Product Overview
The ResMed ClimateLine Heated Tubing is an essential component designed to work seamlessly with ResMed S9-series CPAP machines equipped with Climate Control. This innovative tubing is engineered to deliver consistent, controlled heat and humidity directly to your mask, effectively preventing rain-out and enhancing therapy comfort.
Compared to standard tubing, ClimateLine tubing is significantly lighter, thinner, and more flexible, offering improved user comfort and reduced drag. Its smart cuff design facilitates easy attachment and removal from both your CPAP machine and mask.

Image: ResMed ClimateLine Heated Tubing, shown in its original packaging, highlighting the product's compact and lightweight design.
Setup Instructions
Follow these steps to properly connect your ClimateLine Heated Tubing to your ResMed S9-series machine with H5i humidifier and mask:
- Prepare the H5i: Remove the rubber cover from the rear of your H5i humidifier.
- Connect the ClimateLine: Align the ClimateLine connection port with the air outlet on the H5i. Ensure the lock symbol on the cuff is facing upwards.
- Secure Connection: Push the ClimateLine cuff firmly into the H5i air outlet until it clicks into place, ensuring a secure and airtight seal.
- Attach to Mask: Connect the other end of the ClimateLine tubing to your CPAP mask. Ensure a snug fit to prevent air leaks.

Image: Detailed diagram illustrating the step-by-step process of connecting the ClimateLine Heated Tubing to the H5i humidifier and CPAP mask.
Operating Instructions
Once the ClimateLine Heated Tubing is correctly connected to your ResMed S9-series machine and H5i humidifier, its operation is largely automatic. The Climate Control system will intelligently adjust the temperature and humidity levels to maintain optimal comfort and prevent condensation within the tubing.
- Ensure your S9-series machine's Climate Control feature is enabled for the heated tubing to function correctly.
- The system will automatically monitor ambient temperature and humidity to deliver consistent therapy conditions.
Maintenance and Cleaning
Regular cleaning and maintenance of your ClimateLine Heated Tubing are crucial for hygiene and optimal performance. Follow these guidelines:
Daily Cleaning:
- Disconnect the air tubing from your H5i humidifier and mask.
- Hang the tubing in a clean, dry place, away from direct sunlight, to air dry until its next use.
Weekly Cleaning:
- Remove the air tubing completely from both the H5i and your mask.
- Wash the air tubing in warm water using a mild detergent.
- Rinse the tubing thoroughly under running water to remove all soap residue.
- Hang the tubing to dry completely in a clean, dry place, out of direct sunlight, before reattaching it for use.
Troubleshooting
If you encounter issues with your ClimateLine Heated Tubing, consider the following common troubleshooting steps:
- No Heat/Humidity: Ensure the tubing is securely connected to both the H5i humidifier and the CPAP machine. Verify that the Climate Control feature is activated on your S9-series device. Check for any kinks or blockages in the tubing.
- Condensation/Rain-out: While ClimateLine is designed to prevent this, excessive condensation might occur in very cold room environments. Ensure your room temperature is within a reasonable range. Check that the H5i water chamber is filled correctly and the tubing is not damaged.
- Air Leaks: Inspect all connections (H5i to tubing, tubing to mask) for secure fit. Check the tubing itself for any visible tears, holes, or damage. Replace the tubing if damage is found.
- Difficulty Connecting/Disconnecting: Ensure you are pressing the release buttons (if applicable) or twisting the cuff correctly. Do not force connections.
If problems persist after attempting these steps, please contact ResMed customer support or your healthcare provider.
Specifications
| Brand | ResMed |
| Model Number | BD22362 |
| Manufacturer | resmed3 |
| Material | Plastic |
| Color | Dark |
| Package Dimensions | 25.48 x 20.6 x 5.08 cm |
| Package Weight | 0.28 g |
| UPC | 812028031436, 757281995906 |
| ASIN | B01IQ9AOFC |
| First Available Date | October 8, 2016 |
| Product Discontinued | No |

Image: Close-up view of the product label for ResMed ClimateLine Tubing, displaying manufacturing details, serial number, and other product identifiers. UPC: 0619498369959
Warranty and Support
The ResMed ClimateLine Heated Tubing comes with a 90-day warranty from the date of purchase. This warranty covers manufacturing defects under normal use.
For warranty claims, technical assistance, or any other product-related inquiries, please contact ResMed customer support directly. Refer to the contact information provided with your original product packaging or visit the official ResMed website for support details.





