Limited time: $150 off selected CPAP machines

    Published 21 August 2026 · Comooz clinical team, Singapore

    Quick answer

    An automatic CPAP machine, also called APAP or AutoSet, adjusts pressure through the night based on your breathing instead of staying at one fixed setting. In Singapore, the main buying factors are correct diagnosis, mask fit, humidification, bundle price, trial or rental policy, and reliable after-sales support from a provider or sleep physician-guided pathway.

    Automatic CPAP Machine Singapore Guide

    For the complete Singapore guide, see our full breakdown of cpap singapore.

    For the complete Singapore guide, see our full breakdown of cpap singapore.

    For the complete Singapore guide, see our full breakdown of cpap rental singapore.

    For the complete Singapore guide, see our full breakdown of cpap machine price singapore.

    For the complete Singapore guide, see our full breakdown of cpap mask singapore.

    Key takeaways

    • An automatic CPAP machine (APAP) adjusts pressure within a prescribed range, while fixed CPAP delivers 1 constant pressure all night.

    • At Comooz, the ResMed AirSense 11 AutoSet Bundle is $2,068 nett and the ResMed AirSense 10 AutoSet Bundle is $1,868 nett, a $200 difference.

    • A 5-night CPAP trial is not free and involves a deposit + mask cost + $98 return fee.

    • Sleep apnea severity is commonly framed by AHI 5 / 15 / 30, corresponding to mild, moderate and severe thresholds.

    • Comooz, a Singapore CPAP provider (UEN 201808754M), offers Type 3 home sleep tests on demand and can arrange Type 2 home sleep testing manually with a trained specialist.

    • The Comooz showroom is at 151 Chin Swee Rd, #02-03, Singapore 169876, and visits are strictly by appointment.

    What Is an Automatic CPAP Machine?

    An automatic CPAP machine is a PAP device that adjusts pressure within a set range while you sleep. It is commonly called APAP or AutoSet, and it is used to support treatment for obstructive sleep apnea after proper clinical assessment.

    APAP detects breathing changes such as flow limitation, snoring and obstructive events, then increases or reduces pressure as needed. Fixed-pressure CPAP does not do that; it delivers one prescribed pressure for the whole night.

    This matters because pressure needs can vary with body position, sleep stage, nasal congestion, alcohol use or weight changes. Many users find APAP more adaptable, especially when their pressure needs are not identical from the first hour of sleep to the last.

    A sleep study helps determine whether obstructive sleep apnea is present and how severe it may be. In practice, clinicians often look at the AHI, or apnea-hypopnea index, which estimates the number of breathing events per hour.

    How CPAP pressure splints the airway open

    For buyers researching automatic cpap machine singapore, the important point is simple: APAP is a pressure-delivery mode designed to respond to changing airway needs, but it still needs appropriate setup, mask fit and follow-up.

    If you are new to therapy, browsing CPAP machines in Singapore alongside clinical guidance is usually more useful than comparing specs alone.

    Who May Benefit From Automatic CPAP in Singapore?

    People who may benefit from automatic CPAP in Singapore are usually those with suspected or confirmed obstructive sleep apnea who need nightly airway support. The final decision should come from a doctor or sleep specialist after reviewing symptoms, medical history and sleep study findings.

    APAP may be worth discussing if your breathing events vary by sleep position or stage, or if comfort is a major concern. Some users tolerate therapy better when the machine does not stay at a higher fixed pressure all night.

    Who this is for

    Automatic CPAP may suit people who:

    • Have confirmed or suspected obstructive sleep apnea
    • Want pressure that adjusts through the night
    • Need a device with comfort features such as ramp, built-in humidification and exhalation pressure relief
    • Value therapy data and adherence monitoring
    • Want one machine for home use that can adapt across different nights

    Who this is not for

    Automatic CPAP is not a shortcut for people who only want to self-diagnose snoring or fatigue without proper assessment. It is also not the first self-directed choice for people with unclear breathing patterns, significant cardiopulmonary disease, suspected central events or persistent PAP intolerance.

