SleepStyle 608 Thermosmart CPAP Machine with Built In Heated Humidifier
The SleepStyle 608 with Thermosmart is the most advanced, high end humidification system in the world. The HC608 uses patented heated coil tubing to eliminate rainout and will automatically adjust to deliver the exact amount of humidification you need as you sleep.
Manufactured by Fisher & Paykel.
Item #HC608JHU
Product Features
Until very recently the benefits of humidification in CPAP therapy have been compromised by changing ambient temperature. Changes in temperature cause condensation and mask pressure instability in addition to humidity loss in therapy. As the air travels from conventional heated humidifiers to you via your hose, heat and moisture are lost due to the temperature of the hose and the air around it. This may result in rainout, or simply a compromised humidity level in the air that is traveling through the hose.
ThermoSmart Technology, with its heated breathing tube adapted from sophisticated intensive care humidification, delivers higher and customized humidity levels that are maintained throughout the night, regardless of ambient temperature change. ThermoSmart Technology provides optimal patient comfort and therapy effectiveness through prevention of condensation and absolute mask pressure stability, but also through optimal humidity delivery in all environments.
Research has shown that CPAP users experience mouth leak up to 31% of total sleep time. Mouth leak is known to cause excessive drying of the nasal mucosa and congestion due to increased nasal airway resistance. Humidity levels of 30mg/L (absolute) at 30C have shown to prevent any increase in nasal airway resistance following a mouth leak.
Conventional humidifiers are unable to supply these levels. Typical conventional humidifier will only provide humidity levels of approximately 18mg/L (absolute) at 22C. Any efforts to increase this will only result in condensation.
As a standard, the HC608 comes with the upgraded HC360 water chamber. The heater plate is the base for this chamber, which can be removed for cleaning.
Currently, optimal humidity delivery is only possible with ThermoSmart Technology. It results in optimal sleep performance due to higher comfort levels leading to improved patient acceptance and compliance.
Specifications
This Product Includes...
- Sleepstyle 608 Thermosmart CPAP Machine
- 74 Inch Heated Hose
- Travel Bag
- 2 Filters
- Humidifier Chamber
- Funnel
- Manuals
- Power Cord
Product Specifications
| Pressure Range | 4cm to 18.5cm H2O |
| Ramp Time | 0 to 30 min |
| Heated Hose Length | 74 inches |
| Starting Ramp Pressure | From 4cm up to CPAP pressure, patient-adjustable |
| Dimensions | 10.7" x 6.7" x 6.9" |
| Weight | 4.6lbs. |
| Altitude Compensation | Automatic adjustment |
| Electrical Requirements | 100 - 240 AC, 12volt DC only with 300W inverter |
Product Comparison |
SleepStyle 608 Thermosmart CPAP Machine with Built In Heated Humidifier
|
525.00 |
318.00 |
449.95 |
|---|---|---|---|
| Basic Features | |||
| Manufacturer This is the company that produces the product being compared. | Fisher & Paykel | Probasics | Somnetics |
| Type 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. | CPAP | CPAP | CPAP |
| Warranty 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. | 2 Years | 2 Years | 2 Years |
| Sound Level 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. | 30-dB | 30-dB | 29 dBA |
| Quiet 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. | No | No | Yes |
| Manuals Included 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. | Patient/Clinician | Patient/Quick Setup | Patient/Quick Setup |
| Dimensions | |||
| Travel Sized 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. | No | Yes | Yes |
| Under 3 lbs 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. | No | Yes | Yes |
| Machine Weight 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. | 4.6 lbs | 1.76 lbs | 0.94 lbs |
| Entire Weight This is the combined weight of the machine, heated humidifier, power cables, bag and hose. | 5.6 lbs | 5.3 lbs | 2.4 lbs |
| Entire Size This is the combined dimensions of the CPAP with the Heated humidifier. | 6.75" x 10.5" x 6" | 10" x 6.75" x 5.5" | 6.1" x 3.5" x 2.8" |
| Entire Package Size This is the size of the CPAP with Heated Humidifier in its travel bag. | 11" x 14" x 7.5" | 10.75" x 7.5"x8" | 9" x 4" x 10" |
| Machine Size Only Measures the overall dimension of the machine only. Machines with a built-in humidifier are marked NA and must refer to Entire Size dimensions. | NA | 5.7" x 5.1" x 3.9" | 6.1" x 3.5" x 2.8" |
| Humidifier Features | |||
| Heated Humidifier 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. | Built In | Zzz-PAP Humidifier | HME Waterless Technology |
| Built-In Humidifier Identifies which CPAP has a humidifier that is built into the CPAP. Built-In humidifiers cannot be separated from the CPAP machine. | Yes | No | No |
| Heated Humidifier Type 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. | Built In | Integrated | Integrated |
| RainOut Reduction Manufacturers are finding ways to reduce the amount of water that collects in the CPAP hose when using a Heated Humidifier. The Rainout Reduction feature varies by manufacturer and machine and can be anything from an integrated heated hose, to technology that measures the humidity at the mask and adjusts the humidity to reduce rainout. | Heated Hose | No | HME Waterless Tech. |
| Integrated Heated Hose This indicates that the machine has an integrated heated hose option to enhance humidification and reduce rainout. An integrated heated hose draws its power from the machine itself and does not have a separate power cord and is adjusted through the machine settings. | Yes | No | No |
| Pressure Features | |||
| Auto Pressure Adjustment 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. | No | No | No |
| Pressure Range 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. | 4-18.5cm H2O | 4-20cm H2O | 4-20 cm |
| EPAP Pressure Range 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. | NA | NA | NA |
| Easy Breathing 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. | No | No | No |
| Ramp 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. | Yes | Yes | Yes |
| CPAP Mode 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. | Yes | Yes | Yes |
| Power Features | |||
| Direct Battery Operation 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 | No | No | Yes |
| Voltage Range 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. | 100-240V AC | 100-240V AC | 100-240V AC |
| Optional DC Cable A 'Yes' answer indicates that the CPAP Machine has an optional DC cable that plugs directly into a DC port (see _Direct Battery Operation_). This allows you to use a DC power source, such as a battery or car cigarette lighter. Although some cables already come with battery terminal leads, some DC cables will need a separate part that connects the cigarette lighter adapter to another adapter with terminal leads. | No | No | Yes |
| Integrated Battery 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. | No | No | No |
| Software Features | |||
| Advanced Software/Data 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). | No | No | OS |
| Data Card 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. | No | No | No |
| Optional Software 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. | Compliance Maximizer | No | Yes |
| Additional Features | |||
| Auto Altitude Adjustment 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. | Auto | Manual | Auto |
| Auto ON/OFF 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. | No | No | No |
| Mask Off Alert 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). | No | No | No |
| Spontaneous 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. | No | No | No |
| Timed 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. | No | No | No |
| Designed For Her These machines were designed with a woman's lifestyle in mind. | No | No | No |
| Customer Reviews | |||
- 8 am to 10 pm CST Toll Free Phone and Email Support
- 24 hour access to our CPAPtalk.com Support Forum
- Learning Center for information on sleep apnea and cpap equipment
- Consumer Purchasing Trends Reports
- Product Evaluation Results from our Product Challenges
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- Free Prescription Request System
Important Tips
This is the fourth generation of CPAPs from Fisher & Paykel, the first company to offer heated humidifiers for CPAP related use.
The SleepStyle HC604 will not work with:
- O2 Enrichment Adapter
- Respironics Bacteria Filter
Mask/Machine Compatibility
You can use any mask with this machine. The machine may be used with the ComfortCurve mask, however it may require some effort to connect the mask hose to the machine hose and does increase the the hose length. If you want to use this machine with the ComfortCurve, we suggest purchasing a hose connect to aid in connecting the mask to the hose.
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 10101 Stafford Centre Drive, Stafford, TX 77477
- Do not return accessory items such as the carry bag, hose or power cords
- Loaner Machines are available for rental during the warranty process
- 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.
CPAP Power Options
These CPAP machines operate automatically between 110v and 240v AC. When traveling either inside or outside the USA, there are no switches to switch or fuses to change. The machine will automatically sense what voltage is needed and set itself to run on that power.
The user will need to adapt the plug that goes into the wall to fit the style of outlet socket that is being used. This is simply done with a Power Adapter Plug kit. This is the same type of plug adapter that would be used with a hair dryer or an electric shaver. World Traveler Power Adapter Plugs.
Respironics Battery Kit with 400 Watt DC to AC Power Inverter.
This battery kit comes with an external 400 Watt DC to AC power inverter for CPAP and BiPAP machines. The kit provides AC power for machines that do not come with a DC input. Use your machine's AC cord to connect to the power inverter. The Respironics portable battery pack is an external lead acid battery that is the ultimate in power, portability and convenience. This battery kit comes with the Respironics battery and the 400 Watt DC to AC Power Inverter.
CPAP Product Customer Reviews
Voted most helpful favorable review
Awesome CPAP
Craig, Scottsdale , AZ – April 14, 2008
"This machine is dead quiet. I love the heated hose which eliminates condensation.
After reviewing all the specs on the "portable" units, I actually took this unit, which I use as my home machine, as a travel CPAP for a two week vacation to New Zealand and it worked great. It didn't appear to be much bigger or heavier than the travel CPAPs.
The quality of construction is top notch as has been my experience with other devices made by this manufacturer.
Highly recommended."
Showing All Reviews Most Helpful First | Newest First
Wonderful
Robert W, NC – January 03, 2012
"I really like this CPAP. It is easy to use, relatively easy to travel with. The fact that it is a simple cord (the voltage regulator is inside the CPAP) really helps when I go to pack it up. The heated hose is nice but note if it gets under a pillow and can get really warm to the touch. The only thing I wish is that it would come on automatically when I put on my mask like my resumed did."
Peggy V, PA – August 03, 2011
"Very pleased. I hope to say the same in the winter. With my other machine I had a LOT of trouble with rain to the point that I almost gave up. The machine makes a big difference in the quality of sleep I receive."
SleepStyle CPAP
Leonard P, VA – August 18, 2010
"Very nice machine; quiet and easy to use. Quality is evident in construction and design. Humidifier works well and is easy to use and refill."
Max B, CO – July 01, 2010
"Getting used to it slowly"
CPAP Video & FAQ
Videos
Frequently Asked Questions (FAQs)
What does CPAP therapy do?
CPAP therapy provides a constant airflow which holds the airway open so that uninterrupted breathing is maintained during sleep. It is traditionally provided through a nasal mask that seals around the nose to maintain the pressure level.
How do I choose the machine that is right for me?
We provide our customers with many tools to make informed decisions about their machine purchases. Options include:
- Calling a CPAP Expert Toll Free. 1-800-356-5221.
- Comparison Charts. These charts compare available machines, feature by feature. If you don't know the meaning of a feature, click on the question mark for a definition. Click on the image or name of the product for more detailed product information, pictures and resources.
CPAP Comparison Chart
APAP Comparison Chart
BiPAP Comparison Chart
- Help Me Choose Guide. We created a guide to help you select the right machine according to your preferences. The guide asks you a series of questions regarding your preferences and your prescription. Based on your answers we provide you with a comparison chart of the machine that meet your criteria. Get started here:
Help Me Choose - Machine
- Browse Our Machine Product Categories. These categories show each machine our company offers, ranked by popularity. Popularity is determined by a mix of sales data and our in house opinion of the quality of the machine based on our experience and customer feedback. The best products float to the top of our categories.
