V.O.C. replacement kit for CM-12-Deluxe Commercial Air Cleaner.
Each kit contains 20 disposable carbon panels to fit inside the modules for a total of 22 pounds. Activated carbon is the best media for removal of high concentrations of tobacco smoke, odors and vapor contaminants.
Frequency of filter changes will vary, depending on the severity of your application. Replace every 18-36 months.