Due to order volume, manufacturing and shipping times may be extended. We will do our best to make and ship your order as soon as possible!
FILTRETE FILTERS ARE CURRENTLY UNAVAILABLE DUE TO EXCESSIVE LEAD TIMES AFFECTING ALL SUPPLIERS.
FREE SHIPPING On All Air Filter Orders in the Continental US!
Air King Air Filters
These Air King replacement humidifier belts are designed to be installed in the Air King brand Flow-Through and Drum Style Furnace Mounted Humidifier units. Available model numbers for this product include 300, 400, 410, 900, 4500, and AK4500. All replacement humidifier filter belts for the Air King humidifiers have approximate dimensions of 7-1/2″ H x 26-1/2″ L x 1″ Thick.