Invented by a sleep apnea patient who was tired of running to the store to carry heavy distilled water bottles, H2O 4 CPAP Mini insures that you “Never Use Tap Water in Your CPAP Humidifier Water Chamber.”

For more than 15 years Williamson Industries, based in California, has made H2O 4 CPAP products that have assured users they are getting the best from their CPAP machines and adhering to manufacturer recommendations to not use tap water in their machines. The reason? Calcium, manganese and other contaminants found in tap water will form 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 and shorten the life of your CPAP and BiPap machines.