STETZERiZER® Home Pack – Package 20 Filters
The package includes 20 Filters, the average minimum number of filters needed for a home.
The STETZERiZER® Filters by Graham-Stetzer. Meter sold separately.
The package includes 20 meters, which should be enough to get you started for the average home. You can then measure for any additional filters you may need and purchase them separately.