Codes of Practice: A must-read resource for technicians
New editions of the Australian and New Zealand Refrigerant Handling Codes of Practice are now available.

As New Zealand’s product stewardship scheme, Cool-Safe understands the importance of staying up-to-date with the latest standards and regulations in our industry. That's why we’re excited to announce the release of the 2025 edition of the Australian and New Zealand Refrigerant Handling Codes of Practice.

The updated codes are a vital resource for all air conditioning and refrigeration technicians. Compliance with these codes is mandatory for anyone holding a refrigerant handling licence or refrigerant trading authorisation in New Zealand and Australia.

Instructions on how to download the app and fillers application.

Step 1:

Click the link here or the QR code to access

Step 2:

Add the page that opens to your smart phone home screen

Step 3:

Access the Gas Cylinder App through the icon/page that you have just added to your home screen