White-Westinghouse WAC083K7A1 Filter

The filter has the main responsibility for trapping really small dust parts and other tiny particles as it passes through. This filtering system will help keep the wall unit from building up too much dust and make it work much more efficient while, at the same time, filtering the air breathe in and out everyday. Because of the nature of filtering air, the unit filter must be changed out or simply cleaned at least twice a year if not more, in order to keep things clean.