2-in-1 Water Filter for Ultrasonic Humidifiers

Buy Now - $24.99
Product Highlights
  • Significant reduction of water hardness
  • New/updated model of the A7531 Demineralization Cartridge
  • Deisgned to fit all BONECO & AIR-O-SWISS Ultrasonic Humidifiers (except 7146 Travel)
  • Included Active Carbon absorbs impurities and removes odor from the water
  • Extremely economical – lasts up to 6 months
  • Includes a free water test strip to measure the lifetime of your A250 AQUA PRO

AIR-O-SWISS and BONECO are now called:

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