The CS Ultra Filter is what should’ve come with your ResMed in the first place. It’s not “HEPA-like.” It’s true H13 medical-grade HEPA, paired with activated carbon to trap what others miss.
traditional CPAP filters were designed decades ago for basic particle filtration—long before we understood the full spectrum of airborne threats in modern homes. Today's indoor air contains microscopic pollutants, volatile organic compounds (VOCs), and bioaerosols that standard filters simply can't...
Many CPAP masks now feature hollow-frame headgear, where the straps double as air pathways instead of traditional tubing. While this design improves mobility and comfort, it also requires thorough cleaning to prevent bacteria buildup, moisture retention, and reduced airflow. Unlike...
The biggest reason for CPAP-related dryness? Your CPAP water chamber isn’t lasting all night. Without enough humidity, you’re left breathing dry air, which can irritate your airways and cause discomfort.
While UVC light is effective at sanitizing surfaces, it does not actually clean CPAP hoses, water chambers, or masks. Organic buildup—including saliva, skin oils, and humidifier residue—quickly forms inside CPAP components, creating layers of grime that UVC light cannot penetrate.
