H003 Refresher/Reassessment

This HETAS-certified refresher course is theory-based and takes 2 days.

Who is this for?

Any person who holds a valid HETAS H003 dry installer certificate.

Entry requirements

  • A current registered HETAS dry installer
  • An expired H003 or older HETAS certificate (two day Awareness certificate)
  • Any person who has previously attended and successfully completed a HETAS dry installer course with an original HETAS training certificate.

Course outcome

Registration with HETAS as a Competent Person

HETAS registered installers  are required to attend refresher training every 5 years - this ensures you are up to date with the latest standards, regulations and installation practice.


Please note it is mandatory for all Competent Person Schemes that registrants working under any scheme operator such as HETAS, renew their competencies every 5 years by law. HETAS has developed refresher courses for all their certificated courses.