Best CPAP Machines of 2026: Which One Should You Buy?

By SleepApneaSelect. Prices, return rules, and FDA notices checked October 7, 2026. Seller links on this page are unpaid. Advertising disclosure.

If you're an adult with a CPAP or APAP prescription and need a home machine, start with the ResMed AirSense 11 AutoSet. It has a touchscreen, a built-in heated humidifier, and setup help in its app. It lists for $1,004 at both sellers we checked.

Want to spend less? The AirSense 10 AutoSet is $960 at CPAP.com, and that price includes a heated hose. Add the matching heated hose to the 11 and it comes to $1,050. So the real gap is $90, not $44.

For trips, look at the AirMini or the Transcend Micro 510.

Using insurance or Medicare? Read this before you pay cash. Own a Luna G3? Go to the recall notice.

We don't sell machines, and we have not tested these ourselves. We read each seller's listing and return rules and the FDA's records, and we link every one. Two things to check before you buy: return rules can be very different at the same price, and the Luna G3 and G3 X have different FDA issues explained below.

The best CPAP machines at a glance

These four cover the common buying needs. Start with the type of machine your prescription names.

Prices are cash list prices on October 7, 2026, before tax, shipping, and promo codes. Sources: CPAP.com listings for the AirSense 11, AirSense 10, AirMini, and Micro 510; The CPAP Shop's AirSense 11 listing.

Which row is you?

• First machine, used at home: AirSense 11 AutoSet.
• You want the lower-priced home setup here with a heated hose, or you like a dial: AirSense 10 AutoSet.
• You already own AirSense 10 heated hoses, filters, or water chambers: the 10 lets you keep using compatible parts. The 11 needs its own; nonheated SlimLine tubing works with both. See the AirSense 10 guide and AirSense 11 guide.
• You want a second, small machine for trips: AirMini or Micro 510.
• Your prescription says BiPAP, bilevel, or ASV: none of these. That is a different kind of machine. Talk to your prescriber.
• No prescription yet: start with prescription and records help.

These are cash offers. A mask costs extra on the standalone offers; the named AirMini/P10 bundle includes one specified mask system. CPAP.com allows a one-time machine return within 60 nights of shipment, subject to return shipping, packaging, and condition rules. The CPAP Shop does not take back an opened machine for a change of mind. See the return rules.

Using Medicare? CPAP.com's terms say Medicare will not reimburse purchases made there. Check the buying route first.

What a real CPAP setup costs

The price on a listing is not always the price of a setup you can sleep with. Hoses and masks change the total. Here are three real examples from the listings we checked.

Example 1: Home machine with a heated hose, and you already have a mask

A heated hose keeps the air warm to help reduce water collecting in the tube. It is optional. It can help when humidified air cools in a cold room. Follow the machine's humidity and tubing instructions.

The math: $1,004 + $46 = $1,050. Then $1,050 − $960 = $90.

So with a heated hose on both, the AirSense 10 costs $90 less. If you would skip the heated hose, the 11 is $1,004 and the gap is $44.

Sources: CPAP.com's AirSense 10 listing shows a ClimateLine heated hose in the box. Its AirSense 11 listing shows a standard SlimLine hose, with the heated hose sold separately. The CPAP Shop's AirSense 11 listing offers the ClimateLineAir 11 heated hose as a $46 add-on. CPAP.com sells the same hose here. Pick the AirSense 11 version. The AirSense 10's heated hose does not fit the 11.

Example 2: First setup, with a mask included

The AirSense 11 bundle listing we checked opened to P10 For Her, with XS/S/M pillows and For Her headgear. A Standard option is also listed. Check the selected style and sizes before ordering. The bundle also includes the water chamber, power supply, filter, and travel bag. Without the optional heated hose, the equipment subtotal is $1,109.

A nasal pillow mask sits at your nostrils. It is one mask type, and it is not right for everyone. If you need a different mask, price the machine plus that mask. Don't buy this bundle just to match our example.

CPAP.com also lists an AirSense 10 AutoSet + P10 bundle at $1,065. That bundle includes the ClimateLine heated hose and standard P10 pillows in small, medium, and large. The quoted mask sizes differ from the inspected AirSense 11 bundle, so confirm fit before treating them as interchangeable purchases.

