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BMC Medical
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BMC Medical
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Forehead-Free Full Face Comfort with a Self-Adjusting Silicone Seal

The BMC F5A Full Face CPAP Mask is designed for CPAP and bilevel therapy users who breathe through both the nose and mouth during sleep. Its forehead-support-free design provides an open field of vision while reducing facial contact for greater comfort — particularly useful if you read or wear glasses before bed.
The lightweight mask features BMC's Flexi Groove AutoFit silicone cushion, which automatically adapts to the contours of the nose bridge to deliver a secure, low-leak seal with minimal pressure. Removing the forehead support also removes one of the most common sources of pressure marks on a traditional full face mask.
Designed for convenience, the F5A includes Quick-Click frame attachments for fast reassembly after cleaning and quick-release headgear clips that allow easy removal without disturbing your preferred fit. A universal frame fits all cushion sizes, so future replacements are simple and cost-effective — you only need to reorder the cushion, not the whole system.
| Specification | Details |
|---|---|
| Brand | BMC Medical |
| Manufacturer | BMC Medical Co., Ltd. |
| Model | F5A |
| Mask Type | Full Face (Nose & Mouth) |
| Cushion Material | Single-Layer Silicone |
| Cushion Technology | Flexi Groove AutoFit |
| Available Cushion Sizes | Small, Medium & Large |
| Frame | Universal, Forehead-Free (fits all cushion sizes) |
| Elbow | 360° Swivel |
| Anti-Asphyxia Valve | Yes |
| Dead Space | Less than 225 ml (varies by size) |
| Connection | Standard 22 mm |
| Assembly | 3-Piece (Cushion, Frame, Headgear) |
| Device Compatibility | Standard CPAP, APAP and Bilevel Machines |
| Intended Use | Treatment of Obstructive Sleep Apnoea (OSA) in Adults |
| Warranty | Manufacturer Warranty (where applicable) |
| Component | Replace Every |
|---|---|
| Cushion | 1–3 months |
| Headgear | 6 months |
| Complete Mask | 12 months |
If you're using the BMC F5A for the first time, the FitPack (containing Small, Medium, and Large cushions) is recommended to help determine your ideal fit. Once you've identified the correct size using the printable sizing guide, you can order replacement cushions in that size for future use.
Regular care keeps your F5A hygienic, comfortable and sealing reliably.
The BMC F5A delivers a comfortable, low-profile full face mask experience without the bulk of a traditional forehead support. Its Flexi Groove AutoFit cushion self-adjusts to your facial contours for a reliable seal at any pressure, while the universal frame and Quick-Click system make cleaning and maintenance faster. Whether you're new to CPAP therapy or switching from another mask, the F5A's intuitive design and broad compatibility make it a practical choice for nightly use.
This mask is a medical device intended for the treatment of obstructive sleep apnoea under the direction of a qualified healthcare professional, and pressure settings must be prescribed by your clinician. Please read the user guide fully before use and consult your clinician to confirm this mask is appropriate for your prescribed therapy. Never block or cover the vent holes or anti-asphyxia valve, and follow the manufacturer's cleaning and replacement schedules.
🛡️ 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
Q1. What does the BMC F5A Full Face Mask Pack include?
A. The pack includes 1 full face mask frame, 1 full face cushion (selected size), 1 adjustable headgear, 1 elbow (airflow connector), and headgear clips. It contains everything needed to assemble and use your BMC F5A Full Face CPAP Mask.
Q2. Is this mask compatible with all CPAP machines?
A. The BMC F5A Full Face Mask is designed for use with most CPAP, Auto CPAP (APAP), and BiPAP machines that use standard CPAP tubing. It is not intended for use with ventilators or non-standard breathing systems unless specified by the manufacturer.
Q3. Can I replace individual mask components?
A. Yes. Components such as the cushion, headgear, frame, and elbow can be replaced individually when worn or damaged. Replacing worn parts regularly helps maintain comfort and an effective seal.
Q4. Who is the BMC F5A Full Face Mask suitable for?
A. The BMC F5A is designed for users who require full face CPAP therapy, especially those who breathe through their mouth during sleep or experience nasal congestion.
Q5. Which CPAP machines can I use this mask with?
A. The BMC F5A Full Face Mask can be used with most CPAP, APAP, and BiPAP machines that use standard CPAP tubing, including many models from leading manufacturers.
Q6. Will this mask work with CPAP machines from other brands?
A. Yes. The mask is generally compatible with most CPAP machines that use standard CPAP hose connections. Always ensure the mask is connected according to your CPAP machine manufacturer's instructions.
Q7. What type of CPAP hose is compatible with this mask?
A. The BMC F5A mask is designed to connect to standard CPAP tubing through its elbow connector. It is compatible with both 22 mm standard hoses and 15 mm slimline hoses, provided they are supported by your CPAP machine.
Q8. Is the elbow (airflow connector) included?
A. Yes. The mask pack includes 1 elbow (airflow connector) for connecting the mask to your CPAP tubing.
Q9. Can I use this mask with a heated hose?
A. Yes. The BMC F5A Full Face Mask can be used with heated or standard CPAP tubing, provided the hose is compatible with your CPAP machine.
Q10. How do I choose the correct cushion size?
A. Choose the cushion size that best matches your facial measurements and provides a comfortable, leak-free seal. If you're replacing an existing F5A cushion, select the same size as your current mask.
Q11. Is the headgear adjustable?
A. Yes. The included adjustable headgear allows you to customize the fit for improved comfort, stability, and a secure mask seal throughout the night.
Q12. Is the BMC F5A Full Face Mask reusable?
A. Yes. The mask and its components are designed for repeated use as part of regular CPAP therapy. Clean the mask according to the manufacturer's care instructions and replace worn components as needed to maintain hygiene and performance.

Does the job,
Hi Mark, thank you for your review! We're glad to hear it does the job. If you need any assistance or have questions, feel free to reach out. Best wishes, CPAPsavers.co.uk
Sensible price, quick delivery, good quality item
Hi Colin, thank you for your kind words! We're glad you’re happy with the price, delivery, and quality. We appreciate your support!
Good mask at a good price too
Thank you for your kind words! We're glad you're happy with the mask and price. If you need any further assistance, feel free to reach out.
Great price for a great product. With CPAP masks being a ridiculous price it was nice to find this well made mask at a very good price.I will be using CPAP savers for future purchases as they need replacing.
Hi David, we're thrilled to hear you're happy with your purchase! Thank you for choosing CPAPsavers.co.uk, and we look forward to serving you again in the future.
This is my first ever mask so I can’t compare it with anything else. I seem to find it comfortable enough to wear and don’t really get any leaks from it. Not really sure what else to say as I’ve not had it that long.
Hi there, thank you for sharing your first experience with the F5A mask! We're glad to hear it's comfortable and fitting well so far. If you have any questions or need assistance as you continue to use it, just let us know. We're here to help!
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