Bemis 1041 Humidifier Filter Specialty Filters 12x24x4 MERV 13 filters are

12x24x4 MERV 13 filters are right on the cusp of being classified as “medium efficiency MERV pleated air filters” and “high-efficiency MERV pleated air filters

This is able to happen more effectively as the filter gets dirty

food service

extruded carbon block filter cartridges

Add 1/6 fluid ounce ( approximately 1/8 cap full or 1 teaspoon ) of treatment per gallon of water each time you fill with water

Bemis 1041 Humidifier Filter Specialty Filters 12x24x4 MERV 13 filters areThe Bemis 1041 Humidifier Wick Filter Replacement is a filter replacement for a wide range of humidifiers. Specifically, the Bemis 1041 works in the Bemis 400, 500, 600, 4000, and 6000 models. This replacement filter is durable and efficient and removes minerals from water. Bemis humidifier filters also provide the best protection against allergens and mold. They are specially treated with an anti microbial barrier which also increases the efficiency