Questions? 1-800-356-5221

Chat with a 5-star expert now!

Questions? 1-800-356-5221

Chat with a 5-star expert now!

  1. Home /
  2. CPAP Machines

CPAP Machines

Ranked as the top choice to treat sleep apnea, a continuous positive airway pressure (CPAP) machine provides consistent air pressure to maintain an open airway during sleep. Browse our variety of machine types, find the best price, and get answers to common CPAP questions below. New to CPAP? Read our CPAP therapy guide.

Start Your Journey to Better Sleep

Unsure of which CPAP machine and mask to select? Our starter pack removes the guesswork and provides you with all the essentials you need for a better night's sleep.

Get Your CPAP Starter Pack Today

Shop CPAP Machines by Type

Elevate Your Sleep Experience!

Catch Better ZzZs for less with our most popular machines.

Shop Top Machines >

Stock up on eligible FSA/HSA items!

Shop Supplies

Ready to Hit the Road?

Shop travel-ready machines, batteries, pillows, and other essentials.

Shop Travel Gear!

Outstanding customer support. Guided me through the process of identifying proper machines to meet prescription requirements. Saved me time and money. Highly recommend this company.

Verified Customer

Dec 09, 2021

Erica was great. I had some confusion about what machine to order based on my prescription. She helped me find a machine that was appropriate and that was in stock. She also made sure my machine shipped the same day.

Verified Customer

Nov 11, 2021

Alma was great. She was very helpful and knowledgeable about the different machines and the benefits of each one. Amazingly she was much more helpful than either my own doctor or regular supplier of equipment.

Verified Customer

Jul 17, 2021

Great customer service, I got Samantha on the live chat, and she was very knowledgeable in all aspects of selecting a new CPAP machine for me to select. Very courteous and professional. I highly recommend this website to anyone out there looking to get a CPAP machine.

Verified Customer

Sep 09, 2021

I desperately needed a new CPAP machine because my current one was under recall. The sales assistants were excellent! Professional, knowledgeable, and patient with all my questions. I received valuable information and reassurance in making my selections. I highly recommend this company without any reservations.

Verified Customer

Aug 06, 2021

Brandy was wonderful. Calm and patient, and very well trained on how to adjust and operate my CPAP machine. Really glad I bought it from CPAP.com. I never got this kind of help from the DME company my insurance company uses.

Verified Customer

Mar 3, 2023

Brandy was professional, understood my needs, was extremely clear in her explanations, and best of all, found a discount number for my new ResMed machine that saved me a lot of money! I could not be happier and will keep using CPAP.com now more than ever. It is so rare these days to have such stellar customer service!

Verified Customer

February 27, 2023

I recently had an online conversation with Angie regarding the purchase of a CPAP machine. I had numerous questions, but Angie was incredibly helpful and patient in addressing all of them. She never made me feel like I was bothering her, despite my lack of knowledge about the product. Considering that a CPAP machine is a significant investment and a major lifestyle change, it was crucial for me to make the right choice. I'm pleased to say that my experience with Angie's service was highly positive. If I have any further inquiries, I won't hesitate to reach out to her again.

Verified Customer

Oct 19, 2022

Item 1 of 3

Shop Popular CPAP Machines For Sale

Auto-adjusting CPAP machines, or APAPs, adapt your pressure setting on a breath-by-breath basis, ensuring you’re always receiving the perfect therapy pressure. If you frequently experience cold and flu symptoms or seasonal allergies, an APAP may be right for you. Browse our popular auto CPAP machines for sale below:

BiPAP machines are unique because they use two distinct pressure settings: one for inhalation and one for exhalation and can even initiate breaths on a timed or spontaneous basis. Browse our popular BiPAP machines for sale below:

CPAP machines deliver continuous positive airway pressure to hold your airway open, treating Obstructive Sleep Apnea. Many CPAP machines feature integrated humidifiers to make therapy more comfortable. Browse our popular CPAP machines for sale below:

Travel CPAP machines are the perfect solution to taking your therapy wherever life calls you. These machines are usually auto-adjusting as well, allowing them to adapt to your respiratory needs on a breath-by-breath basis. They can also be used at home full time in place of a standard CPAP machine. Browse our popular travel CPAP machines for sale below:

Buy sleep apnea machines on a budget without sacrificing quality.

