
Nasal mask
Nasal MaskCovers the nose, balancing a firm seal against comfort. Suited to people who breathe mainly through the nose and need a mask that handles a wide range of pressures.
Suits Nose breathers · medium to high pressurePeople stop using CPAP not because the machine is poor, but because the pressure isn't right, the mask doesn't fit, or they haven't got used to it yet.
We help you choose the machine and mask that suit you, set it up, show you how to use it, and keep following up afterwards — so it stays comfortable and the therapy actually works.
We only stock models that work in practice — ones our team can configure, support after the sale, source parts for in Thailand, and repair when needed. Not ready to buy? You can rent a CPAP machine first.
For people starting CPAP who want something simple. Pressure adjusts automatically to your breathing each night, and the touchscreen with a dial keeps the settings uncomplicated.
For people who want to follow their own results on their phone, or who live far from a branch — our team can review the data remotely and help with initial adjustments.
Answer three questions and we'll tell you which type to try first. Nothing to buy yet.
The right mask reduces leaks, adds comfort, and makes it far more likely you'll keep using the machine. Each design is built around a different breathing pattern and sleeping habit.

Covers the nose, balancing a firm seal against comfort. Suited to people who breathe mainly through the nose and need a mask that handles a wide range of pressures.
Suits Nose breathers · medium to high pressure
A compact design that touches very little of the face and leaves your line of sight clear. Good for reading or watching television before bed, and for anyone who dislikes the feel of a larger mask.
Suits Side sleepers · want minimal bulk and freedom to move
Covers both nose and mouth so the pressure holds steady. Suited to mouth breathers, anyone often congested, and those losing air through the mouth overnight.
Suits Mouth breathers · frequent congestion · need steady pressureSome parts are meant to be replaced on a schedule rather than after they fail — as materials age they start to leak, become uncomfortable, or affect hygiene.
Not sure whether something is due? Send us a photo on LINE and our team will take a look.

Available as standard tubing or heated tubing, which reduces condensation inside the hose. Check the cuffs and surface from time to time; replace it if you find cracks, leaks, stiffening or a loose fit.
Replace every 12–18 months
Silicone gradually softens, loses its shape and seals less well against the face — which leads to leaks, tighter straps and pressure marks.
Replace every 6–12 months
As the elastic ages the straps loosen, so they get pulled tighter to hold the seal — which brings discomfort, pressure marks and leaks overnight.
Replace every 12–18 months
Wash it and let it dry regularly. Replace it if you see white residue or scale, cracks, clouding plastic, or a lid that no longer closes properly.
Replace every 12–18 months
The filter catches dust before it reaches the machine. Check it regularly and change it as soon as it darkens, collects dust or begins to clog, so the machine keeps working efficiently.
Replace every 1–2 months
Made for the ResMed AirFit N30i and P30i, these reduce dust around the vent. Replace them if they discolour, stiffen or collect dust.
Fits all cushion sizes (S, SW, M)
Use distilled water in the humidifier chamber only. Fill it fresh before use and pour away whatever is left each morning rather than topping up over old water. For hygiene, rinse the chamber and let it dry before the next night.
Fresh water every day
An alcohol-free formula that lifts oil, sweat and grime off the mask without attacking the silicone. Made for daily cleaning.
Safe for daily useSend it over and our team will go through the key figures with you, then advise on the next step and which machine and mask would suit you. There's no charge for the consultation, and we answer in English on WhatsApp as well as LINE.
Ask about products, book a mask fitting, or arrange to collect the sleep-test device directly with either branch. We recommend booking ahead so the team can have everything ready for you.
45/16 Moo 7, Fa Ham Sub-district
Mueang Chiang Mai District, Chiang Mai 50000
Phone / WhatsApp 093-306-4666chat
LINE @medchoice
Mon, Tue, Thu, Fri, Sat
10:00–18:00
Closed Wednesdays and Sundays
166/8 Moo 9, Sukhumvit Road
Na Jomtien, Sattahip District, Chonburi 20250
Phone / WhatsApp 065-491-9692chat · 098-264-5479chat
LINE @cpappattaya
Monday – Saturday
09:00–18:00
Closed Sundays