Resmed Airfit N20

I use an Activa large nasal mask and want to try an Airfit nasal. I once used an Airfit F20, medium.

Is there any substantive difference between the sizes of AirFit N20 & the Activa large? If so, Which size Airfit N20 mask do you think I should try? medium or large?

thanks

ephraimh wrote:I use an Activa large nasal mask and want to try an Airfit nasal. I once used an Airfit F20, medium.

Is there any substantive difference between the sizes of AirFit N20 & the Activa large? If so, Which size Airfit N20 mask do you think I should try? medium or large?

thanks

This is a great mask if you're not a closet "mouth breather" like I am. I used a medium size in the N20 but had to have a large size with the F20. I know nothing about the Activa.

The best thing to do is go to cpap.com, select the mask of interest, and then find the sizing information that has the template cut-out. Cut it out along the dotted lines, take it to the mirror, and you'll see where you fall in the ranges. This is the sizing template for the N20. Make sure the template is at the proper scale before printing:
https://5faacd0c97cf0d23c6dc-064f3cd61b ... -guide.pdf