PAD measures 21"x26" and comes in a convenient pack of 25. This high-efficiency filter pad is designed for optimal air filtration, ensuring cleaner air in various applications. Made from durable materials, it effectively captures dust, pollen, and other airborne particles. Ideal for HVAC systems, it meets industry standards for performance and reliability, making it a trusted choice for both residential and commercial use.
