SoClean 2 CPAP Sanitizer Generic Cartridge Filter Kit | Gray
The check valve prevents water backflow from damaging your CPAP electronics, ensuring it stays in peak condition. Upon installation, the angle of filter will be higher on the left side, sloping down to the right side. The filter operates quietly and efficiently, converting activated oxygen to regular oxygen as it leaves the chamber. Please note: This product does not include the SoClean 2 CPAP Cleaner and Sanitizer.