The button opens the AirSense 11 bundle listing; it does not add the optional heated hose. Machine-return and mask-exchange terms are separate. Check the policy.

Example 3: AirMini with its own mask setup

The $165 P10-for-AirMini setup pack includes the AirMini hose, P10 for AirMini, headgear, S/M/L pillows, one HumidX, and one HumidX Plus. CPAP.com sells the machine and setup as one bundle for $1,084, with the machine's power supply and filter.

Its AirMini bundle with an F30 full-face mask is $1,116—$197 above the device alone—but the F30 does not support HumidX. These are two checked examples; other mask configurations can cost a different amount. You may already own a compatible mask, but still need its AirMini connector and hose. A battery is extra. See ResMed's mask and humidity compatibility list.

The F30 and listed N20/F20 masks contain magnets. If you or someone in close contact has an implant or metal object covered by ResMed's contraindications, ask your supplier for a mask without magnets.

Run your own numbers

About sale prices. CPAP.com advertised a sitewide offer when we checked, but its sale collection still showed the listed machine prices, and we could not verify a discount on these exact products. The figures above use the product-listing prices. Enter a discount only after it appears for your selected items in the cart.

Same price, different return rules

Both sellers list the AirSense 11 AutoSet at $1,004. What happens if you try it and can't sleep with it is not the same.

The CPAP Shop's pages disagree on the unopened-machine deadline: its AirSense 11 listing says 30 days, while its return policy says 75 days and gives different starting dates—shipment in one section, purchase in another. Both describe a 15% fee, and the customer pays return shipping. Get the applicable deadline in writing before buying.

If this is your first machine, the return window may be worth more to you than a small discount. If you are replacing a model you already know, it may not matter.

A mask often has its own return or exchange rule. CPAP.com's opened-mask remedy is a fit exchange, not the machine's refund promise. Ask how a mixed machine-and-mask bundle is handled before returning either item. CPAP.com policy.

Our picks, and who should skip each one

ResMed AirSense 11 AutoSet: our home pick

Why we picked it. One machine covers two prescription types. It has three modes: AutoSet, AutoSet for Her, and CPAP. Your prescriber sets the mode and the pressure. It has a touchscreen and a built-in heated humidifier. ResMed's myAir app offers guided setup, help checking mask fit, and Care Check-In coaching.

The facts. $1,004. 2.5 pounds with the water tub, before the rest of the packed setup. Two-year maker warranty. It works with compatible standard CPAP masks, but not AirMini-specific mask connections. In the box: machine, standard hose, water chamber, power supply, filter, and travel bag. Sources: CPAP.com listing, ResMed user guide, and ResMed warranty.

The limits. The heated hose is $46 extra. It needs AirSense 11 filters, a water chamber, and a power adapter. The AirSense 10's heated hose does not fit, but nonheated SlimLine tubing works with both. ResMed also says the automatic stop feature may not work with a nasal pillow mask at set pressures below 7 cm H₂O; ask your supplier whether SmartStop should be disabled. That is a comfort-feature question, not a reason to change prescribed pressure. ResMed user guide.

Skip it if you like a dial better than a touchscreen, keeping your compatible AirSense 10 accessories matters more than the new features, or your prescription names a bilevel machine.

ResMed AirSense 10 AutoSet: lower price, heated hose included

Why we picked it. At CPAP.com it is $960 with a heated hose in the box. It runs in auto or fixed-pressure mode, like the 11. It uses a dial and a screen. People who own compatible AirSense 10 hoses, filters, and water chambers can keep using them.

The facts. $960. 2.75 pounds with the standard water tub, before the rest of the packed setup. Two-year maker warranty. Built-in heated humidifier. It works with compatible standard masks. Sources: CPAP.com listing, advertised maker part number 37208; ResMed guide and warranty.

Ask before you buy. This listing is for part 37208, the connected AirSense 10 AutoSet with heated tubing. ResMed documents cellular data transfer and myAir support where a compatible network is available. The seller's Bluetooth wording is not supported by the manufacturer documents we checked. Confirm that the actual unit can transmit where you live and provide the usage report your doctor or insurer needs. The separate Card-to-Cloud version does not support myAir. Sources: ResMed's connected AutoSet details, myAir guide, and AirSense 10 family page.

