Approved Filler Certification

Find Approved Filler courses and assessment options for people who fill containers with compressed gases or refrigerants as part of their work. This collection supports the knowledge and compliance requirements associated with safe filling practices and WorkSafe expectations.

Choose the course that matches the required outcome, including initial training, assessment for Approved Filler compliance or refresher learning where available. Structured course options bring the relevant content together so learners can complete the required training in a clear sequence.

What’s Included In Approved Filler certification

Depending on the course offered, content may include:

  • legal responsibilities for approved fillers
  • compressed gas and refrigerant hazards
  • cylinder identification
  • safe filling procedures
  • inspection and pre-fill checks
  • pressure and capacity limits
  • emergency response
  • record keeping
  • refresher knowledge for existing certificate holders

Approved Filler requirements are safety-critical. Learners and employers should confirm that the selected course matches the substance, equipment and work activity involved. Read each listing to understand the outcome, delivery format and whether practical assessment, workplace evidence or additional documentation is required.

These courses provide focused training for a defined compliance need. They do not replace wider refrigeration and air-conditioning training, workplace induction or equipment-specific procedures provided by an employer.

Browse the Approved Filler options and choose the course or assessment that matches the learner’s responsibilities. For wider refrigerant handling, installation and servicing skills, explore our Refrigeration and Air Conditioning collection. Businesses can also view our skills training options for other targeted workforce needs.

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