The backlight for this machine either shuts off automatically after a short intreval or can be set to off.
The machine display is lit for ease of reading.
These machines were designed with a woman's lifestyle in mind.
Timed (T) or Spontaneous Timed (ST) modes provide a customizable backup rate that forces the machine to switch from exhalation to inhalation. In ST Mode, the machine monitors the breathing cycle and switches from EPAP to IPAP once the backup time is met or whenever the break is detected through the sensors; whichever occurs first. The time aspect is only meant to act as a backup respiratory rate to the (S) function (see Spontaneous). This is used for patients with central sleep apnea, or those who need non-invasive mechanical ventilation.
Spontaneous (S) mode tells the machine to start blowing at IPAP pressure with no specific interval set. The machine must wait and detect a break in the breathing cycle before reacting, switching from exhalation to inhalation. If a backup rate is needed, then the unit will need a time interval setting and will be marked 'Yes' on the Timed property.
This feature detects excessive mask leaks due to poor cushion seal or when a user stops therapy by removing a mask when in use. The alert can be in the form of an audible alarm (ALARM) or a text message on the unit's LCD display (LCD).
This feature turns the machines off and on when putting on or taking off the mask. When you put your mask on the machines senses you breathing and turns itself on. Take off the mask and the machine turns off.
Altitude Adjustment is defined as the machine's ability to compensate for changes in altitude. Compensation can either occur manually or automatically. Manual adjustments occur within the Setup Menu and must be set by the user. Automatic requires no user intervention.
Software is an option on some CPAP machines. The software can give details on compliance and performance. The patient or physician downloads the data from the CPAP machine to determine how long a patient has used their machine each night and how well the machine is working to stop Apnea/Hypopnea events. This property shows the software package to use for machine that has the ability to transfer data to your computer and report Hours of Usage. See Advanced Software for a list of machines that can report AHI or Leakage.
This property marks the machines that have the ability to record performance data on a removable card. Some machines that are flagged as having software (seeOptional Software), do not have removable memory cards, rather instead, records information on-board and must use a download cable to retrieve the data from the machine.
Identifies which machines are data capable and have the ability to track your therapy progress over time. The machine captures key metrics like AHI (Apnea/Hypopnea Index), Leakage, and most pressure used. Depending on the machine, the data can be retrieved through an on Machine Screen Display (MSD), through Optional Software (OS), and/or through SmartCode (SC).
An integrated battery pack attaches to and functions seamlessly with the machine it is integrated with. It allows your CPAP to run on AC and fail over to the DC battery only if necessary.
A 'Yes' answer indicates that the CPAP Machine has an optional DC cable that plugs directly into a DC port. This allows you to use a DC power source, such as a battery or car cigarette lighter outlet. Some optional DC cables include alligator clips to connect directly to battery terminals. See the "Power" tab of the machine's product page for more detailed information on how the machine works with alternate power sources, and what optional cables and batteries are compatible.
Domestic Voltage is the voltage that is used with a standard wall outlet in the United States and ranges from 100-120 volts. International Voltage can range from 220v-240v AC.
Indicates which machines have a DC port in which you can use to connect a battery pack or a deep cycle marine battery with an optional DC cable. This is different from an integrated battery that works only with the machine it was designed for. (i.e. Everest CPAP Machine) see property Integrated Battery
This is the maximum altitude at which the machine will properly operate.
Leak Compensation is a machine feature that identifies mask leaks and adjusts to maintain the delivered pressure as set. If marked N/A assume the information is not available due to being out of production or unavailable.
This property defines whether the machine is capable of continuously blowing a constant pressure. All CPAP machines are defined as 'continuous', but some BiPAP's and APAP's also come with a CPAP mode; some BiPAP and BiLevel machines Do NOT. By setting the IPAP and EPAP to the same pressure, a CPAP Mode is achieved, preventing the EPAP pressure from dropping.
The Ramp feature allows the user to start treatment at a lower pressure to fall asleep with, gradually raising the pressure over a set time. This is a comfort setting and can set from 0 to 45 minutes on most CPAP machines.
