The Hunter PermaWick Humidifier Filter 31943 is a replacement humidifier filter that is compatible with several different Hunter humidifiers. This filter uses honeycomb filtration to trap several different types of pollutants found in water in order to prevent them from entering your home. This honeycomb filter also features water pads to generate humidity and increase comfort during the heat.
Hunter PermaWick Humidifier Filter 31943 specifications: