Top Rated CPAP Machine Buyer’s Guide Update 06/2024

In order to treat obstructive sleep apnea (OSA), a CPAP machine is often used. In the course of a normal night’s sleep, people with OSA may experience brief episodes of difficulty breathing due to airway obstruction or collapse. Machines that provide continuous positive airway pressure (CPAP) are used to treat OSA by delivering a steady stream of pressurized air through a hermetically sealed mask, thereby reestablishing the patient’s normal breathing pattern and rousing them from sleep.

ResMed AirSense 11 AutoSet CPAP Machine

The ResMed AirSense 11 AutoSet is state-of-the-art equipment that puts the needs of the patient first. Machine features such as a heated humidifier, an automatic ramp, and voice-guided tutorials set it apart from similar products.

Key notice:

The device automatically adjusts the pressure so that breathing in and out is easy and comfortable. Humidity can be managed through heating and humidifying the air, which stops condensation and delays the onset of rain. Those who are using it for the first time may benefit from voice-guided instructions.

Best for:

Some individuals have a strong preference for a more or less dramatic difference between their inhaled and exhaled air pressure, while others prefer a more or less constant pressure difference. New CPAP users are patients who have just begun using a CPAP device at night to treat sleep apnea. The chronically congested

ResMed AirMini

The FAA has given its blessing to the portable ResMed AirMini machine. Aside from the obvious humidification and ramp up functions, it also has other helpful features.

CPAP Machine Buyer's Guide 2023 - Respshop Knowledge Base

Key notice:

Easy-to-carry waterless humidifier is included. Tiny and surprisingly light-weight Allowed for use on airplanes

Best for:

People who are constantly on the road for business or pleasure As an alternative to the standard CPAP machine for patients who have breathing difficulties when using one Customers looking for a CPAP device with a demo version

Luna II Auto CPAP Machine with Heated Humidifier

The Luna II Auto CPAP Machine is well-priced for the quality of service it provides and the number of features it provides to its users while they sleep. The high-tech display allows you to monitor a variety of sleep-related metrics.

Key notice:

In addition to reducing the amount of rain that falls, a heated humidifier improves air quality. For up to 60 minutes, the ramp function allows for a gradual increase in pressure. Sensors detect any leaking from the mask.

Best for:

Those who suffer from congestion on a consistent basis Patients on CPAP who would rather increase their pressure settings gradually Anyone can keep tabs on sleep-disordered breathing statistics.

Human Design Medical Z2 Auto Travel CPAP Machine

When compared to other portable CPAPs, the Z2 Auto stands out as the quietest option, but it also performs exceptionally well in almost every other respect. The Z2 Auto is difficult to top due to its quiet operation and the fact that you don’t need to bring along a humidification system. If you’re looking for a quieter CPAP machine to use while you sleep, you may want to read our review.

Key notice:

Compact and lightweight automatic CPAP machine The PowerShell is an optional accessory that includes a battery pack. You won’t need a mask or a special tube for this. In the absence of any other qualifications, any mask will do.

Best for:

Operators of noisy machines who are trained to minimize their impact on the surrounding environment People who prefer portable equipment An individual who suffers from sleep apnea or is simply curious about their sleep patterns

Luna G3 CPAP Machine with Heated Humidifier

Although smaller, lighter, and quieter than the Luna II, the Luna G3 CPAP Machine stands out due to its preheatable humidifier chamber and ultra-fine allergen filter. This cutting-edge device from 3B Medical, a firm dedicated to both performance and innovation, is a great choice for first-time users and seasoned pros alike thanks to its combination of user-friendliness and patient comfort.

Key notice:

There are two chambers in this humidifier. Capacity to increase humidity without causing precipitation View the time and date, quickly access your sleep log and customized comfort settings, and get reminders for when it’s time to change the CPAP tubing or air filters.

Best for:

Gentle Sleepers Individuals Capable of Functioning Independently of a Continuously Adapting Machine Allergy Sufferers Who Prefer a Warm Steamy Mist


How to Clean a CPAP Machine

Always make sure your CPAP is clean for optimal performance. In the following video, we will demonstrate the correct way to clean your CPAP device.

How to Choose a CPAP Machine

Even though CPAP therapy is proven effective for treating OSA, the complexity of the equipment can make it a daunting investment. To help our readers out, we’ve put together a comprehensive how-to manual. Before you go out and buy a CPAP machine, make sure you read up on what to look for in one.

