OXY-90 Portable Oxygen Concentrator 2 - 7L 90% Purity
OXY-90 Portable Oxygen Concentrator 2 - 7L 90% Purity
OXY-90 Portable Oxygen Concentrator 2 - 7L 90% Purity

OXY-90 Portable Oxygen Concentrator 2 - 7L 90% Purity

Regular price $995.00 NZD Sale price $595.00 NZD
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SAME DAY SHIPPING domestically and internationally, order yours today!  Phone/Whats app: +64 21 116 2490 for inquiries.

The Natural Ozone Oxygen Concentrator is designed to be used on a prescriptive basis by patients requiring supplemental oxygen. It must only be used as directed by your physician.

ATTENTION! Incorrect use of oxygen can be harmful.

  • Can run continuously 24 hours per day
  • Filters harmful substances from the air and refreshes the air with rich oxygen
  • Low noise operation
  • Broad-spectrum, oxygen concentration satisfying varied demands
  • Portable and light with carry handle
  • High stability and consistency , long lifetime
  • Comes with nasal cannula and alternative head-mounted oxygen release mechanism similar to headphone mic.

Full easy to use manual included along with after-sale support - download here

Oxygen concentration chart*
2L 3L 4L 5L 6-7L
90% 60% 50% 40% 30%

3% variation


  • Brand Name: Natural Ozone OXY-90
  • Air Volume: Above 400m³/h
  • Power (W): 140
  • Voltage (V): 220V
  • Capacity (CFM): GREAT
  • Style: Oxygen Bar
  • Application area: >61㎡
  • Installation: Portable
  • Type: PSA technology
  • Power Source: Electrical
  • Benzene Removal Rate: 99%
  • Noise: ≤45dB (quiet)
  • Anion Density: >4000000pcs/m³
  • Application: 3-8m³
  • Certification: ROHS, UL, CE
  • Function: Oxygenation
  • Wind Speed: Standard
  • Oxygen Supply: Above 5L/min
  • Model Number: OXY-90
  • Usage Condition: Household
  • Power Supply: Alternating Current
  • product net weight: 8 Kg
  • color: white
  • Product size: 400 *180*380 mm
  • Running noise: less than 45db
  • Rated voltage: 220V±15V
  • Velocity of flow: 2-7L/min Adjustable
  • Oxygen concentration: 30%-90% Adjustable

Customer Reviews

Based on 10 reviews
Sleep Apnea Relief

Love the OXY-90 as if has helped relieve my sleep apnea symptons. Used an oximeter to confirm my SpO2 was above 90% overnight. Could not get use to CPAP as all the full face masks trialled leaked and I was wearing a dental appliance that was partially successful. Initially used the 'headset' wand dispenser (annoying cold breeze) and then the nasal cannula (seemingly limited oxygen flow). Now using an oxygen mask - surprised you do not include one with the machine or make any reference to that option in your manual. I have found the machine to be too noisy by the bed, in addition the display is too bright. To overcome this I have located the machine next door, using 5 metres of pvc extension tubing. Lastly, the blue water tank makes it hard to determine the actual water level.

Great price and service

Very happy with this product. Kim organised very quickly for me and we had it delivered the morning after it was ordered - to the other end of the country! Great little unit and quite portable too.

Puppy Saver

We had a litter of corgi puppies that were struggling from birth. A lady with an incubator took them at 3 days old, she asked us to take them home after the 6 days as she was going away. When rearing baby puppies it is important to have good body heat and oxygen. Oxygen is need to keep puppies lungs dry and make breathing easier for puppies that are underweight at birth.

We decided to look for an incubator and found what we wanted, but needed an oxygen supply. On searching the internet we found the Oxy 90. The OXY-90 Portable Oxygen Concentrator worked very well hooked up to the incubator and it has literally been a life saver! All puppies are now out of the incubator and breathing very well without Oxygen and are gaining weight, be a bit slow but steady. This Oxygen unit is now a very big part of our tools for puppy rearing.

Kim gave us service that was second to none. Ordered Tuesday arrived early Wednesday morning. We now have really healthy puppies!

thanks for quick reaction

I really appreciate rapid replacement of faulty machine which may happen during delivery process. we are happy to use without interruption.

Great little machine

Bedside operation is great. The headpiece works well for me. Fantastic after sales service from Kim. Highly recommended.