Aprilaire 4724 Universal Seal Kit for 2400
- Aprilaire Part #4724 Universal Seal Kit for Model 2400
- Replacement kit for Aprilaire and SpaceGard Model 2400 air cleaners
- Includes 3 pieces of white or pink fiberglass cut to fit the door and both ends of the media frame- and a foam strip to fit the rear of main cabinet or inlet side {adhesive not included}