S1-KF-102-718-006 | HW MERV 8 RPLCMNT FLTR 20X20X4 Pack of 4 | York

**MERV 8 Replacement Air Filter for 20x20x4 HVAC Systems** This York replacement filter is a high-efficiency MERV 8 air filter designed to fit air handling units with 20x20x4 inch filter slots. The filter is made from pleated, non-woven synthetic media that traps dust, pollen, mold spores, and other airborne particles. The MERV 8 rating indicates that the filter is capable of removing up to 85% of particles in the 3-10 micron size range. The filter is designed to improve indoor air quality and protect HVAC systems from damage caused by airborne contaminants. It is ideal for use in commercial, industrial, and residential applications where indoor air quality is a priority. **Technical Specifications:** * Filter Size: 20x20x4 inches * MERV Rating: 8 * Filter Material: Non-woven synthetic media * Application: HVAC systems with 20x20x4 inch filter slots Shop our HVAC supply store today for the best prices and fast shipping on all your HVAC filter needs!