PDC51V1 Demineralization Cartridges Filter Replacement for Vick V4600, V5100, Vul575 & Sunbeam 696 Ultrasonic Humidifiers, Hard-Water Filter Stops White Dust, Extends Humidifier Life, 4 Pack

4 Pack Demineralization Cartridge Compatible with Vicks Ultrasonic humidifiers: V4600, V5100, VUL575, and Sunbeam696. Please notice: ✦Humidifier demineralization cartridge be used in place of PDC51CV1/PDC51V1 and kaz dc-51 filter! ✦Not compatible with VUL525, VUL545, VUL530, VUL565, V5200 Series! ✦Storage: Do not store in are accessible to children. Keep the product dry during storage. About "White Dust" The use of water with a high mineral content may result in white minerals (white dust) being left on the surface of the room near the humidifier, the white dust depends on the water used, the higher the mineral content (or the harder the water) the greater the likelihood of white dust. If you notice a lot of “white dust” during use, it is not caused by the humidifier demineralization cartridge or the humidifier, it is only caused by the minerals suspended in the water.

• 【Compatibility】The demineralization filter cartridge can directly replace the PDC51CV1/PDC51V1 and Kaz DC-51 models; exactly compatible with Vicks ultrasonic humidifiers V4600, V5100, VUL575 & Sunbeam 696 (NOT for VUL525, VUL545, VUL530, VUL565, V5200)
• 【Reduce Mineral Residue】The PDC51V1 demineralization cartridge for humidifier removes mineral deposits (calcium and lime) and white residue caused by hard water in ultrasonic humidifiers. This helps extend the humidifier's lifespan and simplifies daily maintenance
• 【Operating Efficiently】 Demineralization cartridge for best results, replace as necessary (every 2-4 weeks, or 15-30 fillings under normal use) or when the humidifier has not been run for an extended period of time
• 【High-Efficiency Filtration】Designed for bedrooms, baby nurseries, offices and winter-heated rooms, this demineralization cartridge is the go-to ultrasonic humidifier filter for families, allergy sufferers, pet owners and anyone craving clean, comfortable air
• 【How to install】Remove the tank and empty all water from the reservoir, Insert the cartridge into the humidifier reservoir, Replace the water tank and wait 15 minutes for the water to pass through the filter before restarting the humidifier
• 【NOTE】Our PDC51V1 Demineralization Cartridge contains "ion exchange resin" which absorbs water. The product you have received may show 2 phenomena as follows: 1. There may be leaks of internal material. 2. There may be water dr