H2O 4 CPAP Distilled Water System 63139 It's a great way to

It's a great way to ensure your sleep therapy system is up to date and refreshed for a good night's sleep

It includes a North American (US & Canada) AC Power Cord as shown

or spending a night away from home

This Tank Seal is designed for use with the DreamStation Go Portable Series Heated Humidifier Water Chamber

while also protecting against rainout

H2O 4 CPAP Distilled Water System 63139 It's a great way toThe simple to use H2O 4 CPAP Distilled Water System rids tap water of calcium, manganese and other contaminants almost instantly, eliminating the need to constantly be purchasing distilled water. Using the water filtered through the H20 4 CPAP ensures your humidifier stays free of mold, bacteria and yeast which can cause build up in the water chamber.