    Who should ask a doctor before choosing

    Some people should get more specific medical review before selecting APAP rather than self-starting. This includes people with complex breathing symptoms, uncertainty about diagnosis, major cardiopulmonary conditions, possible central apnea or poor tolerance of standard CPAP modes.

    A home sleep test is often the first step when obstructive sleep apnea is suspected. A Type 3 test records a focused set of respiratory signals at home, while Type 2 testing captures more channels and is arranged differently. You can read more about home sleep test options in Singapore before choosing a machine.

    Apnea-hypopnea index severity scale

    Automatic CPAP vs Fixed CPAP: Key Differences

    Automatic CPAP and fixed CPAP both treat obstructive sleep apnea by splinting the airway open with positive pressure. The main difference is that APAP changes pressure within a range, while fixed CPAP stays at one prescribed setting.

    That difference affects comfort, flexibility and the way therapy is titrated or monitored over time.

    FeatureAutomatic CPAP (APAP)Fixed CPAP
    Pressure deliveryAdjusts pressure through the night within a prescribed rangeDelivers 1 constant prescribed pressure
    ComfortOften feels gentler when lower pressure is enough for part of the nightCan feel predictable, but some users notice unnecessary pressure at certain times
    FlexibilityAdapts to position changes, REM sleep, congestion or night-to-night variationLess adaptive; relies on one setting matching most situations
    Titration useCan help identify pressure patterns before or during follow-up reviewUsually relies on a determined single treatment pressure
    Typical use casesNew starts, variable pressure needs, users who value adaptabilityUsers with a well-established effective pressure or specific clinician preference
    ProsDynamic response, often improved comfort perception, useful therapy dataSimple, consistent, straightforward nightly delivery
    LimitationsNeeds correct pressure range setup and follow-upMay feel less comfortable if pressure needs vary a lot
    Who should ask a doctor before choosingPeople with uncertain diagnosis, possible central events, significant medical complexity, difficulty tolerating PAPSame groups, plus anyone unsure whether a single pressure is truly appropriate

    There is no universal “best” mode for every patient. Some people do better with APAP because the machine can lower pressure when less support is needed. Others do well on fixed-pressure CPAP because the single setting is stable and familiar.

    The best machine is the one that matches the sleep study, the clinician’s recommendation and real-world adherence. If a user cannot tolerate the therapy, even a technically correct prescription may fail in practice.

    What Features Matter Most Before You Buy

    Before buying an automatic CPAP machine in Singapore, compare comfort, usability and support features rather than headline price alone. A lower bundle price is not always the better value if mask fit, humidification or troubleshooting support are weak.

    Pressure algorithm and AutoSet mode

    The core function is how the device adjusts pressure. For many shoppers, this means comparing ResMed AutoSet models because they are widely known and commonly used.

    Humidification

    A built-in humidifier can reduce dryness in the nose, mouth and throat. This matters more in air-conditioned bedrooms, for users with nasal symptoms, and for anyone starting therapy who wants better comfort.

    Ramp feature and exhalation pressure relief

    A ramp feature starts therapy at a lower pressure and gradually increases it to help you fall asleep. Exhalation pressure relief lowers pressure during breathing out, which some users find more natural and easier to tolerate.

    Mask compatibility: nasal pillow vs full face

    A CPAP machine works only as well as the mask fit. Buyers should compare nasal pillow vs full face options based on mouth breathing, nasal blockage, facial structure and sleep position.

    • Nasal pillows are compact and light.
    • Nasal masks offer a middle ground.
    • Full face masks may suit people who breathe through the mouth or have persistent nasal congestion.

