Product Description

Replaced by 4725 seal kit, you will receive the replacement when ordering this item. Retrofit seal kit for both old and new style Spacegard and Aprilaire air cleaners. This kit contains 3 pieces of polyester and 2 pieces of foam tape cut to fit the door, cabinet back and both ends of the media frame. Instructions are included on what to do with them. You will need to purchase some spray glue locally to install them.

The manufacturer is sometimes referred to as April Aire, Aprilair, April Air but is correctly spelled Aprilaire.