Filtrete 14x20x1 Premium Allergen & Ultrafine Particles AC Filter |2500| 4 Pack

The Filtrete 14x20x1 Premium Allergen & Ultrafine Particles AC Filter is a high-quality pleated filter designed for air conditioners and furnaces. With a MERV rating of 14 and electrostatic filtration technology, this filter effectively captures allergens and ultrafine particles to improve indoor air quality. The filter has a filter life of 3 months and comes in a pack of 4, making it a convenient and efficient choice for maintaining clean and healthy air in your home. Made of fiberglass filter media and featuring a paper filter frame, this filter is a reliable option for keeping your home fresh and comfortable.