One unknown. We could not confirm with ResMed whether the 10 is still being made. CPAP.com currently lists the offer above; confirm the supplied unit's condition and availability before ordering.

Skip it if you want the 11's app-guided setup more than you want to save $90.

ResMed AirMini AutoSet: small travel machine with its own masks

Why we picked it. It is very small. ResMed lists the device at 10.6 ounces, before the power supply, hose, and mask. It runs in auto or fixed-pressure mode. ResMed user guide.

The limits. It only works with certain ResMed masks and the matching AirMini setup parts. ResMed's current list names P10 for AirMini, N30 for AirMini, AirFit N20, AirTouch N20, AirFit F20, AirTouch F20, and AirFit F30. You may be able to keep a compatible home mask and buy its AirMini connector and hose. It has no water tank or built-in battery.

Waterless humidity depends on the mask: supported nasal setups use HumidX or HumidX Plus, F20 masks use HumidX F20, and F30 has no HumidX option. The P10 setup in our example includes starter cartridges; replacements cost extra. Replace HumidX and HumidX Plus within 30 days after opening, even if you have used them for only a few nights. The AirMini app lets you adjust comfort settings and view data, but the app is not required to run the machine. Follow the AirMini guide.

The price. $919 for the device alone. $1,084 with the P10 mask setup. See Example 3.

Skip it if your current mask is not on the compatibility list and keeping that mask is a priority.

Transcend Micro 510: travel machine that takes a standard mask

Why we picked it. Transcend says it uses a standard 22 mm mask connection, so many regular masks fit. It lists the device at 0.48 pounds, before accessories, and provides a three-year machine warranty.

The price. $829 at CPAP.com. The listing includes a hose, a muffler, a hard case, an AirMist moisture-cartridge holder and cartridge, filters, and a wall power supply. A mask and a battery are extra. Its Essentials bundle is $988.90 with extra travel supplies but no mask or battery. Its Off Grid bundle is $1,500 with a PowerAway battery and solar panel, but no mask. Those are different purchases.

The limits. No water-tank humidifier. No built-in battery.

Skip it if you need heated humidity every night.

If your prescription says bilevel or BiPAP

A bilevel machine gives one pressure when you breathe in and a lower one when you breathe out. The picks above are CPAP/APAP machines; their exhalation-relief features do not make them substitutes for prescribed bilevel therapy. For scale, CPAP.com lists the ResMed AirCurve 11 VAuto at $1,796 and the AirCurve 10 VAuto at $1,776. Confirm the exact machine with your prescriber before you shop. See ResMed's explanation of machine types.

AirSense 10 vs. AirSense 11: what does the extra $90 buy?

A touchscreen and more setup help in the app. Those are the main reasons to consider the premium, based on ResMed's documented features.

Sources: AirSense 10 guide, AirSense 11 guide, and ResMed warranty. The listed weights include the water tub, not the full packed setup. The sound figures have a stated ±2 dBA uncertainty and do not establish which setup will sound quieter in your bedroom.

Both run in auto or fixed-pressure mode. We found no source showing that one treats sleep apnea better than the other.

Already own a working AirSense 10? A higher model number is not a reason to replace it. If your sleep or your numbers have changed, talk to your clinician first. The fix may be a mask or a setting, not a new machine.

Why the Luna G3 and Philips machines are not on our list

Many "best CPAP" lists name the Luna G3 or G3 X as the budget pick. We are holding off, for two reasons. Both machines are made by BMC Medical and imported by React Health (once called 3B Medical).

1. The Luna G3 APAP has a Class I recall. It covers model LG3600 with firmware G3-2.00.76 and configuration G3 A20-31.cfg. BMC says its correction covered 20,160 devices, with warehouse updates performed from October through December 2024. Its October 1 notice said it could not confirm that up to 196 received the update. When high pressure, a high breathing rate, and high peak flow occur together, the debug code can make the machine show "Error" and shut off. BMC says it has had no complaints or serious adverse reports linked to this error. Source: company notice posted by the FDA, updated October 1, 2026.