Pressure Relief is a feature that lowers your therapy pressure to help with difficulties breathing against the machine's airflow, providing a more comfortable and natural breathing pattern. Assistance can occur on the Exhalation, on the Inhalation, and on both exhalation and inhalation at the same time.
This Property lists the operating range for the Exhalation Positive Airway Pressure (EPAP). This is the pressure setting used when you exhale. EPAP is always lower than the IPAP (inhalation) pressure, making breathing out easier and more comfortable.
A CPAP (Constant Positive Air Pressure) delivers continuous airflow at a prescribed pressure at 4cm to 30cm. APAP operates between a range and BiPAP machines are a mix of ranges and constant pressures. This pressure is measured in centimeters of water pressure (H2O) and 4-20cm is average pressure range on most CPAP machines.
This property defines whether the machine automatically adjusts pressure to meet the needs of the CPAP user on a breath-by-breath basis. All APAP machines are defined as 'Auto Adjusting', but some BiPAP's also use an Auto feature on both the IPAP and EPAP. If not marked, Yes, assume the machine does not have AUTO capabilities.
This is the maximum water capacity held by the chamber of the compatible humidifier.
This indicates that the machine has an integrated heated hose option to enhance humidification and reduce rainout. An integrated headed hose receives power directly from the machine and does not require a power supply. The tube's heat settings are set through the machine menu screen.
A yes in this field indicates the machine and humidifier have technology to reduce rainout, the water that collects in a hose when using a heated humidifier. Sensors measure the air temperature in the room and adjust the amount of heat and moisture delivered to the mask to reduce or omit rainout.
This property identifies how the machine incorporates a Heated Humidifier. Build In humidifiers are built into the CPAP machine and cannot be separated from the machine. Integrated humidifiers connect directly to the CPAP machine and they can only be used with compatible CPAP machines. With Integrated humidifiers, the CPAP machine, can be separated and used without the humidifier. CPAP machines that do not have a built in humidifier and do not have an integrated humidifier option have to use a Stand Alone humidifier as the machine's heated humidifier option. Stand Alone humidifiers can be used with any machine and connect to the CPAP machine with an additional hose.
Identifies which CPAP has a humidifier that is built into the CPAP. Built-In humidifiers cannot be separated from the CPAP machine.
This indicates which heated humidifier works best with the listed CPAP machine. In some instances, Built-in is used to describe a machine/humidifier combination system. The Fisher and Paykel HC150 was used for machines that do not have an integrated or built in humidifier system.
Measures the overall dimension of the machine only. Machines with a built-in humidifier are marked NA and must refer to Entire Size dimensions.
This is the size of the CPAP with Heated Humidifier in its travel bag.
This is the combined dimensions of the CPAP with the Heated humidifier.
This is the combined weight of the machine, heated humidifier, power cables, bag and hose. The weight of the shipping box is not included in the number.
This is the actual weight of the CPAP Machine without any accessories, power cord, or humidifier. Machines with a weight 3lbs or less are also identified in the Under 3 lbs property.
This measures only the weight of the machine and does not include total weight of power cables, bag, additional batteries or non-built-in humidifiers.
Looking to travel? We have found some machines are easier to travel with than others. These smaller and more lightweight machines are still robust enough for constant daily use as well as travel.
This indicates which manuals are included with the purchase of a CPAP machine. Most all machines come with a patient manual; also called 'user manual', which may or may not have pressure setting instructions. Some machines come with both the patient and quick setup guide or both patient and clinician manuals.
This identifies which machines have a decibel rating of 29 and lower. This does not account for use with the humidifier attached, which could supply additional volume that can muffle or amplify sound. This property does not account for noise that travels through the CPAP tubing, seemingly sounding louder than the measured db rating.
This is the level of sound the machine produces at a pressure of 10cm, standing 1 meter away or roughly 3 feet from machine. Measured in Decibels, the values also indicate whether the machine is considered a "quiet CPAP"; see Quiet property.