CPAP Machine Category
APAP (Auto Adjusting) Machine Category
BiPAP (Two Pressure) Machine Category
How can I compare different machines?
We work very hard to provide many different ways for our customers to compare products. Here are the machine product guides we have created and maintain:
- CPAP Machine Comparison Guide. This guide stacks up every CPAP machine we sell, feature by feature. If you don't know the meaning of a feature, click the question mark for a definition. The links below will take you to the most popular CPAPs, or all CPAP machines we sell.
Compare Most Popular CPAP Machines
Compare All CPAP Machines
- Auto Adjusting Machine (APAP) Comparison Guide. This guide stacks up every APAP machine we sell, feature by feature. If you don't know the meaning of a feature, click the question mark for a definition. The links below will take you to the most popular APAPs, or all APAP machines we sell.
Compare Most Popular APAP Machines
Compare All APAP Machines
- BiPAP, VPAP and BiLevel Comparison Guide. This guide stacks up every BiPAP machine we sell, feature by feature. If you don't know the meaning of a feature, click the question mark for a definition. The links below will take you to the most popular BiPAPs, or all BiPAP machines we sell.
Compare Most Popular BiPAP Machines
Compare All BiPAP Machines
What comes with my machine?
Machines come with a six foot hose, power cord, at least one filter, and manuals. Most manufacturers include a carrying case which is designed specifically for their equipment. CPAP / BiPAP / APAP machines do not come with a delivery system or mask. CPAP Masks must be purchased separately.
To see the list of what specifically comes with each machine, you can browse for a machine. Then on the product page, click the "Specs" tab to see a full list of what comes with the machine.
Do all CPAPs use filters?
Yes, all CPAPs use at least one filter that is usually a type of foam material and washable. Some CPAPs offer finer filtration with the addition of a disposable paper filter.
Cleaning and changing filters is the only maintenance required for a CPAP machine.
The filters are located at the back of the machine at the air intake. The image below shows the black foam filter at the back of the Everest 3 CPAP Machine.
Are prescriptions required for mask, machine and/or humidifier purchases?
Yes. Federal law requires we have a valid prescription on file before we ship your mask, machine and/or humidifier.
We provide many easy ways to get your prescription:
- We can request your prescription for you! When you checkout, just let us know you would like us to request your prescription, or you can log into your account to have us request your prescription.
- Fax your prescription to our Toll Free fax number: 1-866-353-2727, or our international fax number: 713-541-7370
- Email your prescription to cpap@cpap.com
- Upload your prescription in your account, under the prescriptions section
What is ramp?
The ramp button on a machine is a feature that allows for a gradual pressure build-up to your prescribed pressure. The feature is enjoyed by those with high pressures because they ease up to their pressure.
What is exhalation relief?
Exhalation relief is a comfort feature offered by two manufactures which reduces the air flow at the time of exhalation making the breathing process more natural.
- Respironics = C-Flex, C-Flex+, A-Flex and Bi-Flex
- Resmed = EPR (Expiratory Pressure Relief)
What maintenance is required on machines?
The only care a CPAP or BiPAP machine requires is to clean or change the filters at the air intake. This keeps the internal parts from accumulating dust. Fine, paper filters should be changed out every 30 days, or when they appear soiled. Foam, washable filters should be rinsed with clear running water once a week, allowed to air dry, and reinserted.
There are some other suggested actions to care for your machine:
- Keep the area around your machine clean. Remove any dust from around the machine to improve the air quality delivered to your machine and you.
- Keep the air intake of the machine unblocked. Curtains, bedding, and papers can easily block the air intake of your machine, reducing the airflow.
- If a humidifier is used do not pick up the machine with the humidifier attached. With most machines it is easy to spill water from the humidifier chamber into the machine causing damage. Manufacturer warranties are voided by water damage to the machine. To avoid this, remove the chamber from the humidifier and then remove the humidifier from the machine rather than transporting them together.
