The PuroAir 400 Air Purifier Filter HEPA 14 is a high-quality HEPA filter designed for use with the PuroAir 400 air purifier. This filter, from the brand Elevate Your Home, is new in the box and includes one pack. With dimensions of 16.89x12.68x2.68 inches and a weight of 1.72 pounds, this filter is specifically designed to improve the indoor air quality by efficiently capturing airborne particles and allergens, ensuring cleaner and healthier air for your home. Ideal for enhancing the performance of your air purifier and providing a more comfortable living environment.