Warranty is the length of time that the manufacturer will guarantee a product to be free of defects. Warranties vary in length depending on manufacturer, but generally all machines come with a 2 Year Warranty.
This identifies the machine as continuous, auto adjusting, or bilevel operation. This does not identify whether the machine automatically adjusts pressure. Auto adjusting refers to APAP, whereas BiPAP Auto is differentiated using the Auto Pressure Adjustment property. BiPAP machines are defined further using Spontaneous or Timed properties.
A CPAP machine blows one constant pressure of air into your passageway throughout the night. Your ideal pressure was determined during your sleep study.
A BiPAP machine delivers two separate pressures of air; One when the patient inhales and a separate pressure when they exhale. The machine alternates between the two set pressures to help optimize your sleep apnea treatment.
An APAP machine automatically adjusts on a breath by breath basis to blow the minimum pressure needed to keep your airway open during sleep. This allows your machine to provide you with your ideal pressure nightly.
This is the company that produces the product being compared.
The DreamStation Auto CPAP Machine is a sleek, user-friendly APAP machine from Philips Respironics. The machine has multiple advanced features incorporated such as bluetooth connectivity, SmartRamp, and OptiStart. Also available is the OPTIONAL DreamStation Heated Humidifier to increase comfort by adding heat and moisture to therapy air.
The DreamStation Auto CPAP Machine is a modern looking machine with many advanced features to increase therapy effectiveness and comfort. It's also one of the quietest CPAP machines available today, registering at 25.8 decibels, which is considered whisper quiet. This helps create fewer disturbances for you and your bed partner.
Features & Benefits:
Only 25.8 dBA, Considered Almost Whisper-Quiet
Simple Controls and Easy to Operate
Auto-Adjusting Pressure
OptiStart Technology
Multiple Ways to Access Data on Your Smartphone or Computer
OPTIONAL Heated Humidifier
45-Minute Ramp and Advanced Features
A-Flex Pressure Relief
Whisper Quiet Machine— Only 25.8 Decibels!
If your bed partner is easily bothered by a noisy CPAP machine, the DreamStation Auto may be the answer. It's quieter than most leading CPAP machines on the market today. While it's running, you may be hard-pressed to hear it, and it may make things more comfortable as you settle in and try to sleep.
Simple Controls Make it Easy to Operate
The DreamStation Auto has an Auto-Start feature, meaning it can turn on by just the rhythm of your breathing. Once it starts, it begins at the lowest pressure setting and gradually ramps up to full pressure after you've fallen asleep. If you want, you can also start it by pressing the start button on top of the machine, and the machine does the rest. Automatic settings control humidity, pressure, and comfort without needing to do anything else. Just fall asleep.
Auto-Adjusting Pressure with OptiStart Can Mean Fewer Doctor Visits
The DreamStation Auto measures your breathing and makes pressure adjustments automatically, during the night, in real time. If your initial pressure needs to be increased, instead of needing to go to the doctor to change it, the DreamStation Auto can do this automatically. This can mean fewer trips to the doctor for pressure changes, fewer sleep studies, and fewer copays!
Multiple Ways to Access Your Therapy Data: Smartphone, Tablet, or Computer
The DreamStation Auto makes it easy to get your therapy data. With the DreamMapper smartphone app, your mobile device connects via Bluetooth to your DreamStation, and the data from the previous night transfers immediately. The app provides information about your pressure, leak rate, and what your AHI was from the previous night. It also breaks down the number of apneas and hypopneas. Your data can also be saved to a memory card for easy viewing on a personal computer.
OPTIONAL DreamStation Heated Humidifier and Heated Tube
Available for additional purchase is the DreamStation Heated Humidifier, the integrated heated humidifier for use with the DreamStation Auto. The heated humidifier connects directly to the machine and features dry box technology to help reduce the chance of water entering the machine from the humidifier.
