H2O 4 CPAP Ion Filters

Every manufacturer of sleep apnea machines repeatedly recommends the use of distilled water! The reason? Calcium, manganese, and other contaminants found in tap water will form a dangerous, sandpaper-like scale within your water chamber that can become a breeding ground for bacteria, mold, and yeast. All of these pathogens thrive in warm, moist environments within CPAP water chambers that can seriously endanger your respiratory system. Invented by a sleep apnea patient who was tired of running to the store to carry heavy distilled water bottles, H2O 4 CPAP insures that you "Never Use Tap Water in Your CPAP Humidifier Water Chamber."