MC4000U Walk-In Vertical Hyperbaric Chamber 1.4 ATA

MC4000U Walk-In Vertical Hyperbaric Chamber | 1.4 ATA

The MC4000U Walk-In Vertical Hyperbaric Chamber offers a spacious, upright design for comfortable hyperbaric therapy at 1.4 ATA (42 kPa). With a 32″ x 52″ doorway and 5'3″ height, this chamber is perfect for users who prefer sitting on a chair - especially those with mobility challenges. It includes a 10 LPM oxygen concentrator delivering 95%+ purity, ensuring effective wellness support.

Built with 44 oz medical-grade TPU/polyester Dacron materials (used by NASA in space suits), triple and penta-welded seams, and a U-shape 3-zipper system. Tested for 43,000+ hours at 3x pressure with zero failures. Rated to last 39 years with moderate use. Can be operated independently without assistance of a second person.

Financing Options available:

1. Personal Financing options - Click Here
2. Business Financing options - Click Here

Important Notes:

• Can Be Operated Independently Without Assistance of a 2nd person.

Best for Mobility Issues - Walk-In Design, No Crawling Required

The MC4000U's 32″ wide by 52″ tall walk-in door eliminates the need to crawl or lie down to enter. Users with mobility challenges, joint replacements, or limited flexibility can step in and take a seat. At 5'3″ internal height the chamber comfortably accommodates seated use with room to shift position throughout the session.

43,000+ Hours Tested - Triple and Penta-Welded Seams

The MC4000U has been tested for over 43,000 hours at 3x pressure (4.2 ATA) with zero failures. The reservoir bag is rated to last 39 years at 1 hour per day, 5 days per week. Built with triple and penta-welded seams - no toxic glues - and medical-grade 44 oz TPU/polyester material sourced from Germany. The U-shape 3-zipper system is reinforced for a lifetime of leak-proof use. Certified ISO 9001, ISO 14001, and ISO 13485.

Standard inclusion

Oxygen Concentrator

95%+oxygen purity

10 LPMflow rate

640 Wmotor power

18-20 PSIGpressure output

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ModelDrive Medical 10 LPM Oxygen Concentrator - FDA approved, included at no extra charge

Oxygen purity95%+ stable purity at 10 LPM - reaches full operating purity within just 5 minutes

Pressure output18-20 PSIG - suitable for 1.4 ATA high-pressure applications

Motor640W heavy-duty motor | 13″L x 12″W x 24.5″H | 42 lbs | 3-year warranty

TechnologyPSA molecular sieve - continuous flow; non-toxic, eco-friendly; no oxygen tank required

CertificationFDA approved - certified for medical and home oxygen therapy use

View Specifications Sheet

FDA Approved 95% O₂ purity No oxygen tank required 640W motor PSA molecular sieve Included free

Standard inclusion

Air Compressor

72 LPMairflow

520 Wpower

Oil-freedesign

5-stagefiltration

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Power520W | 72 LPM high-volume airflow | oil-free, low-noise design

FiltrationActivated carbon 5-stage filtration - purifies air to the micron level; dual inlet and outlet filtration

CO₂ managementUnique system prevents CO₂ build-up by exhausting through pressure relief valves during every session

DesignAdjustable pressure control system | non-toxic, eco-friendly

72 LPM airflow 520W Oil-free 5-stage carbon filtration Adjustable pressure CO₂ exhaust system

Standard inclusion - saves $700+

Air Dehumidifier

Includedno extra charge

$700+competitor cost

Competitors charge over $700 for a dehumidifier. The MC4000U ships with one as standard in every order.

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Inclusion300W dehumidifier - provided as standard with every order at no additional cost

FunctionReduces in-chamber humidity levels to keep users comfortable throughout the full session duration

Competitor costOther brands charge over $700 for this as a paid add-on - with the MC4000U it ships included as standard

Included free of charge - this alone saves you over $700 compared to competitor systems that charge extra for dehumidification.

Standard inclusion

Internal & External Pressure Gauges

Dualgauge system

Redundantregulators

High-precision pressure gauges installed both internally and externally - allowing accurate observation and control of pressure from both inside and outside the chamber at all times. Redundant pressure regulators maintain consistent circulatory airflow throughout every session.