Also available for additional purchase is the DreamStation Heated Tube to further increase therapy comfort by helping maintain heat and moisture in therapy air all the way to the mask. If the humidifier is not being used, the heated tube can be connected directly to the machine, though it will not heat.
45-Minute Ramp and Advanced Features
The DreamStation Auto has many advanced features included. Some of these features are:
45-Minute SmartRamp: Unlike a traditional ramp that increases pressure constantly over a set amount of time, SmartRamp will monitor the user and increase pressure only if an event occurs. The machine also uses EZ-Start, to help users gradually acclimate to therapy.
Mask Fit Check: This feature will provide airflow to the mask and display if leaks are detected in the mask.
Regular Alerts/Reminders: Every 30 days the machine will show a reminder to change filters.
A-Flex Pressure Relief
A-Flex helps mimic natural breathing patterns by lowering pressure during exhalation. The transition between inhalation and exhalation is also softened, making breathing more natural. As the machine adjusts pressure during the night, A-Flex also adjusts so that the desired amount of relief for exhalation is always given.
DreamStation Comparison Chart
For a comparison of the features and benefits of each DreamStation model, please see the Manufacturer's DreamStation Comparison Chart. It's a good way to compare and see what features go with which machine.
*SPECIAL OFFER*
Are you interested in a free mask with your DreamStation Auto? Stop by the DreamStation Mask Bundle which includes the DreamStation Auto, Heated Humidifier, and DreamWear Mask. Save big on your dream setup today!
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This Product Includes...
DreamStation Auto Machine
Dark Blue Reusable Filter (Installed)
Light Blue Disposable Filter (Uninstalled)
SD Card (Installed)
80W Power Supply
Power Cord
User Manual
Carry Bag
15mm Hose with 22mm Ends
Dimensions - Machine Alone: Approx. 7.6 in W x 6.2 in L x 3.3 in H
Dimensions - Machine with Optional Heated Humidifier (Excluding Air Outlet Port): Approx. 11.7 in L x 7.6 in W x 3.3 in H
Learning Center for information on sleep apnea and cpap equipment
Consumer Purchasing Trends Reports
Warranty Services for all items purchased through CPAP.com
Insurance Compliant Invoices
Free Prescription Request System
Manufacturer Note
Philips Respironics products are for sale only to patients within the U.S. and not to other third parties or businesses.
All services provided by CPAP.com, including advertisement, ordering, sale, delivery, instruction, and setup of the products are performed solely by CPAP.com and independently of the manufacturer.
A valid prescription is required for the purchase of this product.
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User Manual:
The user manual included with this machine can be viewed and downloaded here: DreamStation Auto Machine.
Please Note: DreamStation machines are not equipped with a Mask Alert feature. The machines are not designed to sound an alarm or display the words "Leak Alert" on the screen. The Mask Fit Check feature can be used to ensure the mask is sealing properly prior to beginning therapy.
DreamMapper Troubleshooting
CPAP.com cannot provide troubleshooting steps for DreamMapper Software or for 3rd Party Software. If you have questions regarding software or the DreamMapper app, please contact the manufacturer.
FAA Certified for In-Flight Use
Please review the FAA certification letter which shows the DreamStation is cleared for use in-flight.
The DreamStation machines must be used with DreamStation filters and accessories. Accessories for other machines, even other machines by Respironics, are not compatible and will not work with the DreamStation. See the "Replacement Parts" page for the DreamStation machine to see compatible replacement parts and accessories.
Hose Tips
If the optional humidifier is not purchased, the DreamStation will come with a standard, non-heated 15mm hose. The machine also has a setting for a larger 22mm hose if desired. Ensure the correct tube setting is selected for the hose being used so that effective therapy is provided.
If the optional heated tube is purchased and connected, the machine will automatically change the tube setting to 15mm and it cannot be adjusted. The optional heated tube should be washed regularly with warm water and a mild soap. Ensure the tube and all connections are completely dry before use. If the humidifier is not being used, the heated tube can be connected directly to the machine, though it will not heat.
