HELiOS LOX Home Reservoir for Liquid Oxygen Therapy

CAIRE - Authorized Distributor

Product Highlights

  • Provides liquid oxygen therapy
  • Stores large amounts of oxygen in small container
  • Refills portable units
  • Sturdy reservoir tank holds 110 pounds of oxygen
  • Reservoir doesn't use electricity
  • External flow control valve
  • Low-loss evaporative control system minimizes refill deliveries
  • Fast Delivery
Ships Free - U36 Liquid Oxygen Reservoir for HELiOS, 85 Pound LOX Capacity - Each - #B-702100-00 - 1 - 2 Weeks Lead Time
List Price: $2079.55 You Save: $249.55 (12%)
HELiOS LOX Reservoir
HELiOS LOX Reservoir U36 Liquid Oxygen Reservoir Liquid Oxygen LOX Rollerbase for Liquid Oxygen Reservoir


HELiOS Reservoir offers liquid oxygen therapy in the home or office. The Reservoir stores liquid oxygen and dispenses liquid oxygen to the patient while also being able to refill the HELiOS Plus liquid oxygen unit.

This universal liquid oxygen reservoir is used for respiratory therapy and keeps delivery costs to a minimum because it is designed with the same low-loss evaporative control system used on the original HELiOS Reservoir. The primary benefit of liquid home oxygen therapy is that a large amount of oxygen can be supplied in a relatively small, portable container. One liter of liquid oxygen offers approximately 860 liters of gaseous oxygen.

Choose From Two Package Options

  1. U36 Reservoir for HELiOS, 85 Pound LOX Capacity
  2. U46 Reservoir for HELiOS, 110 Pound LOX Capacity

HELiOS LOX Home Reservoir Components

  • Low-Loss Evaporative Control System.
  • External Flow Control Valve, Optional.
  • Easy-to-Read Electronic Gauge.

HELiOS LOX Home Reservoir Features and Benefits

  • Two size options to select from.
  • Can be used to provide liquid oxygen therapy for the home or office
  • May be used to refill portable oxygen units.
  • Low-loss evaporative control system.

HELiOS LOX U36 Home Reservoir

The HELiOS LOX U36 Home Reservoir is the more easily portable of the two LOX options, weighing about 40 pounds less than the U46 when full, perfect for those on the go. The U36 can contain up to 85 pounds of oxygen, which can last for up to 10.9 days if used at 2 LPM. With its low-loss evaporative control system, the reservoir also keeps delivery costs to a minimum, making it a very smart choice for the economically conscious.

HELiOS LOX U36 Home Reservoir Specifications

  • Capacity: 85 lb
  • Weight when empty: 53 lb
  • Weight when filled: 138 lb
  • Height: 33.5"
  • Diameter: 15.4"
  • Typical use time at 2 LPM: 10.9 days

HELiOS LOX U46 Home Reservoir

The HELiOS LOX U46 Home Reservoir is a sturdy tank of a reservoir, being able to hold up to 110 pounds worth of oxygen, which can last up to 13.9 days if used at 2 LPM, reducing pesky refill costs. Just like the U36, the larger U46 reservoir consumes no electricity and features a smart, low-loss evaporative control system, making it not only a strong choice but a great economic, money-saving option as well.

HELiOS LOX U46 Home Reservoir Specifications

  • Capacity: 110 lb
  • Weight when empty: 60 lb
  • Weight when filled: 170 lb
  • Height: 37.5"
  • Diameter: 15.4"
  • Typical use time at 2 LPM: 13.9 days


Manual & Documents

  • Hida W1, Sakurai M, Okabe S, Hajime, Kurosawa, Kikuchi Y, Takishima T. Home oxygen therapy using liquid oxygen system. 1992 Dec;30 Suppl:164-8.
  • Nasilowski, J., Przybylowski, T., Zielinski, J., Chazan, R. Comparing supplementary oxygen benefits from a portable oxygen concentrator and a liquid oxygen portable device during a walk test in COPD patients on long-term oxygen therapy. Respiratory Medicine,Vol. 102,Issue 7,p1021-1025.
  • J. Schaanning, J., Strom, K., Boe, J. Do patients using long-term liquid oxygen differ from those on traditional treatment with oxygen concentrators and/or compressed gas cylinders? A comparison of two national registers. Respiratory Medicine, Vol. 92, Issue 1, p84-87.

Additional Information

HELiOS LOX Home Reservoirs can be used to provide oxygen directly to patients with the addition of two parts--Flow Control Value (# B-701655-FLO) and a Disc Fitting Hose Adapter (Christmas Tree fitting - # B-7776945-00). These two parts can be ordred from our HELiOS LOX Parts and Accessories webpage.

HELiOS LOX Home Reservoir improves asset utilization by using one reservoir for top-fill portable units. The oxygen-saving features help to reduce refill deliveries and operating costs. The electronic contents indicator in the reservoir helps to eliminate guesswork. Refills for the reservoir are quick and easy with the fast-fill feature. HELiOS Universal LOX Reservoir is flexible and can help reduce long-term operating costs.

To be compliant with current FDA regulations, we require a prescription for selected Portable Oxygen Concentrators, Home Stationary Concentrators and Pulse Oximeters. Prescriptions are NOT required for replacement parts and accessories. If a prescription is required for an item in your order we will inform you of the requirement and ask you how the prescription will be provided.

Prescriptions may be sent via:
Fax to: 1-801-733-5797
Email to: [email protected]
Mail to: 7910 S 3500 E Suite C, SLC, UT 84121

If you are unable to obtain a copy of your prescription we are happy to contact your doctor and request the prescription on your behalf.

  • Vitality Medical ships CAIRE products only to customers within the United States of America.
  • CAIRE Inc.'s logo text, graphics and photo images are the property of CAIRE Inc. and are used with permission. Copyright ©2020.


Manuals and Documents

Please note: oxygen concentrators are for supplemental use NOT as a primary source of oxygen. The user may experience periods of inactivity due to an interruption in electrical power or the need to have the device repaired.

The customer is responsible to arrange a backup source of supplementary oxygen in case of device failure. Vitality Medical assumes no liability for failure to provide a backup or the failure to adhere to manufacturer recommendations.

Additional Information

More Information
Manufacturer CAIRE
Brand AirSep