Top 4 CPAP Machines for 2025: A Comprehensive Comparison
By Clay Rollyson
Table of Contents
- Overview chart of the top 2025 CPAP machines
- Why you can trust CPAPmyway's review
- ResMed AirSense 11
- ResMed AirSense 10
- Luna G3
- Luna II
- Conclusion
- FAQ
- What to read next
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When selecting a CPAP machine, comfort, technology, ease of use, and price all play crucial roles. Choosing the right device can significantly impact your sleep quality and overall health. To help you make an informed decision, we've compared four leading CPAP machines available in 2025: the ResMed AirSense 11, ResMed AirSense 10, Luna G3, and Luna II.
For those who want a quick overview, the table below provides an at-a-glance comparison, highlighting what each machine is best for, its general price range, and a concise verdict.
This table gives you a great starting point, summarizing the key strengths and primary applications for each CPAP machine. But, to truly find the perfect match for your specific sleep apnea needs, comfort preferences, technological requirements, and budget, the real insights lie in the details so let's dive right into that.
Why Trust CPAPmyway's Review?
We don't just go by manufacturer spec sheets; we get hands-on with these CPAP machines daily, understanding their nuances and how they perform in real-world scenarios for users like you. This practical insight, regularly updated with valuable feedback from our extensive customer community, forms the backbone of our recommendations. While we proudly partner with leading CPAP brands, our commitment is to provide you with clear, honest information that is focused on your unique needs and comfort.
Our review process includes:
- Hands-on Testing
- Real User Feedback
- Objective Analysis: We purchase and test products independently, maintaining complete editorial independence
- Regular Updates: Our reviews are continuously updated to reflect the latest models and user experiences
In this comprehensive review, I'll unpack the nuanced pros and cons of the AirSense 11, AirSense 10, Luna G3, and Luna II. We'll explore user experiences, specific features, and potential drawbacks, so you can confidently select the best CPAP machine for you.
1. AirSense 11
The ResMed AirSense 11 AutoSet is ResMed's flagship model, known for its sleek, modern design. It measures 10.2 x 4.6 x 3.7 inches and weighs approximately 2.5 pounds, making it a lightweight and compact CPAP machine. This machine is easy to place on a nightstand without taking up much space. The bright, responsive color touchscreen genuinely works very well and makes menu navigation easy.
AirSense 11 Pros:
- Advanced AutoSet Algorithm: Adapts pressure automatically to ensure effective and personalized sleep apnea therapy.
- Modern Touchscreen Interface: Easy-to-use color touchscreen makes things simple.
- Built-in Heated Humidifier: Reduces dryness and enhances comfort throughout the night.
- Connectivity: Bluetooth and cellular connection for seamless integration with the myAir app.
- Support Features: Includes Personal Therapy Assistant and Care Check-In.
AirSense 11 Cons:
- Higher Price Point: Advanced features come at a premium cost.
- Learning Curve: Touchscreen and smart features may require initial adjustment.
- Water Chamber issues: From time to time the water chamber can be difficult to get in place correctly.
- Weak filter housing: It is very easy to break the filter housing off if you press too hard.
2. AirSense 10
The ResMed AirSense 10 AutoSet is slightly larger than the AirSense 11, measuring 10.0 x 4.6 x 5.9 inches and weighing 2.75 pounds. It has a more traditional design with a simple LCD display and buttons, which some users may prefer for its simplicity. The machine has a clean, functional aesthetic that prioritizes ease of use over cutting-edge design.
AirSense 10 Pros:
- Proven Reliability: Trusted by users for over 10 years with solid performance.
- AutoSet Functionality: Automatically adjusts pressure levels for personalized therapy.
- Built-in Heated Humidifier: Does a great job of keeping CPAP users from drying out.
- Ease of Use: Simple LCD screen and straightforward controls.
- SmartStart: Therapy starts and stops automatically when breathing is detected.
AirSense 10 Cons:
- Lacks Touchscreen: Interface feels outdated compared to newer CPAP models.
- Limited Connectivity: Some versions may not support full app integration.
- Older Tech: Cannot be updated like the AirSense 11.
3. Luna G3
The Luna G3 Auto-CPAP Machine features a more industrial design with measurements of 10.4 x 5.7 x 4.5 inches and a weight of 3.75 pounds. While bulkier than the ResMed models, it remains manageable in size. The machine has a bright color screen paired with a control dial, offering a balance between modern and traditional interfaces.
Luna G3 Pros:
- Affordable Price: Provides solid performance at a lower cost.
- Auto-Adjusting Pressure: Responsive to breathing patterns for consistent therapy.
- Quiet Operation: Operates at 26 dBA, the quietest on this list.
- Preheat Humidifier Option: Allows humidifier preheating for increased comfort.
- User-Friendly Interface: Simple dial and LCD screen for easy navigation.
Luna G3 Cons:
- Limited Connectivity: Fewer app features compared to ResMed CPAP models.
- Design: Bulkier and less sleek than premium competitors.
4. Luna II Auto CPAP Machine
The Luna II Auto CPAP Machine maintains a utilitarian design, measuring 11.0 x 7.0 x 4.0 inches and weighing approximately 4.0 pounds. It has a large, easy-to-read display with tactile buttons, ensuring straightforward operation. The device is slightly larger and heavier than the Luna G3 but retains a practical and sturdy build quality.
Luna II Pros:
- Budget-Friendly: Most affordable CPAP machine with essential features.
- Effective Auto-Adjusting Pressure: Provides reliable therapy tailored to individual needs.
- Built-in Heated Humidifier: Ensures comfort by preventing dryness.
- Simple to Operate: Large display and intuitive controls.
- Quiet Performance: Minimizes noise during operation.