What to Consider When Purchasing a CPAP Machine

In addition to your doctor’s advice and recommendations, you should think about the following ten factors that distinguish one CPAP machine from another. When going through the following checklist, keep in mind that everyone has different needs and preferences when it comes to a CPAP machine.

Doctor’s Recommendations

Your doctor will evaluate your sleep apnea and other factors to determine which CPAP machine will work best for you. They may recommend a specific brand or model, or help you figure out which machine has the pressure range and data-tracking features you require. If you have any questions or concerns about whether or not a product is appropriate for your condition, it is best to talk to your doctor before making a purchase.

Machine Type

Although there are several types of positive airway pressure (PAP) machines, the continuous positive airway pressure (CPAP) machine is by far the most common. In contrast to APAP machines, which adjust pressure manually for each breath, BiPAP machines change the amount of pressure applied to the airway during inhalation and exhalation. If you need assistance finding a CPAP machine, consult your doctor or a specialist.

Climate Control

Few people enjoy breathing cold, dry air even on the best of days, which is why CPAP climate control is so highly sought after. The pressurized air is made more comfortable by the inclusion of humidifiers (either built into the machine or added later) and by the use of heated tubing. Humidifiers and heated tubing, however, have limited machine compatibility.

Pressure Range

It is crucial to adjust the CPAP machine’s pressure setting so that the pressurized air it generates effectively opens your airway without causing discomfort. The standard range for a CPAP machine’s air pressure is 4-20 cm H2O, but the average user requires 10 cm H2O. A stronger device that can provide 25 to 30 cm H2O may be recommended by your doctor or specialist if your needs are greater than 20 cm H2O.

Ramp Options

However, while CPAP machines help many people get a restful night’s sleep, they can be annoying to those who have to use them. Ramp functions reduce discomfort by gradually increasing air pressure until the user is asleep. Almost all CPAP machines on the market today have this capability.

Best CPAP Machines for Sleep Apnea in 2023 (NEW Machines Added!)

Sound Level

Modern CPAP machines typically produce noise at around 30 dB, which is comparable to the sound of rustling leaves. It could still be too loud for those with particularly sensitive ears or for those who share a bedroom. Models that operate at a whisper-quiet 25 dB may be more tolerable to nearby residents.

Data Tracking

Many contemporary CPAP machines have smart features that allow you to monitor your sleep and machine use. This data can be used by you and your healthcare team to confirm the treatment’s efficacy and given to your insurer if they request it to cover the cost of your care. Although separate data-tracking accessories can be purchased, Wi-Fi-enabled machines that are compatible with smartphones are the most convenient option.


Accessories for CPAP machines come in a wide range of forms. Both disposable and reusable air filters are typically included, and some models even include extras like attachable humidifiers, cigarette lighter adapters, and rechargeable batteries. Check to see if the machine comes with or is compatible with the necessary peripherals.

Unique Features

There is a wide selection of CPAP machines on the market, each with its own set of unique features that may improve your experience. The user initiates most of these actions, such as turning on the device by breathing into the mask, or decreasing the pressure by exhaling. There are also settings designed to make things easier to use, like automatically adjusting the screen’s brightness based on the ambient light.


Most CPAP machines cost between $350 and $1,000, though more advanced or medically necessary models can cost up to $3,000. Choosing the least expensive option without taking into account your needs and the efficiency of the machine would be a mistake.


The majority of CPAP machines come with warranties. There are some companies that offer longer warranties (up to 5 years), but the industry standard is 2 years. The terms of the warranty, not just its duration, should be given serious thought. Some businesses demand that you return a broken item before they’ll replace it, leaving you without a working appliance in the interim.

How to Buy a CPAP Machine

You should not expect any familiarity with purchasing or setting up a CPAP machine from previous experiences. First, vendors will require a prescription from a doctor or specialist before making a sale. After you’ve purchased your machine, there are additional steps to take, such as adjusting the pressure, purchasing and installing any add-ons, and possibly even negotiating reimbursement terms with your insurance provider.

Prescription Required

In order to use a CPAP machine, you must first obtain a prescription from either your family doctor or a specialist in sleep medicine. You can get a CPAP machine from a local store if that’s more convenient for you than dealing with an online retailer, and the sales staff there will honor your prescription just as a pharmacist would. Most online retailers necessitate a prescription upload before a sale can be finalized, making online shopping only slightly more complicated than in-store shopping. Many retailers now offer this service either online or via fax. The convenience, lower prices, and wider selection of online shopping make it the best option.

