The B2352435 HEPA filter measures 24" x 24" x 11-1/2" and is designed to provide superior air filtration. This filter captures 99.97% of airborne particles, including dust, pollen, and allergens, ensuring a cleaner environment. Constructed with high-quality materials, it meets industry standards for air quality and efficiency. The filter is compatible with various HVAC systems, making it an essential component for maintaining optimal air quality in residential and commercial spaces. Regular replacement of this HEPA filter enhances system performance and prolongs equipment life.