Demwise Reusable Air Filter 20 x 30 inch, Washable Cut-to-Fit HVAC Filter, MERV 6, Polyester Media for AC, Furnace, Vents & Workshop

Help maintain cleaner airflow in your HVAC system with this washable and reusable air filter media. Measuring 20 x 30 x 0.7 inches, this cut-to-fit filter material can be trimmed to create custom sizes for different HVAC applications. The Minimum Efficiency Reporting Values (MERV) 6 filtration rating helps capture common airborne particles such as dust, dirt, pollen, and pet hair while supporting steady airflow. Made from durable polyester filter media, this reusable air filter can be rinsed with water, dried completely, and used again. The flexible cut-to-size design allows easy customization for HVAC vents, air conditioners, furnaces, RV systems, and workshop ventilation. To install, simply measure the existing opening, cut the filter material to the desired size, and secure it with the included adhesive hooks and hook tape. A practical replacement filter media option for homes, garages, workshops, and everyday air filtration needs.