Cpap filter question

[cmoore]

I have a REMstar Plus. I got the foam pollen filter and a small white ultra filter. I assume you use both of them correct?
Also the white ultra filter has a coarse side and a soft side.

What order do these filters go in and in the case of the white ultra filter does the coarse side face in or out?

Thanks,

cmoore

[Goofproof]

White goes in first, soft side out, then the foam (wash and dry good), rinse the cap foams out too and dry them. Cleaning of mine is done at 3 or 4 weeks, it keeps the air cooler to be clean. Jim

[cmoore]

Got it thanks.

CMoore