This AprilAire 80 replacement canister is a brand new, never used product designed to help improve the humidity levels in your home. It is a cylindrical, white plastic humidifier filter that features a glossy finish and is made in the United States. The filter is designed for use with whole house and whole room applications, and is specifically designed to work with AprilAire humidifiers. The AprilAire 80 replacement canister is designed to be easy to install and is engineered to provide quiet operation. It is an atomizer humidification method that is ideal for use in a variety of home environments. This product is perfect for anyone looking to improve the humidity levels in their home while also helping to improve the overall indoor air quality.