    Nose versus mouth breathing during sleep

    Here is a simple mask-style comparison:

    Mask styleBest forWatch-outsExample from Comooz range
    Nasal pillowsMinimal-contact preference, side sleepers, users who dislike bulky masksMay be less suitable if nasal blockage is frequentResMed AirFit P10 or AirFit P30i
    Nasal mask / cradleUsers who want a lighter feel but more nose coverage than pillowsMouth leak can still be an issueResMed AirFit N20, N30 or N30i
    Full face maskMouth breathers, frequent congestion, users who need nose-and-mouth coverageLarger contact area may need more fitting careResMed AirFit F20, AirTouch F20 or AirFit F30i

    Data tracking and adherence support

    Adherence means using therapy consistently enough to benefit from it. Machines with useful data and provider follow-up make it easier to spot leak issues, pressure intolerance or poor mask fit before a new user gives up.

    Service after purchase

    After-sales support matters because the first few nights are often the hardest. A provider that helps with fitting, troubleshooting and ongoing use is usually more valuable than one that only hands over a box.

    You can browse more patient education on sleep apnea and CPAP therapy if you want to understand terms like titration, EPAP and mask leak before buying.

    Automatic CPAP Machine Prices in Singapore

    Automatic CPAP machine prices in Singapore vary by model, bundle contents and mask included. At Comooz, the two commonly compared ResMed automatic CPAP bundles differ by $200 nett.

    BundlePrice in SingaporeIncludedBest fit for
    ResMed AirSense 11 AutoSet Bundle$2,068 nettMain unit, power supply, built-in humidification, tubing, filter, carrying case and a fitted maskBuyers who want the newer touchscreen interface and updated comfort features
    ResMed AirSense 10 AutoSet Bundle$1,868 nettMain unit, power supply, built-in humidification, tubing, filter, carrying case and a fitted maskBuyers who want a lower upfront price and a proven workhorse design

    The ResMed AirSense 11 AutoSet offers a full-colour touchscreen, Climate Control with integrated humidifier, over-the-air updates and Care Check-in, plus a sleeker lightweight profile.

    The ResMed AirSense 10 AutoSet uses a monochrome display with dial, integrated HumidAir chamber and built-in cellular connectivity for the myAir app. Many users view it as a proven, robust workhorse.

    ResMed AirSense 11 AutoSet CPAP machine with built-in humidifier, front view

    Price comparison should always include what is bundled. In Singapore, that usually means checking whether the package includes the mask, humidification, setup guidance and follow-up support, not just the machine body.

    ResMed AirSense 11 vs AirSense 10: Which Is Right for You?

    For most shoppers, the practical choice is between the ResMed AirSense 11 AutoSet and AirSense 10 AutoSet. Both are automatic CPAP machines with built-in humidification, but the better pick depends on budget, interface preference and how much you value newer software features.

    ModelPriceInterfaceHumidificationConnectivity and softwareProfile
    ResMed AirSense 11 AutoSet$2,068 nett bundleFull-colour touchscreenClimate Control with integrated humidifierOver-the-air updates and Care Check-inSleek, lightweight
    ResMed AirSense 10 AutoSet$1,868 nett bundleMonochrome display with dialIntegrated HumidAir chamberBuilt-in cellular connectivity for myAir appProven, robust workhorse

    Choose the AirSense 11 if you want a more modern interface and the latest integrated platform features. Choose the AirSense 10 if you prefer a lower purchase price and a model with a long-standing reputation for dependable nightly use.

    ResMed AirSense 10 AutoSet CPAP machine with HumidAir humidifier, front view

    Trial, Rental and Purchase Options

    In Singapore, automatic CPAP access usually comes in three forms: trial, monthly rental or full purchase. Each option suits a different stage of decision-making.

    A 5-night CPAP trial can help a user test comfort and mask fit before committing to a full purchase. However, it is not a free trial.

    Trial

    The 5-night trial at Comooz involves:

    • Deposit
    • Mask cost
    • $98 return fee

    Before agreeing to any trial, ask how fees are handled, whether any amount is credited later and what condition the device must be returned in.

    Rental

    CPAP rental is available on a monthly basis. There are 3-month offset rules toward purchase, so buyers should clarify how those offsets apply before starting a rental period.

