CPAP Machines & Portable Oxygen Concentrators for Home & Travel
SleepRestfully Offers Free ShippingHome page for Sleep Therapy EquipmentAll about SleepRestfully.comShopping Cart doe SleepRestfully.comLog into SleepRestfully AccountCPAP and Oxygen EquipmentSearch for CPAP EquipmentContact

Sleep Restfully, Inc.
3100 Weslayan Street, Suite 373
Houston, TX 77027
(866) 923-2727
(281) 840-4504
Fax:(800) 540-5078
(281) 501-7969



Login Status  Login Status

Not logged in

» Login



Airsep Portable Oxygen Concentrators

AirSep Medical is a world renowned manufacturer of portable oxygen concentrators. The breathing devices are designed to be the lightest, quietest and most efficient ones, assisting O2 patients with their oxygen therapy needs.

The greatest majority of AirSep breathing apparatuses are designed to offer a continual source of oxygen for patients. Years ago most oxygen concentrators used to be bulky and heavy, and thus quite difficult to carry around. AirSep has broken the boundaries and now offers patients the most efficient portable oxygen concentrators. Patients do not have to confront themselves with mobility restrictions, thanks to the great choice of breathing devices available from AirSep.

  • Reliable portable oxygen concentrators
  • Innovative designs
  • Ease of use
  • Comfortable oxygen therapy at home or on the go

The life of an AirSep portable oxygen concentrator can be considerably increased if regular maintenance is performed (such as replacing the air filters).

Some of the oxygen concentrator models manufactured by AirSep include the Focus concentrators, the FreeStyle & FreeStyle5, AirSep VisionAire series, AirSep NewLife Elite & Intensity series.

The AirSep portable oxygen concentrators are FAA approved for on-board use. Patients only need to notify the airline company in prior about their intent/need to use such a device in-flight.

The AirSep portable oxygen concentrators have been developed to aid even the most active of patients with breathing disorders. The concentrators are portable and are very easy to carry around. Patients do not have to cancel trips or to miss out on important events because of the breathing complications they struggle with. The AirSep oxygen devices are quite discreet, easy to carry and deliver efficient oxygen therapy.

Freestyle & Freestyle 5 by AirSep:

  • Compact portable oxygen concentrators of full capacity
  • Up to 5 pulse settings
  • Up to 3.5 hours of use on battery
  • AirBelt innovative technology offers between 7 and 10 hours of extended battery duration
  • Ultra lightweight portable oxygen concentrators

FOCUS by AirSep:

  • Focus is an FAA approved breathing apparatus
  • Produces oxygen on demand
  • Equipped with micro-batteries which offer extended hours of functioning
  • AirBelt battery belt pack is optional
  • Focus by AirSep is rendered as the world’s lightest Portable Oxygen Concentrator, with only 0.8kg (1.75LB)
  • Recharge time is 4 hours

AirSep VisionAire:

VisionAire oxygen concentrators are compact and lightweight devices which offer proper oxygen therapy to patients. The VisionAire 2 is designed for pediatric use, while VisionAire 3 & 5 is designed for adult oxygen therapy use.

  • VisionAire devices are maintenance free units
  • Cost effective solutions for patients with breathing complications
  • Regarded as the most power efficient oxygen concentrators available on the market
  • VisionAire concentrators 2 (for pediatric use) are equipped with an intuitive oxygen monitor. This oxygen monitor is optional for VisionAire models 3 & 5

Sleep Restfully is a leader in the distribution of a wide variety of portable oxygen concentrators. The company has a positive presence on the market, and striving to offer patients the widest range of quality oxygen therapy devices and accessories/spare parts at the most competitive prices.


Customer Services

How to Contact Us & FAQ
About Us
Returns Policy & Terms
Warranty Information
Insurance Information
Insurance Billing Codes
Privacy Information
Prescriptions Policy
Make a Payment

Quick Links

Philips Respironics CPAP
BiPAP & VPAP Machines
ResMed CPAP Mask
Philips Respironics CPAP Mask
Inogen One G3
SeQual Eclipse 5
SimplyGo Portable Oxygen Concentrator
Build-A-Mask Program


CPAP Mask Comparison Chart
CPAP Machine Comparison Chart
BiPAP & VPAP Comparison Chart
Portable Oxygen Concentrator Comparison Chart
Oxygen Concentrator Comparison Chart
ResMed Equipment & Supplies
Philips Respironics Equipment & Supplies


Pay for Your CPAP & Portable Oxygen Concentrators with these credit cards Security Seals




©2014 Sleep Restfully, Inc. All Rights Reserved