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External gaugeMounted outside the chamber for easy monitoring by attendant or practitioner during sessions

Internal gaugeMounted inside so the user can independently monitor pressure from the seated position at all times

Redundant regulatorsMaintain consistent circulatory airflow and safe pressure levels throughout every session

BenefitFull dual visibility - always know the exact pressure the chamber is operating at from both inside and outside

Safety system - standard inclusion

Emergency Pressure Relief Valve

Patenteddesign

Interioruser-operated

Instantdepressurization

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DesignPatented emergency relief valve - press interior button from inside for instant depressurization

OperationUser presses the interior release button from inside - no tools or external assistance required from the seated position

ActionInstantly depressurizes the chamber; user opens the U-shape zipper and exits via the walk-in door

Safety first - a single press of the interior button initiates rapid pressure relief, putting full control in the hands of the user inside the chamber at all times.

Optional Add Ons

Optional add-on

Air Conditioning System

~70°Fmaintained temp

Water-cooledinterior condenser

300 Wpower

42 lbsunit weight

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System typeDual-action two-part system - condenser inside the chamber, cooling unit outside

Cooling action 1Cools the air from the air compressor - prevents heat build-up from equipment over extended sessions

Cooling action 2Routes ice-cold water to an interior condenser - provides significant and sustained cooling throughout sessions

HumidityBoth cooling actions also remove humidity from the air inside the chamber

Dimensions13″ x 16″ x 22″ | Weight: 42 lbs | Internal cooling fan also included

Voltage110V-120V | Operating current: 5-6A | Power: 300W

Dual-action cooling Water-cooled condenser Humidity removal Internal cooling fan included Only manufacturer to offer this

Price - $2,500

Disinfection option

Purify-One UV Wand (Price - $399.00)

10+ yearsuseful life

UV-C & UV-Adual wavelength

8 Wwattage

~90 minsbattery life

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Size14.5″ x 1.625″ x 1.25″ - slim, handheld design

Weight6.5 oz

WavelengthsUV-C: 270-280 nm / UV-A: 380-405 nm - dual-spectrum disinfection

Irradiance12 mJ / cm²

Voltage / WattageDC 5V / 2A | 8W

Timer60-minute built-in timer

Battery2,000 mAh - approx. 90 minutes continuous use per charge

Color / WarrantyWhite | 1-year warranty

Best-in-class disinfection 10+ year lifespan Dual UV-C & UV-A Hospital grade Cordless & portable 60-min timer

Price - $399

Warranty

Oxygen Health Systems

Warranty

3 yearschamber warranty

20 yearswindow warranty

1 yearhardware warranty

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Coverage summary

Full 3-year coverage on the main chamber body. All soft chamber viewport windows are covered for 20 years. Hardware including the oxygen concentrator, air conditioner, dehumidifier, and air compressor is covered against defects for 1 year from the date of purchase.

Warranty certification

We pride ourselves on painstaking accuracy and crafting our equipment with the very highest quality raw materials. Based on 7 years of performance data, we know with a high degree of certainty that manufacturing defects, if any, are most likely to occur within the first 12 months. Should faulty materials or workmanship be found, we first provide troubleshooting guidance. If the issue remains unresolved, we provide complete replacement of all affected components at our sole discretion.

The warranty does not cover damage resulting from misuse, overuse, mishandling, unauthorized modification, sheathing change, inadequate maintenance, improper equipment handling, or user operation.

FAQs

If for any reason you are not completely satisfied with your purchase, you may return any Hyperbaric Chamber Purchase within 14 Days of purchase.

The following rules apply:

Products must be returned in the original packaging and in a new and resellable condition. Refunds will be determined by incoming inspection and if not returned or packed properly, the refund may be denied.
Shipping Fees are non-refundable.
All returns must be made via our Return Procedure by filling out an RMA form in the MY ACCOUNT section or by requesting assistance from our sales team.
There are few non-returnable products & services that may be offered on our website. It will indicate clearly in the product description if a different return policy applies.
If the return of an item was caused by an error on our part or a manufacturer’s part, Oxygen Health Systems will cover the shipping fees.
After 14 Days, any returnable chamber will have a 20% restocking fee, if Oxygen Health Systems approves the return. Please email us with any questions.
DISCLAIMER: Depending on your building/home/office floor-plan, corridor, entryway width/dimension, turns, etc. you may need to consult your building/facility manager, renovation or construction specialist to ensure that there are no further space/maneuvering restrictions in bringing your hyperbaric chamber at its intended destination. OHS is not responsible for any errors.
RETURN PROCEDURE

To return a product, you must first request a Return Merchandise Authorization (RMA) that is located in the MY ACCOUNT section next to each order item that you want to return. The RMA form will include an exact return address and detailed instructions on how to return a product. Please allow 24 to 72 hours for processing your claim.