Doctor’s Recommendations

If your doctor has prescribed treatment for sleep apnea, stick to it as you would for any other illness. Nonetheless, if your condition warrants it, your doctor may suggest an alternate device, such as a BiPAP or APAP machine. If your doctor has advised you to use a machine with a pressure range higher than 20 cm H2O, it is crucial that you do so.

Health Insurance

Unfortunately, not all health insurance policies will pay for a CPAP machine. Details on whether or not your plan covers DME can be found under the “benefits” section. Companies typically require their customers to “rent” the device rather than “buy” it, with monthly payments applied to the customer’s share of the total cost, due to the complexities of CPAP insurance. Additionally, your insurer may request usage logs to ensure you are getting the most out of your investment. Paying cash for your machine, as opposed to using your insurance to make the purchase, may be more convenient and cost-effective. If you want to know your options and make the most of your coverage, you need to read your policy thoroughly.


It’s possible that while using a CPAP machine, you’ll find yourself in need of some of the many available attachments. Most CPAP machines require you to purchase a mask and other accessories separately. Prices range from $30 to $150, and many buyers try out several different models before settling on the one that works best for them. After three to six months, a mask should be discarded and replaced. There are a variety of machine accessories, including external humidifiers and data collection systems, and sleep accessories, such as specialized pillows.

Where to Buy

Once you have been prescribed a CPAP machine, you can pick up your machine from any of a number of different stores. Retailers, whether brick-and-mortar or entirely virtual, typically offer the best combination of price and selection. Your doctor or sleep doctor might also sell CPAP machines, allowing you to avoid the middleman. Finally, if patients want to try out a CPAP machine before buying one or if they simply can’t afford to buy one right away, some sleep centers offer rental options.

What Types of Sleep Apnea Machines Are There?

The term “CPAP machine” is often used interchangeably with “positive airway pressure” (PAP) machines, even though there are several different types of PAP machines used to treat sleep apnea. There are three main varieties of PAP machines: standard PAP, automatic PAP, and bi-level PAP. It is vital that you follow your doctor’s advice regarding the PAP machine that is most appropriate for your condition. CPAP: A CPAP machine delivers a constant, tunable amount of air pressure throughout the night. Occlusive sleep apnea is effectively treated with this method because it keeps the airway open during breathing. Due to the fact that CPAP doesn’t require the use of pressure sensors, it is also the most cost-effective PAP treatment. Constant pressure, especially on exhalation, can be unbearable for some people. Most people who use CPAP eventually get used to it, or learn to adjust the pressure settings as their doctor suggests, but some may require an upgrade to an APAP or BiPAP device. IPAP and EPAP are the two pressure levels that can be adjusted on a BiPAP machine. These machines typically have larger air pressure ranges, from 4 to 25 cm H2O. People with sleep apnea who require structured airway support but are intolerant of CPAP use BiPAP machines. This latter group includes people who have conditions like COPD, heart failure, Parkinson’s disease, and ALS. The disadvantages of using a BiPAP machine include the higher initial investment, the necessity of starting with CPAP, and the risk of OSA patients developing central sleep apnea (CSA). The sensors in an automatic positive airway pressure (APAP) machine can be set to automatically adjust the pressure to meet the user’s needs at any time during the night. These needs can be influenced by a wide range of factors, including but not limited to sleep position, sleep stage, and the use of sedative medications. A device that tracks the user’s breath resistance throughout each breath cycle can lower the pressure when breathing is easy and raise it when it becomes more challenging. Although APAP machines help many people, their high cost and ineffectiveness for some patients with heart or breathing conditions make them less accessible. Some people find the CPAP machine’s automatic adjustments more intolerable than the pressure it maintains throughout the night. Travel CPAP machines offer the same features as standard CPAP machines, plus some added features that are helpful when you’re away from home. They can be used in the dark by charging the included battery, making them convenient for use on trips or camping trips. The FAA has to approve any airplane accessories before they can be used.