    Purchase

    Purchase is usually the most cost-effective path for people with confirmed obstructive sleep apnea who are expected to use therapy long term. It also gives immediate continuity once mask fit and settings are settled.

    How Automatic CPAP Therapy Is Usually Started Safely

    Automatic CPAP therapy is usually started safely after a structured assessment rather than self-prescribing. The safe pathway is: evaluate symptoms, confirm likely diagnosis with a sleep study, choose the right PAP mode, then fit and review the therapy.

    A doctor or sleep physician may recommend a polysomnography study in a lab or a home sleep test depending on symptoms and medical background. In Singapore, home testing often starts with Type 3, while Type 2 may be arranged when more detailed home monitoring is needed.

    A typical safe start looks like this

    1. Review symptoms such as snoring, witnessed apneas, morning headaches or daytime sleepiness.
    2. Perform a sleep study to assess obstructive sleep apnea and estimate AHI severity.
    3. Decide whether APAP, fixed CPAP or another PAP mode is appropriate.
    4. Set pressure parameters or perform titration planning if needed.
    5. Fit the right CPAP mask.
    6. Review therapy data, leaks, comfort and adherence after the first nights.

    If standard CPAP is poorly tolerated or pressure needs are more complex, a clinician may consider other modalities such as bilevel therapy, where inspiratory pressure and EPAP are managed differently.

    Comooz, a Singapore CPAP provider (UEN 201808754M), offers Type 3 home sleep tests on demand and can arrange Type 2 home sleep testing manually with a trained specialist. If you need next-step guidance, you can contact Comooz to arrange an appointment.

    Key Takeaways Before Choosing an Automatic CPAP Machine

    Choosing an automatic cpap machine singapore buyers can use comfortably is about more than specs. The best decision usually comes from matching the sleep study, pressure needs, mask style and support plan.

    If you are comparing options, focus on these questions:

    • Was obstructive sleep apnea confirmed by a doctor or sleep specialist?
    • Was the machine recommended as automatic CPAP / APAP or fixed-pressure CPAP?
    • Does the bundle include a fitted mask and built-in humidification?
    • Are ramp and exhalation pressure relief available?
    • Is there trial or monthly rental flexibility before purchase?
    • Who will help if leaks, dryness or poor adherence happen in week 1?

    Short answer: buy the machine that fits your clinical need and that you are likely to keep using, not just the one with the lowest upfront price.

    About Comooz in Singapore

    Comooz is a Singapore CPAP provider (UEN 201808754M) that supplies ResMed PAP equipment, home sleep testing options and setup support. The company provides Type 3 home sleep tests on demand and can arrange Type 2 testing manually with a trained specialist.

    The showroom is at 151 Chin Swee Rd, #02-03, Singapore 169876, and visits are strictly by appointment. Support is available via support@comooz.sg and +65 8892 2591.

    For buyers who want to compare machines, masks and support options directly, the most practical next step is to review the available CPAP machine options in Singapore.

    Book a Sleep Apnea Consultation

    If you suspect sleep apnea and are researching an automatic CPAP machine in Singapore, start with an assessment rather than guessing. A consultation can help clarify whether you need a home sleep test, which PAP mode may suit you and what mask type is realistic for nightly use.

    This is especially relevant if you are unsure whether APAP, fixed CPAP or another therapy mode is appropriate. A proper review reduces the chance of buying the wrong setup and then struggling with comfort, leaks or poor adherence.

    Frequently asked questions

    What is the difference between an automatic CPAP machine and a fixed CPAP machine?

    An automatic CPAP machine, often called APAP, adjusts pressure during sleep in response to airflow changes, snoring or breathing events. A fixed CPAP delivers one prescribed pressure all night. Some people prefer APAP for comfort and flexibility, but the best option depends on a clinician’s assessment, sleep study findings and therapy tolerance.

    How much does an automatic CPAP machine cost in Singapore?