Product image for ResMed AirSense™ 10 AutoSet™ CPAP Machine With HumidAir (Card-to-Cloud Version)
$799.00 $1199.99 ResMed AirSense 10 AutoSet with Heated Humidifier
  • Whisper-Quiet Operates at 26.6 Decibels
  • Integrated Heated Humidifier
Product image for Luna II Auto CPAP Machine with Humidifier
$299.00 $1129.00 3B Luna 2 Auto CPAP With Heated Humidifier
  • Operates at 28 Decibels
  • Integrated Heated Humidifier
Product image for ResMed AirSense™ 11 AutoSet™ CPAP Machine
$1004.00 $2253.00 ResMed AirSense 11 AutoSet CPAP Machine With Heated Humidifier
  • NEW Release! Upgrade from AirSense 10
  • 27 Decibels, Bluetooth, Over-Air Software Updates
Product image for DreamStation 2 Auto CPAP Advanced with Humidifier
$1205.00 Philips DreamStation 2 Auto CPAP With Heated Humidifier
  • Operates at 27 Decibels
  • Integrated Heated Humidifier
Product image for AirCurve™ 10 VAuto BiLevel Machine with HumidAir™ Heated Humidifier
$1776.00 ResMed AirCurve 10 VAuto with Heated Humidifier
  • Auto-Adjusting Pressure
  • Automatic Humidifier Adjustments
Product image for AirCurve™ 10 S BiLevel Machine with HumidAir™ Heated Humidifier
$1776.00 ResMed AirCurve 10 S BiLevel with Heated Humidifier
  • Fixed-Pressure BiPAP
  • Built-In Humidifier & Quiet Motor
Product image for Luna G3 BPAP 30VT Bi-Level CPAP Machine
$2449.00 $3099.00 3B Luna G3 BPAP 30VT with Heated Humidifier
  • Auto-Adjusting Pressure
  • Heated Tube and Ultra-Fine Air Filter
Product image for Luna G3 BPAP 25A Bi-Level CPAP Machine
$1549.00 $1999.00 3B Luna G3 BPAP 25A with Heated Humidifier
  • Auto-Adjusting Pressure
  • Heated Tube and Ultra-Fine Air Filter
Product image for ResMed AirCurve 10 ASV Machine with Heated Humidifier
$2890.00 ResMed AirCurve 10 ASV with Heated Humidifier
  • Operates at 28 Decibels
  • Cellular Data or WiFi Data Reporting
Product image for Luna II CPAP Machine with Humidifier
$725.00 $999.00 3B Luna 2 CPAP Machine with Heated Humidifier
  • Operates at 28 Decibels
  • Cellular Data or WiFi Data Reporting
Product image for AirSense™ 10 CPAP Machine with HumidAir™ Heated Humidifier
$758.00 ResMed AirSense 10 CPAP with Heated Humidifier
  • Operates at 26.6 Decibels
  • Built-In Humidifier & SmartStart Therapy
Product image for AirSense™ 10 Elite CPAP Machine with HumidAir™ Heated Humidifier
$808.00 ResMed AirSense 10 Elite CPAP with Heated Humidifier
  • Operates at 27 Decibels
  • Advanced Data Reporting
Product image for Luna G3 CPAP Machine with Heated Humidifier
$725.00 $999.00 3B Luna G3 CPAP with Heated Humidifier
  • Operates at 26 Decibels
  • Lightweight, Ultra-Quiet Operation
Product image for Luna II QX CPAP Machine With Heated Humidifier
$599.00 $749.00 3B Luna 2 QX CPAP with Heated Humidifier
  • Operates at 28 Decibels
  • Simple, Reliable, No-Frills CPAP
Product image for AirMini™ AutoSet™ Travel CPAP Machine
$919.00 $1099.00 ResMed AirMini AutoSet Travel CPAP
  • Operates at 30 Decibels
  • Waterless Humidification
Product image for Z2 Auto Travel CPAP Machine
$799.00 HDM Z2 Auto Travel CPAP
  • Operates at 26 Decibels
  • Waterless Humidification
New
Product image for Transcend Micro Auto Travel CPAP Machine
$779.00 $1099.00 Transcend Micro
CPAP Machine
  • Smallest and lightest CPAP machine on the market
  • 30-Minute Drying Mode
Product image for Somnetics Transcend 3 Auto miniCPAP
$625.00 Somnetics Transcend 3 Auto Minicpap
  • Operates at 27.7 Decibels
  • Integrated Heated Humidifier
Product image for Transcend 365 Auto CPAP
$825.00 Somnetics Transcend 365 MiniCPAP Auto with Heated Humidifier
  • Operates at 27.7 Decibels
  • Integrated Heated Humidifier
On Sale
Product image for XT Auto CPAP Machine w/ Humidifier
$399.00 $699.00 Apex XT Auto CPAP Machine
  • Operates at 28 Decibels
  • Includes Humidifier But Can Be Separated

Sleep Apnea Machine Buying Guides

Learn more about buying CPAP machines and how to find the one that’s right for you:

Best CPAP Machines

The Best CPAP Machines

If you’re still in the beginning stages of your CPAP shopping journey, read our detailed buying guide of the top CPAP machines reviewed by our experts.

Best CPAP Machines
Best Travel CPAP Machines

The Best Travel CPAP Machines

Read our detailed guide of the best travel CPAP machines to find a machine that fits your on-the-go lifestyle.