At our October 7 check, BMC's serial-number page listed 19,964 corrected devices, 40 still on the affected firmware, and 156 with unconfirmed firmware. The last two groups total 196; the three groups total 20,160. These are BMC's published statuses, not units we inspected.

If you own a Luna G3: check your serial number. BMC's checker says corrected units need no additional action. For an affected or unconfirmed unit, it says to keep using the device as prescribed until a replacement arrives and contact your physician and equipment provider.

2. The G3 X APAP has an FDA warning letter. In a letter dated May 20, 2026, the FDA said the G3 X (model G4600) was sold with significant changes and without the new filing those changes require. That filing is called a 510(k). A warning letter is not a recall. Source: FDA warning letter to BMC Medical.

The G3 X is still listed for sale, at $873 in CPAP.com's catalog on October 7, 2026. We did not find a public FDA close-out or a new clearance addressing the cited changes in this check. We will reassess the pick when there is documented resolution; a retailer listing does not resolve the warning letter.

Philips. The April 9, 2024 consent decree restricts, with limited exceptions, production and sale of new CPAP, BiPAP, and other devices at specified Philips Respironics facilities until requirements are met. Philips says it will not resume selling new CPAP or BiPAP machines in the U.S. until the relevant requirements are met. That is why no DreamStation is on this new-purchase list. Sources: FDA's activity summary and Philips.

If you already own a Philips device, use FDA's device-specific recommendations and contact your clinician about your exact unit. Do not apply the Luna notice's instructions to a different recalled device.

Other older options. Fisher & Paykel says it no longer sells SleepStyle in the U.S., while continuing support through equipment providers. Breas says its Z Sleep Travel CPAP line is discontinued, with service parts and accessories available through October 2030. These availability decisions are different from the FDA actions above.

So what is the budget move? Lower the price of a good machine. Choose the AirSense 10 with its included heated hose. Check your cart for a sale price. Or run your insurance numbers below.

Using insurance or Medicare? Check this before you pay cash

Every price on this page is a cash price. Insurance works in a different way, and it is not always cheaper.

How Original Medicare works. Medicare may cover a 12-week trial. After the Part B deductible, you pay 20% of the amount Medicare approves, if your supplier accepts assignment. Medicare pays the supplier to rent the machine for 13 months of steady use. After that, you own it. Source: Medicare.gov.

Medicare has a use and follow-up rule. Continued coverage requires a clinical reevaluation between day 31 and day 91 that documents benefit, plus usage of at least 4 hours a night on 70% of nights during a consecutive 30-day stretch in the first 3 months. That is a coverage threshold, not a recommended limit on nightly use. Source: CMS's current PAP coverage policy.

Buy from the right supplier. Your clinician and equipment supplier must be enrolled in Medicare, and you need to confirm assignment and claim handling before ordering. CPAP.com states that it is not a Medicare provider and Medicare will not reimburse purchases made there. It does not file insurance claims. Do not buy from a cash seller and expect reimbursement without checking the route first. Sources: Medicare.gov and CPAP.com's terms.

Private plans set their own rules. If your plan uses monthly rental and applies those charges to an unmet deductible, you may owe the full allowed charges until it is met. Ask about the covered supplier, required documentation, supplies, ownership, and the full rental schedule. Medicare Advantage members should check their plan's network and cost rules too.

Two examples. These are invented quote amounts to show the math, not actual plan prices or Medicare payment rates. Assume each quote covers the same machine and heated hose, uses an existing mask, has no extra charges, and ends in ownership.

• Deductible not met. Your plan allows $117 a month for 12 months, all in one benefit year. That is $1,404. You have $3,000 of deductible left and no other claims reduce it, so you pay all $1,404. The AirSense 11 with a heated hose is $1,050 in cash. Cash is $354 less in this example. The covered $1,404 applies to the deductible; a cash purchase may not.
• Medicare, deductibles met. Your supplier quotes a hypothetical Medicare-approved total of $780 across the full 13-month rental. Assume assignment and that your deductible is already met in every year involved. Your 20% share is $156. That is $894 less than $1,050 in cash for the same specified equipment. Use the supplier's full schedule or total, not an assumed equal monthly charge.

