Humidifier Filter Essick Air MoistAir EF1, EF21 (6 Pack)

6 Humidifier Filters Essick Air EF-1, MAF-1 Brand New - Unused FiltersHigh Caliber Humidifier Filter Made to Replace Essick Air Filters EF-1, EF1, MAF-1, MAF1Includes 6 FiltersHigh Output Honeycomb Wicking FilterTraps Mineral Deposits a Clean & Natural HumidificationDimensions: 31" x 7/8" x 7 3/4" Top Grade Generic Aftermarket Part 30 Day Money Back Guarantee This part is a top Standard generic aftermarket replacement part. Fit and function are guaranteed 30 days or your money back. Any reference to brand or model numbers is intended identification purposes only. This product does not include any warranty from the manufacturer. Many replacement parts should only be installed by a professional. Be safe. If you are not qualified to install this item, you may return it.