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Honeywell Demineralization Cartridge for HUT-220 Series Ultrasonic Humidifier

Honeywell Demineralization® Cartridge

Honeywell Demineralization® Cartridge
The Honeywell Demineralization Cartridge helps to prevent the white dust buildup caused by hard water.




 Honeywell demineralization cartridges are designed to neutralize minerals in the water of ultrasonic humidifiers. HDC-200 is designed to fit Honeywell HUT-200/HUT-220 Easy-to-Care humidifiers. 


  • Helps reduce white dust, a deposit of minerals caused by hard water
  • Replace every 20-30 fillings, depending on usage and water quality
  • Package includes two replacement cartridges