- If a humidifier is used you should empty the water from the chamber every morning. Accidents happen. If a family pet or family member moves the machine and humidifier with water in the chamber it is more likely that water could be spilled into your machine. Water damage to a machine voids the manufacturer warranty.
What Data Capable Machines are available?
CPAP machines which record full data (like AHI and leak info):
- Philips Respironics M Series Pro C-Flex Machine
- Philips Respironics PR System One REMstar Pro CPAP Machine with C-Flex+
- ResMed S8 Elite II CPAP Machine
- Covidien/Puritan Bennett Sandman Info HC CPAP Machine with Built In Heated Humidifier (not to be confused with the model named "Intro.")
- Fisher & Paykel SleepStyle 244 CPAP Machine with Built in Heated Humidifier
AUTOPAP ("autotitrating cpap" or "APAP") machines which record full data:
- Philips Respironics M Series Auto CPAP Machine with A-Flex
- Philips Respironics M Series Auto CPAP Machine with C-Flex
- Philips Respironics PR System One REMstar Auto CPAP Machine with A-Flex
- ResMed S8 Autoset II CPAP Machine
- Covidien/Puritan Bennett Sandman Auto HC CPAP Machine with Built In Heated Humidifier
- DeVilbiss IntelliPAP AutoAdjust Travel CPAP Machine
- Fisher & Paykel SleepStyle 254 Auto CPAP Machine with Built In Heated Humidifier
BILEVEL ("bipap") machines which record full data:
- Philips Respironics M Series BiPAP Auto with Bi-Flex
- Philips Respironics BiPAP AVAPS Machine
- Philips Respironics BiPAP ST New Gray Model with Smart Card
- Philips Respironics BiPAP Auto SV
- Philips Respironics PR System One REMstar BiPAP Pro with Bi-Flex
- Philips Respironics PR System One REMstar BiPAP Auto with Bi-Flex
- ResMed S8 VPAP Auto 25 BiLevel Machine
- ResMed S8 VPAP ST BiLevel Machine
- DeVilbiss IntelliPAP BiLevel Machine with SmartCode
- Covidien/Puritan Bennett Sandman Duo BiLevel CPAP Machine with Built In Heated Humidifier
- Covidien/Puritan Bennett Sandman Duo ST BiLevel CPAP Machine with Built In Heated Humidifier
*Note: The older pre-M Respironics CPAP, APAP and BiPAP Pro 2 with Bi-Flex, the ResMed S7 VPAP III, S8 Elite, and the Puritan Bennett Goodnight 420S, 420SP, and 420E record full data.
How do I use a battery to operate my CPAP?
First you need to determine if your machine is configured to operate on DC power and has a DC power outlet. If your machine does have a DC power outlet and you want to run your marine battery, then you will need the correct DC cable for your machine and an adapter cable that fits over the cigarette lighter plug and ends in alligator clips.
CPAP.com sells complete battery kits with everything you need for your machine including the right cables for your machine and the battery. You can find the right battery kit for your machine here.
If your machine does not have a DC power outlet, then you will also need an inverter to be able to run your machine on battery power.
If you have questions about the specific power needs of your machine, review the "Power" tab on your machine's product page, or give us a call at 1-800-356-5221.
What are the CPAP, BiPAP and Sleep Apnea related billing codes?
- EO601 RR is CPAP Rental
- E0601 NU is CPAP Purchase
- A7034 is CPAP Mask
- A7032 is CPAP Nasal mask cushion
- A7033 is CPAP Nasal pillows
- A7030 is CPAP Full face mask
- A7031 is CPAP Full face mask cushion
- A7044 is CPAP Oral interface
- A7027 is CPAP Hybrid mask
- A7028 is CPAP Hybrid mask cushion
- A7029 is CPAP Hybrid mask nasal pillow
- A7046 is CPAP Humidifier chamber
- A7037 is CPAP Tubing, long and short hoses
- A4604 is CPAP Heated tubing
- A7038 is CPAP Disposable filter
- A7039 is CPAP Gross particle (foam) filter
- A7035 is CPAP Headgear
- A7036 is CPAP Chinstrap
- E0561 NU is CPAP Passover humidifier
- E0562 NU is CPAP Heated humidifier
- E0470 RR is BiPAP Rental
- E0470 NU is BiPAP Purchase
- E0471 RR is BiPAP-ST Rental
- E0471 NU is BiPAP-ST Purchase
Other CPAP items are listed under E1399, which is miscellaneous.
