CPAP v BiPAP – which one is right for you? When buying a CPAP machine online, it is important to do your research. A continuous positive airway pressure (CPAP) machine is the most commonly prescribed device for treating Obstructive Sleep Apnea. A CPAP machine delivers a constant flow of air at one fixed inhalation pressure setting to keep your airway open. There are two common types of CPAP machines: APAP and BiPAP. An Auto CPAP (APAP) machine will automatically adjust your fixed inhalation pressure setting throughout the night depending on your needs or sleep position. Commonly confused words for CPAP: Sleep PAP, C-Pack

    A Bi-level machine (BiPAP) offers two pressure settings: one pressure for inhaling and a lower pressure for exhaling. BiPAP machines work well for more severe sleep disorders like Central or Complex Sleep Apnea, or for users who couldn’t tolerate CPAP since they offer breath by breath support. Commonly confused words for BiPAP: B-PAP, Bye-level

    Buy your CPAP or Bilevel Machine online and with confidence at CPAPnation. Contact one of our live sleep experts to help find the right machine for you or ask us about our prescription option. 

    Ready to purchase? Shop by CPAP type, by brand, by travel, or by condition.

    13 products
    Luna G3 BPAP 25A | Bilevel - CPAPnation
    Luna G3 BPAP 25A | Bilevel - CPAPnation
    Luna G3 BPAP 25A | Bilevel
    3B Medical, Inc.
    $1,399.00
    Sold Out
    AirMini Auto CPAP Machine | Travel - CPAPnation
    AirMini Auto CPAP Machine | Travel - CPAPnation
    AirMini Auto CPAP Machine | Travel
    ResMed
    Sale price $880.00 Regular price $999.00 Save $119
    Sold Out
    Z2 Travel Machine | Auto CPAP - CPAPnation
    Z2 Travel Machine | Auto CPAP - CPAPnation
    Z2 Travel Machine | Auto CPAP
    Breas
    $589.00
    Sold Out
    Z2 Travel Machine | CPAP - CPAPnation
    Z2 Travel Machine | CPAP - CPAPnation
    Z2 Travel Machine | CPAP
    Breas
    $529.00
    Sold Out
    AirSense 10 For Her with Heated Tubing | Auto CPAP - CPAPnation
    AirSense 10 For Her with Heated Tubing | Auto CPAP - CPAPnation
    AirSense 10 For Her with Heated Tubing | Auto CPAP
    ResMed
    $899.00
    Sold Out
    AirSense 10 Machine with Heated Tubing | Auto CPAP - CPAPnation
    AirSense 10 Machine with Heated Tubing | Auto CPAP - CPAPnation
    AirSense 10 Machine with Heated Tubing | Auto CPAP
    ResMed
    $923.00
    Sold Out
    Luna G3 Machine | Auto CPAP - CPAPnation
    Luna G3 Machine | Auto CPAP - CPAPnation
    Luna G3 Machine | Auto CPAP
    3B Medical, Inc.
    $999.00
    Sold Out
    Luna G2 Machine | Auto CPAP - CPAPnation
    Luna G2 Machine | Auto CPAP - CPAPnation
    Luna G2 Machine | Auto CPAP
    3B Medical, Inc.
    $799.00
    Sold Out
    AirSense 10 Machine with Standard Tubing | Auto CPAP - CPAPnation
    AirSense 10 Machine with Standard Tubing | Auto CPAP - CPAPnation
    AirSense 10 Machine with Standard Tubing | Auto CPAP
    ResMed
    $883.00
    Sold Out
    AirSense 10 For Her with Standard Tubing | Auto CPAP - CPAPnation
    AirSense 10 For Her with Standard Tubing | Auto CPAP - CPAPnation
    AirSense 10 For Her with Standard Tubing | Auto CPAP
    ResMed
    $899.00
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