Home > CPAP Masks & Parts > Full Face Masks > ResMed AirFit F40 Full Face CPAP Mask

7 Images

4 Videos

ResMed

ResMed AirFit F40 Full Face CPAP Mask

(16)

$155.00

Cushion Size: Size Guide

Small WideMediumLarge

Headgear Size:

StandardSmallLarge

Starting at $14/mo with . Prequalify now

Free Shipping

30-Day Easy Return

Prescription Required

Frame
Short tubing with elbow
Cushion in the selected size
Headgear in the selected size
Magnetic headgear clips (1 pair)
User manual

CPAP masks with magnets should be kept at least 6 inches (150 mm) away from metallic medical implants/devices.

Soft, Secure Seal

The 100% silicone AdaptiSeal™ cushion moves and adapts to your face for a secure seal all night long.

Open Frame, Open Vision

The low-profile frame features soft fabric sleeves for comfort and leaves room for glasses.

Quick-Fit Headgear

With 4 adjustment points and snap on/off magnetic clips, the headgear is easy to fit every single time.

Comfort & Convenience

The short, flexible tubing moves with you and features a quick-release elbow for easy mask removal.

Multiple Headgear & Cushion Sizes

Find your personalized fit with 3 headgear sizes (small, standard, large) and 3 cushion sizes (small wide, medium, large).

Quiet Nights

The QuietAir vent ring gently disperses exhaled air away from you and your bed partner.

ResMed AirFit F40 Mask - Full Face

Upgrade your full-face sleep therapy experience with the innovative ResMed AirFit F40 CPAP Mask. Designed with side-sleeping in mind, the AirFit F40 is ResMed’s smallest tube-down full face mask.

With a soft silicone cushion that adapts to the face, fully flexible fabric frame and lightweight short tubing to help you sleep in any position, the F40 prioritizes both comfort and performance.

Best of all, with three headgear sizes (small, standard, large) and three cushion sizes (small-wide, medium, large), the ResMed AirFit F40 ensures optimal sleep therapy for everyone.

What is the difference between the ResMed AirFit F40 and AirFit F30 full face masks?

The differences lie in the cushion, mask to hose connection and headgear.

Cushion: The AirFit F40 features a 100% silicone cushion, while the AirFit F30 has a silicone cushion with a plastic backing.

Mask to hose connection: The AirFit F30 mask features an elbow swivel connection while the AirFit F40 comes with a short tubing and swivel.

Headgear: The AirFit F30 has five adjustment straps, including one at the top of the head. The AirFit F40 has four straps and lacks the top crown strap.

I like to sleep on my stomach. Is the AirFit F40 a good choice for me?

The AirFit F40 is optimized for side and back sleeping so stomach sleepers may find better comfort with a tube-up full face mask. These masks connect the CPAP hose at the top of the head, allowing for more freedom of movement during sleep.

How do I clean my AirFit F40 Full Face Mask?

Weekly cleaning: headgear, frame
Daily cleaning: cushion, vent ring, short tubing with elbow

Disassemble the mask.
Soak the mask parts in warm water with mild soap. Avoid soaking for more than 10 minutes.
Shake the parts in the water and use a soft bristle brush to gently clean the holes in the vent ring.
Rinse all parts thoroughly under running water, squeezing out excess water from the headgear.
Lay parts out to air dry away from direct sunlight.

How often should I replace my AirFit F40 mask?

To maintain the best fit and seal for your CPAP therapy, we recommend replacing the entire mask, including the headgear and frame, every 6 months.

The silicone cushion, however, may need to be replaced more frequently, typically every 2 to 3 months. Silicone naturally softens over time, which can affect its ability to create a good seal.

My AirFit F40 Full Face Mask is leaking. What should I do?

Gently pull the mask away from your face and then release it, allowing the cushion seal to inflate and settle comfortably under your nose and around your mouth.
Make sure to clean both your mask cushion and your face, as facial oils can interfere with the seal.
Ensure you're wearing your AirFit F40 mask according to the fitting instructions in the user guide or in the videos below. The way you put on the mask significantly impacts the seal.
Adjust your headgear as necessary.
Try a larger or smaller cushion or headgear size.
Replace any worn out mask parts.

If your CPAP mask still leaks after following all those troubleshooting steps, a different mask style may be a better option. Feel free to contact RespShop for assistance in choosing a different mask.