You can enter a quoted total or uniform monthly amounts in the calculator above. It illustrates the share using the deductible and percentage you enter; it does not determine coverage or predict deductible resets. Compare cash only after confirming that the quote covers the same equipment, fees, and ownership terms.

Before you buy: match your prescription, then ask 8 questions

Match the machine type. CPAP machines are prescription devices in the U.S. Your prescription names the type:

• CPAP uses one prescribed treatment pressure, with optional ramp and exhalation-relief features on some models.
• APAP, also called auto-CPAP, changes the pressure within a range your prescriber sets.
• Bilevel (often called BiPAP) gives two prescribed pressures. It is a different machine.

The AirSense 10 and 11 AutoSet can run as CPAP or APAP. Your prescriber picks the mode and the numbers. We don't. See the AirSense 10 and AirSense 11 instructions.

Then ask the seller:

1. Does this exact model match my prescription?
2. What is the model or part number? Is the unit new or refurbished?
3. Which hose, water chamber, power supply, and memory card are in the box? Is a mask included?
4. Can I reuse the mask I have? Which of my old parts will not fit?
5. Can my doctor or insurer get the usage report they need from this exact unit? How?
6. Can I return the machine after I try it? Do I get money back, store credit, or an exchange?
7. When does the return window start? What fees apply? Who handles a defect?
8. What is my total, with the parts I need, shipping, and tax?

More help: what to check before buying equipment.

Common questions

Can I buy a CPAP machine without a prescription?

No. U.S. sellers need a valid prescription before they ship a machine. Both sellers we checked say so on their listings. If you have used CPAP before, ask your prescriber for a copy. If your prescription is old, ask about a renewal. Prescription and records help.

Do I need a new sleep test to replace my machine?

Not by default. You need a valid prescription. Your prescriber decides if you need a visit or a new test first.

Do I need a separate travel machine?

No. The AirSense 10 and AirSense 11 manuals permit air travel under their instructions; the devices with their water tubs weigh 2.75 and 2.5 pounds, before the rest of the packed setup. A travel machine saves space. It also adds cost, and with an AirMini, the required mask connection parts. Neither featured travel machine has a built-in battery. If you fly, ask your airline about its rules, power, and any required external battery for your exact setup.

Which CPAP machine is the quietest?

We did not measure sound. ResMed lists both AirSense models at about 27 dBA under specified test conditions, with a ±2 dBA uncertainty. That does not establish a quietest winner. If your setup is loud, check mask fit and hose connections using the device instructions or ask your supplier.

Is a used or refurbished machine a good deal?

It can be. CPAP.com lists a "Certified Pre-Owned" AirSense 10 AutoSet, with price and availability given by phone and a seller-advertised 60-day warranty. Ask who refurbished it, how many hours it has run, who covers the warranty, and whether you can return it. ResMed's maker warranty is for the initial consumer and does not transfer; get the refurbished-unit warranty in writing.

Is there an AirSense 12?

Not that we could find in ResMed's announced U.S. lineup on October 7, 2026. Its current machine lineup lists AirSense 10 and AirSense 11, and its 2026 annual report calls the 11 its newest device.

Do I need a smartphone or internet to use the machine?

Not to run therapy on these models. App and cloud-reporting features are separate. Before buying, confirm how your doctor or insurer will get any required usage report, especially with a Card-to-Cloud or travel model. Sources: the AirSense 11, AirSense 10, and AirMini manuals, and Transcend's Micro 510 details.

My mask leaks. Do I need a new machine?

Probably not. Start with the mask fit and size. Your supplier or clinician can help. This page does not read sleep data or suggest pressure changes.

How we chose and checked these machines

On October 7, 2026, we read the sellers' listings and return policies, the makers' details, the FDA's recall notice and warning letter, and Medicare's coverage pages. Every price and rule on this page links to where we found it.

A machine made the list if we found a current U.S. offer, a clear buying need, and manufacturer documentation supporting its features. We also checked device notices and excluded the models discussed above. These are picks based on documented features and buying terms, not clinical performance scores.

We did not sleep with these machines, buy them, or open a shipped box. We did not get insurance quotes. No clinician has reviewed this page. No seller paid to be on it.

Prices and rules change. Check the seller's page before you pay. See a price or rule that changed? Send us the source. More on our method: how we compare and editorial standards.