Sunset 3B Luna G3 Style Reusable Filter

Reusable filter for 3B Luna G3 CPAP and BiPAP machines. 

It is recommended to clean and wash the filter at least once a week with water and mild detergent. Make sure that the filter is completely dry before inserting it back into the machine. 

Replace the filter every 2-3 months or sooner if the filter wears out.