General

Model64600, 64601, 64602, 64603, 64604

HCPCS CodeA7030

ManufacturerResMed

Extra FeaturesPressure Range: 4-30 cm H2O

Basic Features

Magnetic ClipsYes

Warranty90 Days

Tube ConnectionFront of the face

Headgear Features

Headgear Clips and TypeYes, magnetic clips

Headgear Size with MaskStandard, Small or Large

Other Headgear Sizes AvailableN/A

Other Headgear Styles AvailableNo

Size

Fit Pack AvailableNo

Lifestyle Needs

Active SleeperYes

Stomach SleeperNo

Glasses FriendlyYes

Reduces ClaustrophobiaYes

Specifically Designed For WomenNo

Facial HairYes

Cushion Features

Cushion Interchangeable with Different TypeNo

Compatible with CPAP and BiPAP machines from all manufacturers. AirMini users will need an AirMini Tubing Connector Adapter and a non-heated hose to use this mask.

SpecAirFit F40 User Guide

SizingAirFit F40 Sizing Gauge (inches)

SizingAirFit F40 Sizing Gauge (mm)

Questions? Ask here. We typically respond within 12-24 hours, often sooner. You'll receive email notifications once answered.

Ask a question

1–7 of 7 Questions

Q. Currently using F30 mask. What is the difference between the new F40 and the F30 I currently use.

A. The main difference is the AdaptiSeal cushion on the F40 which is able to move and adapt to the face more freely as well as the flexible frame, the headgear is able to be adjusted but unlike the F30 it does not have an adjustment at the top of the head.

5 months ago

Helpful?

(1)

Q. I need a large headgear with a large mask, but the f40 bundles do not have this as an option, so I was going to buy the mask and headgear separate. The problem is I do not get the small tubing + filter to connect to the CPAP. Is there a way for my needs to be met, or am I just out of luck?

A. Unfortunately, the mask does not come in a Large cushion/Large headgear combo. We can only suggest trying out the Large cushion/Standard headgear first and if the headgear is too tight, you can use our ONE-TIME mask assurance policy! Feel free to give us a chat on our website OR call us at 1-866-936-3754 for faster assistance!

1 month ago

Helpful?

(0)

Q. I do like this F40 mask. The only problem I have is I wake up with a dry mouth, no matter where I have the tube temperature and humidifier setting. I do sleep with my mouth open and I was wondering if you recommend a certain chinstrap to wear with this mask. I have tried a basic chinstrap and also the ruby red sunset adjustable chinstrap. The Ruby red is just to confining. Do you recommend any specific chinstrap to help me with the dry mouth that I consistently wake up every night? Thanks

A. My favorite chinstrap is the Philips Deluxe CPAP Chin Strap: https://www.respshop.com/cpap-supplies/chin-straps/respironics-deluxe-chin-strap-p-464.html
Make sure you position it so that it is supporting the jaw upwards and not pulling it back and you should be all set!

2 months ago

Helpful?

(0)

Q. Can this be connected the the resmed airmini? I currently use the F20 connection.

A. It can only if you have the airmini tubing adapter as well as a standard hose. It will not connect to the regular airmini tubing.

3 months ago

Helpful?

(0)

Q. I need a size small, as my face is small. Will the head gear fit properly , or will it be loose?

A. The headgear can be adjusted with the velcro! There is an option for small headgear as well.

4 months ago

Helpful?

(0)

Q. When will the F40 be available through Apria?

A. You would need to contact Apria about that so they can assist you accordingly. Thank you!

4 months ago

Helpful?

(0)

Q. I am having problems with the height of mask cushions. The ResMed F30i sits on the edge of my chin instead of in the dip between my lower lip and chin, which is causing leaks. I am looking for a hybrid mask as I am claustrophobic. Does the ResMed F40 have a shorter cushion than the F30i? Or are there any other masks with a shorter cushion that have a cradle? I am a 5 ft tall petite woman.

A. I suggest you use the size gauge found on the website on the F40 page. Remember we have a mask assurance program. Hopefully, this mask will be the right fit for you.

3 months ago

Helpful?

(0)

Showing 1 to 7 (of 7 questions)

2.9

1–10 of 16 Reviews

KAM Y

Subject: That's my mask
Changing my mask from f20, f30 and f30i, F40 finally a solution for me. Best seal and light weight. No more leakage near the nose. Side sleeper also ok.

21 days ago

Helpful?