Best Travel CPAP Machines
Best BiPAP Machines

The Best BiPAP Machines

BiPAPs are very effective for certain types of sleep apnea. Read our latest review of the best BiPAP machines written by our team of experts.

Best BiPAP Machines
APAP vs CPAP

APAP vs. CPAP

Read our detailed guide comparing APAPs and CPAPs to learn how each machine works and which one may be the best for you.

APAP vs CPAP
When to Buy a CPAP Machine

When to Replace Your CPAP

A CPAP machine’s life expectancy varies based on brand and model. Learn when to replace your CPAP machine and why you should for therapy compliance.

When to Buy a CPAP Machine
CPAP Mask & Machine Compatibility

CPAP Mask Compatibility

Wondering what CPAP masks go with which machines or have questions about compatibility? Here’s a guide that will help clear things up.

Mask Compatibility Guide

View More Guides

CPAP Machine Accessories

CPAP Cleaning Supplies Accessories
CPAP
Cleaning Supplies

Preserve Your Health and Equipment

CPAP Hose Accessories
CPAP
Hose Accessories

Add Comfort and Reduce Rainout With CPAP Hose Accessories

Medistrom Pilot-24 Lite Battery Connected to Travel CPAP Machine
CPAP Batteries

Backup Your Power Supply or Take CPAP Off-Grid

Travel Accessories such as AirMini Premium Carry Bag
CPAP
Travel Accessories

Take Your Therapy On-the-Go

Heated Tubing such as ClimateLineAir Heated Tubing
CPAP
Heated Tubing

Reduce Rainout and Improve Humidification Comfort

Item 1 of 3

The Perfect Machine For Any Lifestyle

To achieve CPAP compliance it’s critical to find a machine that works best for you! Using the categories below, view our customer picks for each lifestyle preference.

How To Order CPAP Machines Online

Step 1: Enter Your Prescription

  • Create an Account: Start by creating an account on our website. This will allow you to manage your orders and prescriptions easily. Enjoy a 20% discount on your first order.
  • Upload Your Prescription: If you already have a prescription for a CPAP machine, upload it during the account creation process. Your prescription will help us set your pressure setting before shipping.
  • Can't Find Your Prescription? Place an order with us and we'll contact your doctor to obtain it at no extra cost.
  • Don't Have a Prescription? If you don't have a prescription, it's essential to confirm whether you have sleep apnea and its severity. We recommend taking a home sleep apnea test, which can be ordered directly from our website. This test will help determine your need for a CPAP machine and the type that would be most beneficial.


Step 2: Choose Your CPAP Machine

Based on your prescription and the results of your sleep apnea test, you will need one of the following types of CPAP machines:

  • Fixed CPAP Machine: This machine delivers constant, steady air pressure throughout the night. It's ideal for those who have a consistent level of airway obstruction.
  • APAP Machine: The Automatic Positive Airway Pressure (APAP) machine automatically adjusts the pressure throughout the night based on your breathing patterns, offering a customized and comfortable experience.
  • BiPAP Machine: Bi-level Positive Airway Pressure (BiPAP) machines provide two levels of air pressure – a higher one when you inhale and a lower pressure when you exhale. This machine is suitable for those who need higher-pressure support or have difficulty tolerating a CPAP machine,
  • Travel CPAP Machine: Designed for travel, these machines are significantly smaller than standard home models.


When selecting a CPAP machine, consider the following key factors:

  • Noise Level:
    • Consider the sound pitch and volume, important for light sleepers.
    • You can find the decibel ratings on our "specification" tab on our product page.
  • Machine Weight and Size:
    • Assess available space and portability needs, especially for travel.
    • You can find machine weight and size in the "specification" tab of our product pages.
  • Data Tracking Capabilities:
    • Choose machines with sleep data recording (SD card or smartphone app).
    • Important for those who need to share sleep data with healthcare providers.
  • Price:
    • CPAP.com is an out-of-network provider, so it's advisable to consult with your insurance company beforehand. Additionally, we provide CPAP Insurance Claim Forms for potential reimbursement, subject to your insurer's policies.
    • Frequently, our prices are more affordable than those covered by insurance, and we offer a broader selection of CPAP machines, giving you more freedom to choose.


Step 3: Place Your Order

  • Complete Your Purchase: Add the selected machine to the cart, review your order, and apply discounts.
  • Payment and Shipping: During checkout, you can review your order, apply any discounts or special offers, and provide shipping details. Choose from credit card, PayPal, or financing options.
  • Order Confirmation: After payment, you'll receive an order confirmation and tracking information for your shipment. 

Our customer support team is available for any questions or assistance during this process.

CPAP Machine FAQs

New to CPAP therapy? Check out our CPAP expert’s answers to the most commonly asked CPAP questions.