What does a CPAP prescription need to say?
- Contains one of the following words or phrases "CPAP" or "Continuous Positive Airway Pressure"
- Contains your physician's contact information
- Contains your physician's signature
- Contains the patient's full name
- Contains your specific pressure.
- Example: 9 CM/H2O
- Example: 9
- Example: 14 CM/H2O
- Example: 14
What are the benefits of using a humidifier?
Many PAP users experience nasal congestion and dryness of the nose and throat during treatment. This can be especially problematic for new users who are adapting to treatment. Humidification adds moisture to the air helping to reduce the symptoms of dryness and congestion.
Nasal congestion also leads to mouth breathing, which perpetuates the problem of dryness. If this is an issue for you, try a heated humidifier.
What is a heated humidifier?
A heated humidifier uses heat to warm the water to add moisture to the airstream. The heat is adjustable for more or less moisture. The water chamber for a heated humidifier is much smaller than a passover humidifier.
In our considerable experience of specializing in CPAP equipment we have found that patients who use a heated humidifier have a much higher rate of effectiveness to their CPAP therapy.
There are three types of heated humidifiers:
- Stand Alone Humidifiers
- Integrated Humidifiers
- Built In Humidifiers
What is a built in humidifier?
A "built in" humidifier is designed as a part of the CPAP machine and cannot be removed or separated from the CPAP machine. As with an integrted humidifier, it eliminates the need for a second hose or power cord. The water chamber can be removed for cleaning or replacement purposes.
The advantage of a "built in" humidifier is it makes for a more compact unit with fewer parts. This design also helps to ensure therapy effectiveness by including the heated humidifier with the CPAP machine thereby providing comfort to the CPAP user.
A disadvantage is that a built in humidifier may produce less moisture if used as passover because the surface area is typically smaller. Also, since the humidifier is "built in" to the machine, detaching it is not an option. This can be an issue for frequent travelers. Lastly, if the machine or humidifier stops working, the entire unit must be sent in for repair or replacement, not just the component that failed.
An example of a machine with a built in humidifier is the ICON Auto CPAP Machine with Built In Heated Humidifier and SensAwake as seen below.
What is CPAP therapy?
CPAP stands for Continuous Positive Airway Pressure. CPAP therapy is the most recommended and the most effective treatment for Obstructive Sleep Apnea.
A CPAP machine provides air at a constant prescribed pressure through a tube and out of a CPAP mask to a person with Obstructive Sleep Apnea. CPAP therapy provides a constant airflow which holds the airway open so that uninterrupted breathing is maintained during sleep. This eliminates sleep apnea events and allows the patient to get a restful sleep.
The pressure of the air is determined during your sleep study and your doctor will prescribe you a CPAP machine at that pressure.
CPAP therapy is traditionally provided through a nasal mask that seals around the nose. However, more innovative and comfortable options are available and advances in the delivery of CPAP therapy are continually occurring.
For instance: CPAPs with that boast FLEX or EPS technology will offer you exhalation relief. APAP, BiPAP and BiLevel machines offer various levels of pressure throughout the night and exhalation relief.
What is a passover humidifier?
A passover humidifier uses a chamber of room temperature water with the CPAP to add moisture to the airflow and reduce irritation to the nasal passages.
Air flows from the CPAP through a short hose to the humidifier chamber where the air "passes over" the water to pick up whatever moisture it can. The air then flows into the six foot hose to the mask.
