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ResMed
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ResMed
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Restore Your Full Face Mask's Fit and Performance Without Replacing the Entire System

Restore the fit and performance of your CPAP mask with the ResMed AirFit™ F30i Replacement Frame. Designed specifically for the AirFit™ F30i Full Face CPAP Mask, this lightweight frame serves as the foundation of the mask system, securely connecting the cushion, headgear, and elbow for reliable, consistent therapy.
Featuring ResMed's innovative hollow-frame airflow design and top-of-head tube connection, therapy air flows through the frame itself while the tubing stays completely clear of your face — giving you greater freedom of movement and a more comfortable sleep experience in virtually any position.
Because air travels through the frame rather than around it, the frame does more work on the F30i than on a conventional full face mask. A frame that has gone brittle, cracked, or lost its grip on the cushion will leak and shift no matter how new the cushion is — which is why a mask that still leaks after a fresh cushion and new headgear usually needs this part.
*The frame contains no magnetic components, but the AirFit F30i headgear uses magnetic clips. If you need a magnet-free setup for medical reasons, this frame alone does not make the complete mask magnet-free — please read the magnet safety notice below.
| Specification | Details |
|---|---|
| Brand | ResMed |
| Product Type | Replacement Mask Frame |
| Compatible Mask | ResMed AirFit™ F30i Full Face CPAP Mask |
| Frame Design | Hollow Airflow Frame (SpringFit™) |
| Tube Connection | Top-of-Head |
| Available Sizes | Small & Standard |
| Frame Sizing | Sized independently of the cushion — confirm your size before ordering |
| Material | Flexible Medical-Grade Polymer |
| Latex-Free | Yes |
| Magnetic Components | None in the frame* — F30i headgear uses magnetic clips |
| Reusable | Yes |
| Installation | Tool-Free |
| Not Included | Cushion, Headgear, Elbow Connector, CPAP Tubing, Machine |
| Suggested Replacement Interval | Every 6 months, or sooner if cracked, brittle or no longer holding the cushion |
| Intended Use | Component of a CPAP mask system for Obstructive Sleep Apnoea therapy |
| Warranty | Manufacturer Warranty (where applicable) |
The F30i frame is sized independently of the cushion, so your cushion size tells you nothing about which frame you need. Check the size printed on your existing frame before ordering.
This replacement frame is designed exclusively for the ResMed AirFit™ F30i Full Face CPAP Mask. Please confirm your mask model carefully before purchasing.
A frame rarely wears out on its own. If your mask has been in service long enough to need a new frame, these parts are usually due at the same time.
Because therapy air passes through the frame itself, keeping the internal airway clear matters as much as cleaning the outside.
A worn or damaged frame can affect the connection between your cushion, headgear, and tubing — compromising both comfort and therapy performance. Replacing only the frame is a cost-effective way to restore your AirFit F30i to its original fit and function without investing in a completely new mask system. With its hollow airflow design, top-of-head tube connection, and tool-free installation, this replacement frame makes restoring your therapy simple and straightforward.
This frame contains no magnetic components. However, the AirFit F30i headgear uses magnetic clips, which may interfere with certain implanted medical devices or metallic implants — including metallic haemostatic clips in the head and metallic splinters in the eye.
Replacing the frame does not remove the magnets from your mask system. If you have any implanted medical device, or need a magnet-free setup for medical reasons, read the official user guide and the magnet contraindications document linked below, and consult your healthcare provider before use.
This is a replacement accessory for use as part of a complete, compatible ResMed AirFit™ F30i Full Face Mask system, used for CPAP or bilevel therapy prescribed by a qualified healthcare professional. Inspect the frame regularly for signs of wear, cracks, or damage and replace as needed to maintain effective therapy, as a compromised frame reduces therapy effectiveness.
Never block or cover the mask vent holes. Always consult your clinician or refer to the manufacturer's instructions before use, and contact your CPAP provider if leaks or discomfort persist after fitting.
Download the official ResMed documents for the AirFit F30i mask system, including frame and cushion sizing, magnet safety and assembly instructions.
🛡️ For Machines : Every eligible product you purchase is backed by a 2-year manufacturer warranty, covering manufacturing defects and workmanship under normal use.
⚠️ For Masks & Accessories : CPAP
masks and mask components are covered by a 6-month warranty against
manufacturing defects only.
*Not covered: Normal wear and tear, misuse, improper cleaning, accidental
damage, or unauthorised modifications.
🚚 Free Next-Day UK Delivery : Orders placed before 3:00 PM GMT, Monday to Friday, are dispatched the same day using our next-day delivery service.
📖 Read More — To view our detailed Shipping policy
↩️ 30-Day Easy Returns : We offer a 30-day return policy on eligible items that are unused, unopened, and in their original sealed packaging. For hygiene and safety reasons, opened or used CPAP Machines, masks, cushions, and other personal-use accessories cannot be returned or replaced.
📖 Read More — To view our detailed Returns & Exchange policy
Q: Does this listing include the complete CPAP mask?
A: No. This listing includes one replacement AirFit™ F30i frame only. The cushion, headgear, elbow connector, CPAP tubing, and machine are sold separately.
Q: Which mask is this replacement frame compatible with?
A: This frame is designed exclusively for the ResMed AirFit™ F30i Full Face CPAP Mask. It is not compatible with the AirFit™ F30, F40, N30i, P30i, or other ResMed mask models.
Q: What frame sizes are available?
A: The ResMed AirFit™ F30i Replacement Frame is available in Small and Standard sizes. Select the size that matches your existing mask frame.
Q: Does the frame include magnets?
A: No. The replacement frame itself is magnet-free and made from lightweight, flexible, medical-grade polymer. Magnetic components, where applicable, are part of the mask headgear rather than the frame.

Frame was with me within 48 hours,as good as the original,if it's not,excellent service,the only thing l noticed was that the price has now shot up.The little bits of plastic are so fragile where the masks attaches,that's when they are expensive for how flimsy that piece is
Hi Andy, thank you for your kind words and feedback. We're glad you received the frame quickly and that you're satisfied with it. We appreciate your note about the fragility of the attachment points and will pass this on. Thanks for shopping with us!
Product seems good. Quick delivery
Thank you for your positive feedback! We're glad you're happy with the product and our quick delivery. Feel free to reach out if you need any further assistance.
Frame was delivered well packaged and very quickly,exactly as expected,appear to be the same as if ordered direct from Resend but at nearly half the price.Excellent service...
Hi Andy, we're thrilled to hear you received your frame promptly and are happy with it! Thank you for your kind words and for choosing CPAPsavers.co.uk. We're here whenever you need us!
Difficult to get quick orders for CPAP supplies without a tied contract anywhere in the world. Have just returned to the UK from the US where their insurance was poor for replenishment. Cost and time hugely competitive from this team - shall use them again and again until the NHS or private insurance kicks in back in the UK
Hi Tarqz & Jooles, thank you so much for your kind words! We're delighted to hear you found our service competitive and convenient. Looking forward to assisting you again in the future!
Arrived quickly,all fits,reasonable quality,my only criticism is that for what they are,at full price they are a ripoff,especially as the little thin plastic clips break regularly making the frame useless..
Hi Andy, thank you for your feedback. We're glad the frame arrived quickly and fits well. We appreciate your honesty and will pass your comments about the clips to our supplier. If there's anything else we can do to improve your experience, please let us know!
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