HETAS / Refreshers

HETAS Refresher Courses


Duration: 2 days

Installers will be required to attend refresher training every five years. This is a mandatory requirement for all Competent Person Schemes. HETAS has primarily developed Refresher Courses for Dry and Wet Installer courses H003 and H004.


Suitable for

Candidates who have completed H003 and/or H004 


Assessment Method

  • Candidate attends first day refresher training
  • Candidate attends second day theory and practical assessment
  • If successful, candidate claims certification
  • If unsuccessful, candidate has the option to attend a full H003 course


Course Content R-H003

✔ Changes to Building Regulations
✔ Changes to Standards and Legislation
✔ Health and Safety updates
✔ Calculations concerning air and flue requirements
✔ Commissioning and Handover
✔ Theory and practical assessment

Course Content R-H004

✔ Changes to Building Regulations regarding wet systems
✔ Updates in technology and integration
✔ Health and Safety updates
✔ Commissioning and Handover
✔ Theory assessment



Get contact us for further information