

ResMed
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Product Overview
Product Overview
Sturdy and durable water chamber cover that also allows you to upgrade your ResMed HumidAire 3i heated humidifier to achieve compatibility with all ResMed H4i water chambers.
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We offer free shipping on all orders over $50.
If your CPAP mask isn't a good fit, you can exchange it within 30 days.
Found a better price on another site? Let us know so our team can look into a price match.
Enjoy financing options such as Bread & AfterPay so you can order right away and pay later in 4 interest-free installments.
Our Respiratory Technicians are on standby for any questions you may have.
Our goal is to help you achieve better sleep, and better health in turn. We'll be there every step of your journey.