Compatible with Walgreens 890-WGN 890WGN Cool Mist Humidifier, W889-WGN Replacement. ® Humidifier Wick Filter improves the efficiency of your humidifier by trapping mineral deposits from the water. This triple-layer humidifier filter helps control dust and dirt build-up and prevents impurities from spreading by passing air through the filter, also remove household odors. For optimum performance, humidifier filter should be replaced at the beginning of each season and then every 4-6 weeks, depending on usage and hardness of water.
® Humidifier Wick Filter Replacement;
Compatible with Walgreens 890-WGN, 890WGN, LEV320, HF212-UL Cool Mist Humidifier, part W889-WGN Replacement;
Improves efficiency of the humidifier, eliminates minerals and impurities from the water, providing clean, fresh moisture.
Replace filter every 4-6 weeks, depending on usage and hardness of water.
The filter material is reinforced for maximum efficiency and a longer filter life. It is recommended that the humidifier wicking filter be flipped regularly for the very best result.