Consumer Report

How to Choose and Use a CPAP Machine for Sleep Apnea

Experiencing difficulties keeping up with therapy requirements? If you use our guide, traveling will be less stressful, allowing you to sleep better at night. If you have obstructive sleep apnea (OSA), a condition characterized by repeated, brief interruptions in breathing while you sleep, your doctor may have prescribed continuous positive airway pressure. Wearing a mask-like device connected to a pump is the most common method of treating this condition. The airway is kept open by the pump’s pressure while you sleep. Using a CPAP machine at night can significantly reduce the number of times you stop breathing while you sleep. One-third of CPAP users also drop out of treatment, according to a review of studies published in the Journal of Otolaryngology – Head and Neck Surgery in 2016. It was discovered through this analysis that many CPAP users report feeling uncomfortable, inconvenienced, and even claustrophobic while using the device. Therapy isn’t always easy to engage in. David Levey, age 60, from Mequon, Wisconsin, initially found using CPAP to be inconvenient when he began using it around 15 years ago. When Levey slept on his side, his pillow would often dislodge his face mask. Therefore, he was unable to get any rest because the air from the device kept blowing into his eyes. But sleep apnea needs to be treated. Keck Medicine of USC pulmonologist and sleep expert Dr. Raj Dasgupta warns that untreated cases can cause excessive daytime sleepiness. This can lead to embarrassing bouts of dozing off in public places like during meals, while driving, or while having a conversation with someone. There could be potential hazards. A 2015 Swedish study published in the journal Sleep found that untreated sleep apnea doubled the risk of being involved in a car accident. In addition, the National Transportation Safety Board believes that untreated sleep apnea was a factor in two commuter-train accidents that occurred in 2016 and 2017 (one in Hoboken, NJ, and the other in Brooklyn, NY) that caused over 200 injuries and one fatality. When untreated, sleep apnea raises the probability of hypertension, arrhythmias, heart failure, and stroke. People with sleep apnea frequently worry about their life expectancy if they do not receive treatment. Yes, is the shortest possible explanation, says Dasgupta. Here are some suggestions for improving your CPAP therapy, regardless of how long you’ve been using it or how well it’s worked so far.

How CPAP Works

There are an estimated 5.9 million adults in the United States who have been diagnosed with OSA, according to the American Academy of Sleep Medicine. In those who suffer from sleep apnea, the soft tissues at the back of the throat collapse during sleep, cutting off oxygen supply to the lungs. This causes hundreds of brief pauses in breathing throughout the night. Moderate to severe obstructive sleep apnea (OSA) patients have used CPAP therapy, in which air is forced into the upper airway at a constant pressure in order to keep it open, since the 1980s. Prescription treatment has been shown to improve sleep quality, awaken people feeling more refreshed, normalize blood pressure, and lessen other health risks associated with sleep deprivation. For instance, non-CPAP users had a 38% higher risk of heart failure than CPAP users, according to a 2018 study of over 40,000 Danish adults with sleep apnea published in the Journal of the American Heart Association. In addition to CPAP’s efficacy, modern machines are less intrusive and noisier than their forerunners. The air pressure from many modern CPAP machines can be adjusted lower to begin the night and raised gradually as you sleep. The shock of doing so may be mitigated, allowing for more comfortable mouth and nose breathing. Some CPAP machines can monitor your breathing throughout the night and adjust the air pressure accordingly.

A buyer's guide to CPAP machines

Find the Right Device for You

It is critical to locate a CPAP mask that not only fits properly but also allows for comfortable overnight wear. (Consider the severity of your OSA and the air pressure setting your doctor has recommended to keep your airways open while you sleep.) This, however, could take some time. Even with improvements, using a CPAP machine can feel awkward and unnatural, says Steven Feinsilver, M.D., director of sleep medicine at New York’s Lenox Hill Hospital. People rarely enjoy using a new device for the first time. He says that some people may need to try a few different approaches before they find the one that works best for them. New York City resident Hb Alumisin, 33, had mild sleep apnea and tried two masks before settling on nasal pillows (see below). Even though the masks were too cumbersome, he found comfort in the pillows. What should we do now? Fittings (which can be done at home or at a sleep center) should include “trying masks on with the doctor-recommended air pressure settings you’ll be using to see what it really feels like when the machine is on,” as recommended by Dasgupta. You don’t want the device you’re considering to be too loose, as Dasgupta points out, but you also don’t want to squeeze your face so hard that it doesn’t form a seal where it needs to. Figure out what makes these three CPAP masks unique from one another. A set of nasal pillows. Pillows, which are actually small plastic plugs, are inserted into the nostrils to direct airflow. It’s possible to use a nasal pillow with minimal contact to the face, making it the most portable and lightweight option. The American Academy of Sleep Technologists (AAST) recommends using a pillow if you need a moderate air pressure setting, have a lot of facial hair, or get anxious wearing a full face mask. However, at higher pressure settings, the fact that air is being pushed directly into the nostrils can be irritating and uncomfortable. The product has been met with user complaints of nose bleeding and dryness. This mask may not work as well for people who normally breathe through their mouths due to the fact that it only channels pressurized air through the nasal passages. The use of an oxygen mask for breathing. Wearing this mask will hide your nose and upper lip but not your mouth. The AAST suggests using a nasal mask rather than a nasal pillow because the airflow feels more natural. Some people prefer using a mask to pillows because the air is less dense when using a mask. CPAP user and Keck Medicine of USC Sleep Disorders Center manager Edwin Valladares suggests a larger surface area for the machine to provide more comfort. It may be difficult for someone wearing a nasal mask to breathe normally through the nose if they have a deviated septum, severe allergies, or blocked sinuses. Some people find the mask uncomfortable because it presses against the bridge of their nose. Complete face covering. This mask has a snug fit over the nose and mouth, so air can’t escape through either. Sleeping with a full face mask may help those who have trouble breathing through their nose because of allergies or medical conditions. The American Academy of Sleep Medicine suggests that this technique may also be useful for those who need a higher pressure setting than a nasal mask can provide but find this one more comfortable to use. Some customers might be put off by the size and weight, though.