Passover humidifiers may provide sufficient moisture with CPAPs set at lower-end pressures. However, if the moisture is not sufficient there is no way to increase the amount of moisture added. Furthermore, because the water is room temperature, in cold climates the water temperature will drop causing the CPAP air to become very cold and the amount of moisture will be reduced
What is an integrated humidifier?
An integrated humidifier is used with a specific CPAP and fits directly onto the machine. This eliminates the need for a second hose, and with most heated humidifiers the need for a second power cord.
The advantages of an integrated humidifier are that it works very closely with the CPAP machine and is a compact unit that uses fewer parts.
A disadvantage is that if it is being used as a passover humidifier it will produce less moisture because the surface area is typically smaller. An integrated humidifier will function only with the CPAP for which it was designed.
You can see if your machine has an integrated humidifier option by reviewing our Compare Charts.
An example of an integrated humidifier is the PR System One Heated Humidifier as seen below attached to a machine in the PR System One line.
What is a stand alone humidifier?
A stand alone humidifier is a component that will work with any CPAP and does not attach directly to the machine. It has its own power cord and a short hose is used to connect it to the CPAP. Generally it will sit next to the CPAP machine and is slightly larger than an integrated humidifier.
The advantage of a stand alone humidifier is the fact that it may be used with any CPAP machine.
The main disadvantages are that the size is often larger than either a "built in" or integrated humidifier and that a short hose is needed to connect it to the CPAP machine.
An example of a stand alone humidifier is the Fisher & Paykel HC150 Heated Humidifier as seen below.
What is rainout?
Rainout is the accumulation of water in a CPAP tube due to warm moist air cooling and condensating on its way from your CPAP machine to your CPAP mask.
The image below from Fisher & Paykel explains how rainout is formed. Warm moist air leaves the heated humidifier and travels down the CPAP tube. As the air travels down the tube the room temperature can cool the tube and therefore cool the air traveling down the tube. As the air cools, it releases its moisture and condensation occurs, otherwise known as rainout.
Solutions to rainout include:
- Raising the temperature of your bedroom.
- Keep your CPAP machine at the same level as your bed.
- Insulating your tubing with a hose cover like Snugglehose.
- Reduce the tempurature setting on your heated humidifier.
- Purchasing a CPAP machine with a rainout reduction comfort feature.
- Some machine systems offer a compatible heated CPAP hose which maintains the temperature from the machine all the way to mask reducing the occurrence of rainout. The list of available heated hoses can be found here: Hoses With Heating Coils.
- If your machines uses a standard hose, consider the Hybernite Rainout Control System.
How do I care for my humidifier?
To care for your humidifier simply empty and clean the water tank each morning. Only distilled water should be used in the humidifier to avoid mineral deposit build up.
Why do I need to use distilled water with in my humidifier chamber?
Use distilled water to help keep the humidifier chamber clean and mineral deposit free. Tap water should not be used as it will leave hard white mineral deposits in the chamber as the water evaporates, or it may lead to mold growth. Cases of lung disease have been connected to using contaminated well water in a CPAP humidifier.* Source
If distilled water is not available where you live, use bottled water. It will be important to clean the chamber each morning, do not leave standing water the chamber between uses.
What does a humidifier prescription need to say?
- Contains one of the following words or phrases "CPAP Humidifier", "Humidifier", "HH", "CPAP Supplies", "CPAP Mask", "CPAP", "Continuous Positive Airway Pressure", "APAP", "AutoPAP", "AutoSet", "Auto CPAP", "Auto Adjusting CPAP", "Self Adjusting CPAP", "BiPAP", "BiLevel", "VPAP", "BiPAP Auto", "BiPAP ST", "Synchrony ST", "VPAP ST"
- Contains your physician's contact information
- Contains your physician's signature
- Contains the patient's full name
Which CPAP masks work on which machines?
All CPAP masks work with all machines.
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