ComfortLine Heated Tubing
Top view of grey 3B Replacement ComfortLine Heated Tubing (Hybernite Compatible)
ComfortLine Heated Tubing Close Up
React 3B | SKU: 3BCL-1010
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3B Replacement ComfortLine Heated Tubing

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Overview

Product Overview

This is the replacement tube for use with the ComfortLine Heated Tubing Kit. This is the tubing only. This product does NOT include the power supply and cords that are required to heat the tube.

Features

Long Dimensions

The ComfortLine Heated Tubing measures 71.25 inches from end to end. This measurement includes the cuffs. The diameter of the tube is 19mm.

    Compatibility

    PR System One devices with software Versions EARLIER than 1.24 are not recommended for use with the ComfortLine. The version of software flashes on the display screen when the machine is first turned on.

      Specifications

      Brand:  3B Medical
      Manufacturer: 3B Medical
      Included In Box: (1) Heated Tubing
      Tube Length: 71.25" (1.83m)
      Tube Internal Diameter: 3/4" (19mm)
      Weight of Tube Alone: 4.16 oz
      Tube & Ambient Temperatures:

      When heating without airflow from a machine, the hose heats to between 95°F (35°C) and 104°F (40°C)

       

      Manufacturer Warranty on Tube:

      30 Days

       

      Important Tips

      Important Tips

      • Universal- can be used with any CPAP / BIPAP that can use standard tubing.
      • Separate power supply, does not use power from your CPAP.
      • Reduces chances of rainout.
      • Does NOT come with A/C or D/C power adapter.

       
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      3B Replacement ComfortLine Heated Tubing

      Your Total:

      $34.95
      $34.95
      Watch Tutorials, Reviews, and Expert Tips.

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      FAQs

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      What is the purpose of CPAP tubing?

      CPAP tubing connects the CPAP machine to the mask, delivering pressurized air for therapy.

      Are all CPAP hoses the same size?

      Most standard CPAP hoses have a 22mm connection and are 6 feet long, but slim (15mm) and heated tubing options vary by manufacturer.

      How often should I replace my CPAP hose?

      CPAP tubing should be replaced every 3-6 months or sooner if it shows signs of wear, discoloration, or damage.

      What is the difference between standard and heated CPAP tubing?

      Standard tubing delivers air at room temperature, while heated tubing prevents condensation (rainout) and enhances comfort by maintaining a consistent air temperature.

      Can I use any CPAP hose with my machine?

      Not always. Some CPAP machines require specific tubing, such as heated or slimline hoses, so check compatibility with your device.

      How do I clean my CPAP tubing?

      Wash the hose weekly with warm water and mild soap, rinse thoroughly, and allow it to air dry completely.

      Can I use a CPAP hose cleaning brush?

      Yes, a hose cleaning brush helps remove buildup inside the tubing, keeping it free from dust, mold, and bacteria.

      Can CPAP tubing be dried in the sun?

      It’s best to air-dry in a clean, ventilated area. Direct sunlight may weaken the material over time.

      Why is there water in my CPAP hose?

      This is called rainout, caused by temperature differences between the room and humidified air. Using heated tubing or a hose cover can help.

      What should I do if my CPAP hose is making noise?

      Check for kinks, loose connections, or condensation buildup. If the noise persists, replacing the tubing may help.

      Can I travel with CPAP tubing?

      Yes! For compact travel CPAPs, consider a shorter hose (4ft) for convenience.

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