Then, Ease Your Way In

According to Rowley, it may take two to three weeks of nightly CPAP use before you become accustomed to it, and another four to six weeks before you see significant results. According to Feinsilver, many people have better results with CPAP when it is gradually introduced. Twenty to thirty minutes of CPAP use are recommended before bed. Relax with some mindless entertainment while you put on the mask and turn on the machine. After you’ve adjusted to the device, you can wear it to bed if you like. If an hour has passed and you still haven’t fallen asleep, Feinsilver suggests trying again the following day. If the mask you were fitted for becomes uncomfortable or difficult to adjust after a few nights of use, you should contact your sleep medicine specialist or the company that supplied your medical equipment. You could use some help with your mask, perhaps with some tweaks or a complete redesign.

Deal With Dry Mouth and Nasal Stuffiness

Other common CPAP-related comments and concerns are addressed in the following section. dried out mouth syndrome Using a nasal mask or nasal pillows while mouth-breathing can cause dry mouth, as described by James Rowley, M.D., medical director of the Sleep Disorders Center at Detroit Receiving Hospital. The Right Way to Do It: If you use a full mask, your sleep medicine doctor or sleep technician should check how well it fits. Ask your doctor or healthcare provider if a chin strap can be attached to your nasal mask or nasal pillow if you sleep with your mouth open and need a device to keep it closed while you sleep. Nasal Congestion This can happen if air is forced directly into the nasal cavity. Most modern CPAP machines come with a humidifier that can be used to treat nasal congestion. Moreover, if that doesn’t help, Rowley suggests going to a doctor. He claims that antihistamines or nasal steroid sprays are effective in the majority of cases when used to treat congestion due to CPAP use. Rash Some CPAP users report irritation, itching, and sometimes a rash at the point where the mask contacts the skin. Skin problems caused by CPAP masks are typically the result of improper mask hygiene, according to the AAST. The Next Steps: The mask and humidifier chamber should be washed with soap and water once a week, as suggested by Rowley. (You can read more here about how to keep your CPAP working properly.) The use of CPAP has been linked to an increased risk of respiratory infections like pneumonia, but some studies have failed to find this link. Problems Persisting? Maintain Your Strength! Rowley suggests not giving up on CPAP before discussing other options with your sleep doctor, even if you feel it isn’t helping after two or three weeks of trying it. Therefore, it may take longer for some people to adjust. David Levey claims that it took him about two to three months to get used to sleeping with a CPAP after he switched from sleeping on his side to sleeping on his back to prevent the device from falling out of place. He says, “Learning to sleep on my back was the hardest part of adjusting to CPAP,” but that once he did, he felt “so much more refreshed” in the morning. As an alternative to CPAP, other methods exist for maintaining an open airway, such as mouth guards (mandibular advancement devices) and surgically implanted devices that deliver electrical impulses to the nerve that controls the upper airway muscles. If you suffer from sleep apnea and are overweight, losing weight can help. Furthermore, keep in mind that “not only will addressing your sleep apnea help you sleep better, but you might live longer,” as stated by Feinsilver.

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