Replacement part for ResMed AirTouch F20 consist of the entire frame, elbow, cushion and soft sleeves. This part does not require a prescription.
FYI--The elbow for the AirTouch F20 is not sold separately, the only way to purchase the elbow is as part of the Frame System. When replacing your mask you may want to hold on to the elbow as a back up just in case it gets misplaced.
Combine this part with theResMed AirTouch F20 Headgear or ResMed AirTouchF20 Headgear to make a complete mask. You can choose the headgear that fits best for you.
Need to know what size you use? Take a look at the front of the mask, the size will be marked below the elbow on the hard plastic. You can use any size cushion on this frame.
63021 - Frame with Small Cushion
63022 - Frame with Medium Cushion
63023 - Frame with Large Cushion
63024 - Frame with Small Cushion for Her
63025 - Frame with Medium Cushion for Her