CPAP Filters for ResMed S9, Standard, Set of 12
CPAP Filters for ResMed S9 machine - Standard Approximate dimensions: 2.125" x 1.4" Set of twelve standard filters Comparable to Resmed #36850, 36851, 36852, 36853 Due to hygiene purposes, this item is non-returnable
This is a generic duplicate standard filter for your ResMed S9 Series CPAP Machine. Filters are the first line of air filtration defense for your CPAP system and should be replaced when dirty or every three months. Standard filters trap large floating particles such as cat hair and dander. Your machine will typically come with a standard filter.
https://m.media-amazon.com/images/I/31ksV7vZbUL._AC_.jpg
https://m.media-amazon.com/images/I/31ksV7vZbUL._AC_US40_.jpg
MAIN
SP Medical
{"Manufacturer": "SP Medical", "Item model number": "THC-S9-STD-12", "Date First Available": "October 5, 2010"}