The customer is responsible for all shipping costs (including warranty products) associated with any returns.
DEFECTIVE, DAMAGED, OR INCORRECT PRODUCTS

We all know that accidents happen sometimes. If your product(s) have arrive defective, damaged, or simply incorrect, please contact our customer service department, at support@mediriser.com or call 251-292-1169 as soon as possible to with speak with our customer service. Be sure to have your order number ready for faster processing and leave a detailed message if possible. Please do not attempt to use, open or handle the item, especially if it is broken glass! We will send you a replacement item and provide you with a prepaid return label to return the defective item once we have received your request. In some cases the item may not need to be returned. Product(s) must be returned to us within 30 days. If the damage was caused by a shipping courier, we will schedule a damage pick up by the courier.

When a replacement item is requested to be shipped prior to the return of original merchandise, we may need to receive the original merchandise return, before we can ship the replacement. This is a case by case scenario and each defective, damage or incorrect product return process may be different.

ORDER CANCELLATIONS

Orders can not be cancelled once the order confirmation is received.

When you request a cancellation of an order or item it may take up to 72 hours to process your cancellation claim. This process may involve voiding orders in computer systems, removing items from backorder logs, having operations personnel pull items from production schedules and sometimes stopping orders at the shipping dock. Also note that sometimes products ship more quickly than expected, so we recommend that you do not purchase alternative products until receiving final confirmation of your cancellation.

REFUNDS & CREDITS

After we accept your return, you will be issued a refund via the same payment method as you had originally used to place the order (Credit Card, ACH and Check). The refund amount will be composed of the original purchase price minus shipping charges. You will be sent an email confirming receipt of the return and your credit. Please allow an additional 5-7 days for the credit to appear on your account.

At Medriser, we're committed to ensuring your order reaches you in a timely manner. Our shipping policy guarantees that your order will be processed and dispatched within 1-2 business days from the date of purchase. Once your order is shipped, you can expect it to arrive at your doorstep within 3-5 business days. We partner with reliable shipping carriers to ensure safe and efficient delivery of your medical supplies and healthcare products. For any inquiries regarding your order status or shipping, please don't hesitate to contact our customer care team for assistance.

Payment Policy:
Medriser offers convenient payment options to make your shopping experience seamless. We accept major credit cards, including Visa, Mastercard, American Express, and Discover, as well as PayPal for secure online transactions. Your payment information is encrypted and protected to ensure your privacy and security. For any payment-related inquiries or assistance, please feel free to reach out to our customer care team. We're here to help make your purchase process as smooth and hassle-free as possible.

Our Price Matching Policy

At Mediriser, we are dedicated to offering you the most competitive prices online. We maintain strong partnerships with our suppliers to establish minimum advertised pricing guidelines for all our competitors. This means that every other online store selling the same product is expected to offer it at the same price.

Price Match Guarantee

If, within 14 days of your purchase, you discover another online store offering a lower price for the same product, please bring it to our attention. We will promptly contact the brand to ensure they comply with the minimum advertised price policy. If you qualify for a refund, we will credit the price difference back to your credit card.

Your Confidence Matters

We want you to shop with absolute confidence, knowing that you are receiving the best possible price for the product. If you find that our own website has reduced the price of the item you ordered within 14 days of your purchase, we will also refund the price difference.

Requesting Your Partial Refund

To request a partial refund, simply follow these steps:

Email us at support@mediriser.com with links to the product on both our website and the other dealer's website where you found the price difference.

Ensure that you make this request within 14 days from the date of your order.

We will process the credit accordingly and ensure that you receive the best deal possible.

Limitations of Our Price Match Guarantee

While we are committed to providing competitive pricing, our Price Match Guarantee does come with certain limitations:

You must purchase the item from our website before requesting the Price Match Guarantee.

Promotions such as rebates, holiday sales, and "buy one, get one free" offers do not qualify.

The item must be in stock on the competitor's website and be sold as brand new.

The competitor must be an online store and may not have a physical retail location.

The website in question cannot be a discounter or auction site (e.g., eBay, Overstock, Walmart, Amazon, etc.).

The competitor must be an Authorized Retailer of the product.

Our Price Match Guarantee includes both the item price and shipping charges but excludes sales tax.

Contact Us for Price Match Inquiries at support@mediriser.com

If you have any questions or wish to confirm whether we can price match a product before making your purchase, please reach out to us. We are here to assist you in securing the best deals on the products you need. Your satisfaction and savings are our top priorities at Mediriser.