These VAN AIR E200-15/25-RB FILTER ELEMENT 26-10405 are all in unused condition and are guaranteed to be fully functional. These filter elements came from a local manufacturer that had surplus overstocked inventory. Boxes show signs of long-term storage. Actual filter is in factory sealed condition. We urge customers to view all photos as they show overall condition, included accessories and useful information. Please feel free to contact us with any questions.