Filter Tips
The DreamStation will come with the dark blue reusable filter installed, and the lighter blue disposable filter uninstalled. To attach the disposable filter to the reusable filter, place it underneath the reusable filter with the slotted side facing up, and the longer edge facing the side of the reusable filter that faces the outside of the machine. Line up the filters and press the reusable filter down to connect the two together, then slide the combined filters into the machine.
Humidifier Tips
The optional humidifier has replaceable parts such as the dry box assembly, lid seal, and dry box seals that should be replaced if damaged or worn. See the replacement parts section of this page to view all available parts. The humidifier chamber is dishwasher safe and should be washed regularly to avoid mineral deposits and ensure cleanliness. When removing the water chamber and placing back in the humidifier, carefully use both hands to hold the chamber steady to avoid spilling of water into the humidifier or machine. Do not exceed the max fill lines on the chamber or water may escape out of the chamber.
The 80 watt power supply included with the DreamStation machine will power the optional heated humidifier and heated tube. The power supply is found behind the divider inside the carry bag with the look and hoop fasteners. The DreamStation power supply is the only power supply that will work with the DreamStation machines. Power supplies for other machines including previous Respironics machines, are not compatible. Similarly, the DreamStation-specific DC cable is the only DC cable compatible with the DreamStation machines, other DC cables will not work.
New Simplified Menus for DreamStation Auto
In July 2018, Philips Respironics updated the DreamStation machines to default to a simpler user menu which limits or removes options for some features. Please contact CPAP.com with any questions or issues with your DreamStation's menus.
Manufacturer Warranty
This machine comes with a 2 Year Manufacturer Warranty. CPAP.com will work with the manufacturer on your behalf if the machine needs repairs. Please follow these steps:
Contact us at cpap@cpap.com or 1-800-356-5221 to receive an RMA (Return Merchandise Authorization) Number before returning the equipment
Include a note with the machine describing the issue you are experiencing, along with your full contact information to include a return shipping address and the RMA number provided to you
Ship only the defective items to CPAP.com at 13235 N Promenade Blvd Stafford, TX 77477
If sending in machine for warranty consideration, ship only the unit that is malfunctioning, along with the power cord. Do not ship the carrying case or hose
Email updates will be sent to keep you informed as the machine moves through the warranty process
CPAP.com will contact the manufacturer on your behalf and handle all shipping between us and the manufacturer
The repaired or replaced unit will be returned to you. Shipping charges may apply.
Please note: The manufacturer warranty is voided by water damage or misuse of the machine.
What's the difference between the DreamStation Auto and the DreamStation Go?
The DreamStation Auto and the DreamStation Go are two very different machines. The DreamStation Go is Respironics' newest machine, and is built for travel. It features a small form factor and is extremely portable.
The machine you're looking at right now, is the DreamStation Auto. It's one of the quietest machines on the market today and can be purcahsed with an optional heated humidifier. It automatically adjusts the pressure with each breath, making sure the pressure is always correct for individual therapy needs.
Both machines are great at what they do, and choosing the right machine is going to depend on how it's intended to be used. Frequent travellers may prefer the DreamStation Go. The DreamStation Auto would be a great first machine, or a great replacement to older equipment. Choosing a machine is a personal decision, and it depends on individual needs.
What's the Difference Between the DreamStation Auto and the DreamStation CPAP?
These two machines are very similar with one major exception. The DreamStation Auto selects the right pressure for the user based on an analysis of individual breaths by the user. As the user's needs change, the DreamStation Auto selects the right pressure setting automatically.
The DreamStation CPAP is programmed with one pressure when it leaves our warehouse, and it doesn't have the ability to auto adjust to the right pressure like the DreamStation Auto does.
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Universal Power
The DreamStation 80W power supply is compatible with 100 - 240 V AC power. If used internationally, a wall plug adapter must be used, such as the World Traveler Power Adapter Plugs. The power supply itself does not come with a cord. The actual cord with the plug for the DreamStation Machine can be found here.
