Dynarex Resp-02 Oxygen Concentrator

By Dynarex

  • Weighs 37 lb (5L) or 61.7 lb (10L)
  • Works up to 7,500 ft altitude (13,123 ft optional)
  • Delivers 5 or 10 LPM continuous oxygen flow
  • Quiet operation at 40 or 50 decibels
  • Visual and audible alarms for flow, pressure, power
  • Rolls between rooms with four casters and top handle
$625.00

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Oxygen Flow Range 5 liters per minute

Free standard shipping

Maximum quantity available reached.

Description

Features

  • High-performance oxygen delivery
  • Visual & audible alarm system
  • Low flow, pressure & power alerts
  • Quiet low-noise operation
  • User-friendly control panel
  • Four rolling casters
  • Accessible top handle
  • Home & medical use

5L Brochure

10L Brochure

User Manual

Overview

    | The Product

    The Dynarex Resp-O2 Oxygen Concentrator is a high-performance supplemental oxygen device built for dependable respiratory therapy in both medical and home care settings. Its durable construction, four rolling casters, and top handle make it easy to maneuver between rooms and environments, offering greater flexibility than stationary units.

    A user-friendly control panel ensures simple, clear operation, while visual and audible alarms for low flow rate, low/high pressure, and power failure provide an added layer of safety and peace of mind. Quiet operation minimizes disruption during use, making it a practical and reliable choice for patients requiring consistent, long-term oxygen therapy.

    | Affordability

    Dansons Medical believes that everyone, especially those struggling with illness, injury, or aging, deserves affordability. We aim to do this through a couple of ways:

    • We provide free shipping on every product we have so that the price you see is the price you pay.
    • We offer a low-price match guarantee. If you can find a lower price than us, contact us with a link and if allowed by the manufacturer, we will match it. 
    • We understand affordability means customer service done right. We aim to be as communicative as possible and incur as little problems as possible.

    Videos

    1 video

    Documents

    Shipping, warranty and returns

    Free standard shipping

    Shipping details

    Shipping

    | Free Shipping

    We offer FREE Standard Shipping on all products shipped to the United States. Most products will arrive within 3-5 business days after they have been shipped and tracking number will be provided for every order.

     

    | Other Shipping

    If you are in need of Overnight or 2-Day Shipping to receive your product, we have these options available for everyone at checkout. These are live and accurate shipping rates to save you money and save us time. Please be aware that 2-Day Shipping may not be available for every location.

     

    | International Shipping

    As of 2021, we are able to ship internationally for most lightweight items, but due to the limitation from some manufacturers, we enable this per order. Please reach out if you are shipping internationally so we can help you out. 

    For large products, such as patient lifts, that are over 20lbs, we do not provide shipping at all.

    For smaller products, such as slings or parts, that are under 20lbs, we provide live and accurate international shipping rates available for you to pick from during checkout.

    We welcome you to contact us and we will specially and promptly communicate with you to enable this for your order. If you choose to email us, please ensure you email sales@dansonsmedical.com

    Warranty and returns

    Read the warranty and return policy

    Returns and Exchanges

    Our return policy generally lasts 30 days from your order ship date, though certain manufacturers may require a shorter return period. Please note that patient lifts are not eligible for return unless the incorrect lift was shipped by the manufacturer or the product arrives significantly damaged or defective. If you are requesting a return past our policy, unfortunately, we cannot offer a refund or exchange.

     

    If we, Dansons Medical, or any of our vendors, have made an error on your order, your order will be fixed at no expense to you. In the event your order arrives significantly defective, damaged, or incorrect, we will provide a return shipping label and issue a full refund. For other return requests, return shipping costs may be covered as a discount code applied on top of your refund. We strive to provide the best service to our customers, so feel free to contact us if anything goes wrong!

     

    Manufacturers with less than 30 days return policy:

    • Karman Healthcare - return must be within 14 days of shipping.

    You must read all of our policy information before filing a return or exchange. Failure to comply with our policies can result in restocking fees, cancellation of return, or delays in a refund. After fully reading our Returns and Exchanges Policy, you may file a return on the same page.

     



    Warranty Information

    The warranty on your product defers between manufacturers that we carry. You can easily find a summary of what each manufacturer covers under their warranty as well as direct links to contact them, if needed, on our Warranty Information page.

    Specifications

     Key Features of the Resp-02 Oxygen Concentrator

    33950 33951
    Case Quantity 1 per case 1 per case
    Rx Only (Y/N) Yes Yes
    HCPCS Code E1390 E1390
    Continuous Oxygen Flow 5 LPM 10 LPM
    Oxygen Concentration 90 to 96 % 93% ±3%
    Oxygen Outlet Pressure 6-10 Max PSI 20Kpa – 60Kpa
    Flow Range 0.5 – 5L/M 1 – 10L/M
    Operating Altitude (Feet above SeaLevel) OLV-5S (5L): 0 to 7,500 ft (standard) or up to 13,123 ft (optional setting) OLV-10S (10L): 0 to 6,234 ft
    Decibel Level 40 50
    Weight 37 lb. 61.7 lb.

    Frequently asked questions

    How much does the Dynarex Resp-O2 5L oxygen concentrator weigh?

    The Dynarex Resp-O2 5L oxygen concentrator weighs 37 lb. It has four rolling casters and a top handle to make it easier to move.

    What oxygen concentration does the Dynarex Resp-O2 5L provide?

    The Dynarex Resp-O2 5L provides an oxygen concentration of 90 to 96%. The 10L model provides 93% ±3%.

    What humidifier accessories work with the Dynarex Resp-O2 oxygen concentrator?

    The Dynarex Resp-O2 oxygen concentrator works with a disposable bubble humidifier, prefilled sterile water bubble humidifiers in 350 mL and 550 mL sizes, and humidifier elbow or straight connectors with tubing.

    What is the difference in oxygen flow between the Dynarex Resp-O2 5L and 10L concentrators?

    The Dynarex Resp-O2 5L gives a continuous flow of 5 LPM, with a flow range of 0.5-5 L/M. The 10L model gives 10 LPM, with a flow range of 1-10 L/M.

    How quiet is the Dynarex Resp-O2 10L oxygen concentrator during operation?

    The Dynarex Resp-O2 10L oxygen concentrator operates at 50 decibels, which is quieter than a typical conversation.

    From the 10L (PDF, opens in a new tab)

    What does the warranty cover on the Dynarex Resp-O2 oxygen concentrator?

    The Dynarex Resp-O2 oxygen concentrator is covered by a 3 year limited warranty for defects in materials and workmanship, or 8,000 hours, whichever comes first. It does not cover damage from accident, misuse, water, insect or nicotine exposure, or normal wear parts like filters.

    From the User Manual (PDF, opens in a new tab)

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