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BiPAP® and BiLevel Machines

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Product image for AirCurve™ 10 VAuto BiLevel Machine with HumidAir™ Heated Humidifier

AirCurve™ 10 VAuto BiLevel Machine with HumidAir™ Heated Humidifier

★★★★★
26 Reviews
$1726.00
Free Shipping
Save $400.00
Product image for Luna G3 BPAP 30VT Bi-Level CPAP Machine

Luna G3 BPAP 30VT Bi-Level CPAP Machine

$2699.00 $3099.00
Free Shipping
Save $250.00
Product image for Luna G3 BPAP 25A Bi-Level CPAP Machine

Luna G3 BPAP 25A Bi-Level CPAP Machine

$1749.00 $1999.00
Free Shipping
Product image for ResMed AirCurve 10 ASV Machine with Heated Humidifier

ResMed AirCurve 10 ASV Machine with Heated Humidifier

★★★★★
1 Review
$2890.00
Free Shipping
Product image for AirCurve™ 10 S BiLevel Machine with HumidAir™ Heated Humidifier

AirCurve™ 10 S BiLevel Machine with HumidAir™ Heated Humidifier

★★★★★
4 Reviews
$1726.00
Product image for BiPAP Plus

BiPAP Plus

★★★★★
3 Reviews
Product image for Synchrony BiPAP with bag, hose and manuals

Synchrony BiPAP with bag, hose and manuals

★★★★★
1 Review
Product image for DeVilbiss RPM Bilevel

DeVilbiss RPM Bilevel

★★★★★
2 Reviews
Product image for VPAP™ Malibu with bag, hose and manuals

VPAP™ Malibu with bag, hose and manuals

★★★★★
2 Reviews
Product image for RemStar BiPAP AutoSV

RemStar BiPAP AutoSV

★★★★★
1 Review
Product image for GoodKnight 425 Bilevel Machine. Not For Sale

GoodKnight 425 Bilevel Machine. Not For Sale

★★★★★
11 Reviews
Product image for REMstar BiPAP ST Gray Model with Smart Card

REMstar BiPAP ST Gray Model with Smart Card

★★★★★
4 Reviews
Product image for REMstar BiPAP Pro 2 with Bi-Flex

REMstar BiPAP Pro 2 with Bi-Flex

★★★★★
9 Reviews
Product image for M Series BIPAP Plus with Bi-Flex

M Series BIPAP Plus with Bi-Flex

★★★★★
7 Reviews
Product image for REMstar BiPAP Auto with Bi-Flex

REMstar BiPAP Auto with Bi-Flex

★★★★★
17 Reviews
Product image for M Series BIPAP Auto with Bi-Flex

M Series BIPAP Auto with Bi-Flex

★★★★★
39 Reviews
Product image for S8 VPAP™ Auto with bag, hose and manuals

S8 VPAP™ Auto with bag, hose and manuals

★★★★★
2 Reviews
Product image for PR System One REMstar BiPAP Pro with Bi-Flex

PR System One REMstar BiPAP Pro with Bi-Flex

★★★★★
2 Reviews
Product image for PR System One REMstar BiPAP Auto with Bi-Flex

PR System One REMstar BiPAP Auto with Bi-Flex

★★★★★
12 Reviews
43 items |

Learn About BiPAP® and BiLevel Machines

BiPAP is short for Bilevel Positive Airway Pressure, also referred to as a Bilevel CPAP machine. BiPAP machines are similar to CPAP machines; however, BiPAP machines offer a greater level of breathing support. Much like a CPAP machine, a BiPAP or bilevel machine sends air into your mask via tubing. While CPAP provides a single, constant pressure, BiPAP uses two distinct pressure settings: one for inhaling and one for exhaling.

Why Buy a BiPAP Machine?


While there’s some aspect of choice when deciding between APAP and CPAP, most people won’t truly be considering a BiPAP machine unless otherwise ordered by their healthcare provider. Here are a few reasons someone might choose a BiPAP machine:

  • Chronic Obstructive Pulmonary Disorder (COPD)
  • Obstructive, Central, or Complex Sleep Apnea
  • Obesity Hypoventilation Syndrome (OHS)
  • Heavily Impaired Natural Breathing
  • Pneumonia
  • Poor Breathing Post-Operation


If breathing is always or almost always difficult for you, or if you have difficulty swallowing, a BiPAP may not work for you and your healthcare provider may need to recommend a more invasive form of ventilation.

Types of BiPAP Machines for Sale


There are many BiPAP machines that feature heated humidification, such as the ResMed AirCurve 10 and Luna G3 BiPAP. Other features that different bilevel machines will typically feature include:

  • Climate Control
  • Ramp Settings
  • Whisper Quiet Operation
  • Data Tracking
  • Auto Start/Stop


When prescribing BiPAP therapy, your healthcare provider may recommend a specific BiPAP model or specific machine features they want your machine to have. While you may be able to find a cheaper and smaller BiPAP machine that's more budget-friendly, you'll usually be sacrificing some sort of data tracking or comfort feature that could make life much easier.

Compact, travel BiPAP machines are few and far between, and while BiPAP machines are more expensive than CPAP machines on average, you'll want to make sure to choose a BiPAP machine that will do everything you need it to in favor of saving money. 

More Reasons to Shop at CPAP.com

Between doctor’s appointments, sleep studies, and dealing with your insurance, navigating the world of CPAP and BiPAP therapy can be overwhelming, which is exactly why we’re here to help! Our award-winning customer service team is available Monday through Friday from 8 a.m. to 8 p.m. and Saturdays from 8 a.m. to 5 p.m. (CST) at 1-800-356-5221 to answer any questions you may have during your therapy journey. 

Our comparison chart can help you decide on a mask when you’re ready for the next step and our free online forum is full of testimonials and useful tips and tricks from people who have been living with sleep apnea for years.


Customer Highlights


AirCurve™ 10 VAuto BiLevel Machine with HumidAir™ Heated Humidifier
AirCurve™ 10 VAuto BiLevel Machine with HumidAir™ Heated Humidifier

Great Machine

Was using a ResMed S9 for 6 years and the motor finally gave out. Found out the AirCurve 10 is the new model. Has been great so far this first week. Did not realize mine was not functioning as well as it should. Very happy with the service, customer service was excellent.

Verified Purchase 2018-03-27