The shielded DC cord allows a DreamStation machine to be plugged in to a cigarette-style DC outlet to be powered while away from AC power. The shielded DC cord will power the machine, humidifier, and heated tube. This DC cord is compatible with DreamStation machines only and is not compatible with any other machine.
How to Change the Fuse for the Shielded DC Cord
The DreamStation comes with an 8 amp fuse already installed. Should the fuse need to be replaced, no worries. The DC cord comes with two replacement fuses. Replacement instructions are as follows:
BE CAUTIOUS: the spring inside the DC Cord should not be removed or accidentally become dislodged, as this can result in damage or loss. If the spring becomes accidentally removed, it will need to be re-inserted for the device to work.
Unscrew and remove the DC cord's cap, and remove the fuse.
Slide the replacement fuse in behind the cap.
Screw the cap in place on top of the replacement fuse.
The Portable Outlet is a great way to power this CPAP machine, as well as many others. The Portable Outlet converts the battery's stored DC power into convenient outlet power, allowing you to power any CPAP machine or electrical device using the main power supply that came with the device. The Portable Outlet is so versatile it can power TVs, stereos, blenders... anything! It also includes convenient USB ports that allow you to charge your phone or tablet while charging your CPAP.
Weighing in at only 1.7 pounds the Freedom Battery is a terrific option for travel. Add the DreamStation 12V Power Adapter for C-100 & Freedom CPAP Travel Battery Packs to connect the DreamStation Auto to the Freedom Battery. The Freedom battery meets UN Manual Test and Criteria requirements for travel.
The Respironics Lithium Ion Travel Battery Kit is intended for use with 50 Series, 60 Series, and DreamStation machines. Uninterruptible Power Supply (UPS) mode is designed to help the battery kick in automatically if AC power fails. This mode ensures power is never lost to the CPAP machine, even after power from the outlet is disconnected. When AC power is available again, the battery will be bypassed, and AC will resume powering the machine. The battery weighs 2.25 lbs and is FAA approved for use on flights. The kit includes a travel case, device cord, and 50 Series adapters used to connect the machine to the battery as well as connect the battery to the power supply for charging. This kit does not include a power supply as it is designed to operate from the machine's power supply.
The manufacturer states the Respironics battery has a run time of 14 hours with a pressure of 10cm H20 or lower, excluding a heated tube humidifier.
This product works like a dream. Right out of the box it auto adjusted while I slept. Felt great the next day. more...
Verified Customer
Verified purchase
Cpap dreamstation
Very very good machine. Lots of features and functionality. Also filled with the most current technology for detecting sleeping. Episodes and resolving them quickly. I like this machine a lot. This is the best machine i have ever owned as of yet. Would encourage anyone to purchase it. As well as myself. Purchasing another one if necessary in the future ahead. more...
Verified Customer
Verified purchase
Finally a CPAP I can use!
I have had a CPAP machine in the past but I was unable to tolerate it, and therefore I did not use it.
Then on a doctor's recommendation that I try an Auto CPAP ( also known as APAP ), I decided to buy the DreamStation; I'm happy that I decided to try it because I am able to tolerate the APAP. The reason being is because it reduces the air pressure on exhale making it tolerable. It also automatically adjusts the inhale air pressure throughout the night so that you have enough, but not more than you need. more...
Verified Customer
Verified purchase
Works wonders
I was recently diagnosed with sleep apnea and had to have an auto cpap. I was referred to cpap.com to buy a machine, I must say, I'm impressed. The Dreamstation auto cpap helps me get a good night's sleep and I wake up feeling refreshed. No longer am I drowsy in the morning, thanks for assisting me with my purchase. more...
Verified Customer
Verified purchase
Great CPAP machine
After using a CPAP machine for many years I finally have one that is great!!! It is quiet and auto-adjust to my breathing giving me the best sleep. Thank you CPAP.com for making this affordable to me. I highly recommend this machine to anyone who snores or doesn't wake up rested. I have used several different ones, this is the best. more...