Luna II Cons:
- Basic Features: Lacks advanced options found in higher-end CPAP models.
- Less Data Tracking: Limited app connectivity and reporting features.
- Bulky Design: Larger footprint compared to more streamlined CPAP models.
Summary: Choosing the Best CPAP Machine for Your Needs
- Best for Technology and Support: The AirSense 11 stands out with its cutting-edge features, user support, and travel-friendly design.
- Best for Value and Reliability: The AirSense 10 offers a balance of performance, affordability, and user-friendly features.
- Best for Budget-Conscious Users: The Luna G3 and Luna II provide effective, straightforward therapy at a lower cost.
| Feature | AirSense 11 | AirSense 10 | Luna G3 | Luna II |
|---|---|---|---|---|
| Price | $1,004-$1,164 | $960-$1,079 | $849-$899 | $479-$499 |
| Weight | 2.5 lbs (40 oz) | 2.65 lbs (44 oz) | 3.75 lbs (60 oz) | 4 lbs (64 oz) |
| Noise Level | 27 dBA | 26.6 dBA | 26 dBA | 28 dBA |
| Dimensions | 10.2 x 4.6 x 3.7" | 10.0 x 4.6 x 5.9" | 10.4 x 5.7 x 4.5" | 11.0 x 7.0 x 4.0" |
| Interface | Color Touchscreen | LCD + Buttons | Color Screen + Dial | Large LCD + Buttons |
| Connectivity | Bluetooth + Cellular | Limited | Limited | Limited |
| Verdict | Touchscreen, myAir app & adaptive AutoSet algorithm make therapy effortless. | Ten-year track record, automatic pressure, simple controls—rock-solid workhorse. | User-friendly color screen, whisper-quiet operation, and a pre-heat humidifier deliver premium comfort at a budget price. | No-frills durability and auto-adjusting pressure under $600. |
Choosing the right CPAP machine depends on your specific therapy needs, budget, and preference for technology or simplicity. Explore our selection of CPAP machines at cpapmyway.com to find the perfect fit for you. If you need further assistance, our team is always ready to help you make an informed decision and improve your sleep quality.
Frequently Asked Questions
The AirSense 11 includes a touchscreen interface, enhanced connectivity (Bluetooth + cellular), and new support features like Care Check-In. The AirSense 10 uses a traditional screen and buttons, with fewer smart features but a simpler interface. Check out this article that explores the differences between the AirSense 10 and 11 in more detail.
The ResMed AirSense 11 is the most travel-friendly among the four, thanks to its compact size and smart, lightweight design. That said, true travel CPAPs are even more compact and designed specifically for portability. We cover those in detail in our comparison of the top travel CPAPs.
All of the machines featured in this review are eligible for HSA and FSA payment at CPAPmyway.
The React Health Luna G3 (around 26 dBA) and ResMed AirSense 10 (around 26.6 dBA) are generally the quietest on this list, closely followed by the AirSense 11 (27 dBA) and Luna II (28 dBA). However, it's worth noting that a 1-2 dBA difference is quite small and might not be noticeable to everyone. All these machines are considered fairly quiet.
You can contact us anytime! We'll gladly help you troubleshoot the problem and, if necessary, assist with warranty claims or replacement parts.
There are small differences in comfort features, but they all include key essentials like ramp settings and quiet performance. Choosing the right mask and settings usually has a bigger impact on comfort.
The ResMed AirSense 10 is frequently recommended for CPAP beginners because it's designed for simplicity and reliable therapy. Its user-friendly controls and comfort features like AutoRamp typically result in an easier adjustment period for new users.
Absolutely! The ResMed AirSense 11 is especially well-suited for getting a compliance report thanks to automatic data uploads and easy sharing through the MyAir app. It's a great option for meeting insurance or DOT requirements.
Generally speaking, yes, the ResMed AirSense 11, AirSense 10, Luna G3, and Luna II CPAP machines are compatible with almost any standard CPAP mask. This is because the connection point between the mask and the CPAP hose uses a widely adopted standard 22mm cuff.
CPAP machines need regular cleaning of the mask, tubing, and water chamber to prevent buildup and bacteria. You'll also need to replace disposable parts like filters, mask cushions, headgear, and tubing on a regular schedule. To make it easier, we offer supply bundles that keep you stocked with everything you need without the hassle of remembering when to reorder.
With proper care, most CPAP machines last 5-7 years.
Despite being an older model, the AirSense 10 is a reliable, proven option—especially for users who don't need the latest smart features.
While the Luna II is the lowest-priced machine, the Luna G3 offers an excellent balance of affordability and features. With better connectivity and a more advanced design, it's a great choice if you're looking for value without sacrificing convenience.
All of these machines are battery-compatible when used with the appropriate accessories. For portable power, the Freedom CPAP Battery 160 is a reliable and popular choice.
For optimal hygiene and performance, replace:
- Disposable filters every 1-2 months
- Mask cushions/pillows every 1-3 months
- Complete mask systems every 3-6 months
- Tubing every 6-12 months
- Water chamber every 6 months
All four machines include a built-in heated humidifier. They also offer bypass options if you prefer to run the CPAP without humidification (helpful for travel or in certain climates).
All machines in this comparison support both APAP (auto-adjusting pressure) and standard CPAP (fixed pressure) modes, allowing therapy to be customized based on your sleep study results and personal comfort preferences.
Yes, a valid CPAP prescription is required to purchase any CPAP machine, including all models reviewed here. We can help guide you through the process if needed.
As a direct-to-consumer company, we provide competitive pricing by not billing insurance companies directly. While purchases are made out-of-pocket, we gladly accept HSA and FSA cards. We can also provide you with the necessary documentation if you'd like to submit a claim to your insurance for potential out-of-network reimbursement.
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