Shop Inverters & Converters

Ensure uninterrupted sleep apnea therapy with our selection of CPAP inverters and converters. Whether you're traveling, camping, or experiencing power fluctuations, these essential accessories keep your CPAP machine running smoothly. Discover the freedom and peace of mind that comes with reliable power solutions.

Inverters & Converters

All Inverters & Converters

All Inverters & Converters

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Product image for Medistrom Pilot 12 Cable Kit for Z1, Z2, and IntelliPAP Machines
Medistrom

Medistrom Pilot Lite Cable Kit

Regular price From $15.00
Regular price Sale price From $15.00

Ships same day if ordered before 4 PM CST

Free shipping on orders over $99

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Regular price From $15.00
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150W Sine Wave Power Inverter + MPR
Battery Power Solutions

150W Sine Wave Power Inverter + MPR

Regular price $81.95
Regular price Sale price $81.95

Ships same day if ordered before 4 PM CST

Free shipping on orders over $99

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FSA/HSA eligible

Regular price $81.95
Regular price Sale price $81.95
Product image for DC Converter 24V 90W For S9™ Machines
ResMed

DC Converter 24V 90W For S9 Machines

Regular price $84.95
Regular price Sale price $84.95

Ships same day if ordered before 4 PM CST

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Regular price $84.95
Regular price Sale price $84.95
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Product image for DC Converter for S8 Machines
ProTechnologies Inc

DC Converter for S8 Machines

Regular price $89.50
Regular price $99.50 Sale price $89.50

Ships same day if ordered before 4 PM CST

Free shipping on orders over $99

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Regular price $89.50
Regular price $99.50 Sale price $89.50
Product image for 400 Watt DC to AC Power Inverter with Digital Display
Aims Power

400 Watt DC to AC Power Inverter

Regular price $49.99
Regular price Sale price $49.99

Ships same day if ordered before 4 PM CST

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Regular price $49.99
Regular price Sale price $49.99
Check the Numbers

Experts in the CPAP industry believe there are more than 8 million Americans on CPAP therapy. As sleep apnea cases grow, this number is expected to increase.

Inverters & Converters FAQs

What's the difference between a CPAP inverter and a converter?

CPAP inverters convert DC power from batteries or outlets into AC power for machines that require it. Converters, on the other hand, allow you to power your CPAP machine directly from DC power sources found in vehicles. While the terms are sometimes used interchangeably, it's crucial to choose the right accessory for your specific setup to avoid damage.

Can I use any inverter or converter with my CPAP machine?

To ensure optimal performance and prevent damage to your equipment, it's essential to select inverters and converters designed for your specific CPAP machine or battery brand. Consult your device's manual or product page on CPAP.com for compatible accessories. When in doubt, a pure sine wave inverter is generally the safest choice.

How do I know what size inverter or converter I need for my CPAP machine?

Always refer to your CPAP machine manufacturer's recommendations when choosing accessories like inverters and converters. Following their guidelines will help maintain your warranty and prevent equipment damage. In general, 400-watt inverters are compatible with many current CPAP machines, but the best option will be the one specifically designed for your device.

Inverters & Converters are great for:

  • Travelers and adventurers who need reliable power solutions for their CPAP therapy while on the go
  • Anyone without consistent access to standard 120-volt AC wall outlets
  • CPAP users who rely on battery packs for backup power during outages or emergencies
  • Ensuring uninterrupted sleep apnea therapy in various settings, such as camping, boating, or RV trips
  • Protecting CPAP equipment from damage caused by incompatible power sources