    At Comooz, the ResMed AirSense 11 AutoSet Bundle is $2,068 nett and the ResMed AirSense 10 AutoSet Bundle is $1,868 nett. Both bundles include the main unit, power supply, built-in humidification, tubing, filter, carrying case and a fitted mask. Buyers should still confirm support, fitting and follow-up details.

    Can I try an automatic CPAP machine before buying?

    Yes, some providers offer trial arrangements, but these are not usually free. At Comooz, the 5-night CPAP trial involves a deposit, mask cost and a $98 return fee. Before starting, ask how the charges work, what happens if you buy later and what return condition is required.

    Is it safe to buy and use an automatic CPAP machine without seeing a doctor?

    It is safer to start CPAP only after proper assessment for suspected sleep apnea. A doctor or sleep specialist can review symptoms, medical conditions and sleep study results before recommending therapy. Self-starting may miss other causes of fatigue or breathing symptoms and can delay proper titration, mask fitting and follow-up.

    Do I need a sleep test before getting an automatic CPAP machine in Singapore?

    A sleep test is commonly used to confirm obstructive sleep apnea and estimate severity before treatment decisions are made. Depending on symptoms and medical history, a doctor may recommend polysomnography, a Type 3 home sleep test, or a Type 2 home sleep test. The results help guide whether CPAP is appropriate and how therapy should be set up.

    What should I look for when comparing automatic CPAP machines in Singapore?

    Beyond price, compare comfort features like humidification, ramp and exhalation relief, plus mask compatibility, data tracking and after-sales support. In practice, many Singapore buyers should also compare whether the bundle includes a fitted mask, whether monthly rental is available and how the provider handles early troubleshooting and adherence support.

    WhatsApp Comooz or call +65 8892 2591 to compare automatic CPAP machine Singapore options, arrange a home sleep test or book an appointment at the showroom.

    Frequently asked questions

    What is the difference between an automatic CPAP machine and a fixed CPAP machine?
    An automatic CPAP machine, often called APAP, adjusts pressure during sleep in response to airflow changes, snoring or breathing events. A fixed CPAP delivers one prescribed pressure all night. Some people prefer APAP for comfort and flexibility, but the best option depends on a clinician’s assessment, sleep study findings and tolerance.
    How much does an automatic CPAP machine cost in Singapore?
    Pricing depends on model, bundle contents and mask choice. A commonly quoted example is the ResMed AirSense 11 Bundle at $2,068 nett, while the AirSense 10 Bundle is $1,868 nett. Buyers should confirm what is included, such as mask, humidification, setup support, warranty and follow-up.
    Can I try an automatic CPAP machine before buying?
    Some providers offer trial arrangements, but these are not usually free. A 5-night CPAP trial may involve a deposit, mask fee and a $98 return fee. It is important to ask how trial fees work, whether any amount is credited later and what happens if the machine is returned.
    Is it safe to buy and use an automatic CPAP machine without seeing a doctor?
    It is safer to start CPAP only after proper assessment for suspected sleep apnea. A doctor or sleep specialist can review symptoms, relevant medical conditions and sleep study results before recommending therapy. Self-starting without evaluation may miss other causes of symptoms or overlook settings and mask issues that affect safety and comfort.
    Do I need a sleep test before getting an automatic CPAP machine in Singapore?
    A sleep test is commonly used to confirm obstructive sleep apnea and estimate severity before treatment decisions are made. Depending on symptoms and medical history, a doctor may recommend a home sleep test or a laboratory sleep study. The results help guide whether CPAP is appropriate and how therapy should be set up.
    What should I look for when comparing automatic CPAP machines in Singapore?
    Beyond price, compare comfort features like humidification, ramp and exhalation relief, as well as data tracking, noise level, mask compatibility, warranty and follow-up support. Practical issues matter too, such as trial policies, rental rules and whether a provider helps with mask fitting and troubleshooting after you bring the machine home.

    Related guides

    Not sure what you need?

    Our sleep team can answer your questions and help you choose the right CPAP, mask, or sleep test in Singapore.