(3)

SA C

Subject: ResMed AirFit F40 Full Face CPAP Mask Review
Very good mask overall and one of the best I have tried but not perfect as it still leaks a little more than my F&P Evora but slightly more comfortable than the F&P. But I really need low leaks so I will stay with the F&P. If leaks are not too much of an issue with you than this might be your favorite mask of all time!

3 months ago

Helpful?

(0)

Shaleen H

Subject: ResMed airfit f40
Love this mask. It fits great and doesn’t hurt my cheek when I sleep on my side!

3 months ago

Helpful?

(1)

Howard H

Subject: ResMed AirFit F40 Full Face CPAP Mask
This is the best full face mask I have ever used. I have been using an F20 AirTouch for years that was causing irritation on the bridge of my nose. With the F40 there is no contact with the nose bridge. F40 is lighter, more adjustable and more comfortable.
I have one caveat: The Large Head Gear is almost too large for me at 6 feet 200 pounds. I reordered a Standard Head Gear.

4 months ago

Helpful?

(2)

Subject: Good and not good
I have been using an F30i before this mask. I like the softness of the full silicone cushion better. Washes better too! The headgear around the crown of my head is a bit tight without a way to adjust that part of the headgear, but the next size is was too big. My biggest issue with the F40 is the distance from the top of the cushion where you place nose to the bottom of the cushion too short. I sleep with my mouth open and I find it pulls to much causing a leak. This is not a problem I had with the F30i cushion which I feel is more spacious. Both masks have flaws, I’m just not sure which is better. I’ll give the F40 so more time and see.

3 months ago

Helpful?

(2)

Clement C

Subject: So far so good, some good improvements over the F30
A few things I liked about this new version of the Resmed full face mask:

1. Large headsets are now an option, great obviously to have other sizes other than small and medium, which fit like a vicegrip on my head.

2. Full silicon cushion, which was easily the biggest change and improvement in my opinion from the F30. Having hard plastic bits in the cushion made side sleeping extremely uncomfortable, because you end up having hard plastic being pushed into your cheeks and will inevitably dislodge during sleep, which leads to leaks and night awakenings. I haven't had this problem yet with the full silicon cushion conforming nicely to my face and playing nice when I push against the pillow.

3. The air vents are also whisper quiet. There's no longer a loud hiss when you point the air vents towards a pillow. Instead it's very much attenuated and I can barely hear anything even if I bury my face in my pillow. Fantastic change.

Overall I think the F40 is a great improvement over the F30.

3 months ago

Helpful?

(0)

Corwin V

Subject: Better for me than the F20, but not great
I tried this after using an F20 mask. I liked the all silicon construction and I did find it easier to fall asleep with.

I used the F40 for about 3-4 weeks and overall it was ok. As I said it was more comfortable compared to the F20, but I would wake up every morning with a sore septum from the mask pressing up on it all night. This did get slightly better over the weeks of use, but never went away completely. If I tried to loosen the mask some when going to bed I would wake up with leaks around my nose and cheeks and need to tighten it anyway.

I also felt like there should be a medium/large size. I used the medium cushion (ordered a large cushion as well to try) and found the medium felt small around my mouth, but right for my nose. The large size fit around my mouth better, but seemed too big for my nose.

2 months ago

Helpful?

(0)

Gregory G

Subject: First Impressions
I like the fit of the mask, the flexibility and the size. I just have not been able to get past the tip of my nose hurting and the pimples I wake up with on it. So unfortunately not working for me.

I am sorry that mask is not working for you! Luckily, we do have a Maskl Assurance policy so please give us a call.

3 months ago

Helpful?

(0)

Dale D

Subject: F40
Sorry to say but I feel like I threw away my money it does not feel right after using the full face mask I have
It might work fine for someone else and maybe it just the fact that I am so used to my other mask

Thank you for your review! Luckily we do have a mask assurance policy so please call us to get you something else.

2 months ago

Helpful?

(0)

James B

Subject: F40
Was hoping this would be a good mask for me. Not that comfortable and air escapes around mouth. Hope it gets better. Using only a week.

Yes, give it some time. Be sure you are not over tightening the mask straps as is the urge with full face masks. Please note if the mask is quiet when you first put it on, if so, you have a good fit. Masks will leak periodically throughout the night due to nocturnal movement. Let us know before 30 days are up if this mask is not working for you.

3 months ago

Helpful?

(0)