This Cartridge Filter Kit for the SoClean 2 CPAP Sanitizer includes 1 replacement filter and 1 replacement check valve. Both the filter and check valve should be replaced every 6 months. The cartridge filter converts activated oxygen leaving your SoClean 2 chamber back into regular oxygen. The check valve on the other hand prevents water from your CPAP equipment from damaging your CPAP electronics.
Only works with SoClean machines with 1200SC in the serial number.
This item is NEW, but is in DAMAGED PACKAGING. Item is guaranteed to work upon arrival.