New Zealand Certificate in Gasfitting (Level 4).xml New Zealand Certificate in Gasfitting (Level 4)

A-Z study guide
NZ2662 - Gasfitting L4

CertificatePart-time, 3 years

Annual Fees(indicative 2019)

Programme code




All year




Course related costs

Advised on enrolment



Domestic Applications due

Received all year

International Applications due

Please enquire


Christchurch - Ensors Road


Acquire the professional skills and knowledge needed to apply for industry certification as a gasfitter.

Gasfitting involves the installation, alteration or repair of gas appliances (including fixing or unfixing gas pipes, ventilation or flues), commissioning gas appliances and ensuring their safe operation. Gasfitting also includes work on appliances fitted in ships, boats, caravans, motorhomes and other vehicles, and work on gas appliances fixed within buildings supplied by gas bottles of any size and reticulated gas supplies.

During this programme you'll gain professional skills and knowledge in how to use and maintain gasfitting hand tools and trade equipment, and how to install, secure and maintain domestic and commercial gas systems, appliances, fittings and structures.

Following best practice standards, you'll also learn essential gasfitting skills such as: gas safety and safety of environments where gas is used; Installation, testing, commissioning and maintaining gasfitting systems for residential, commercial, boat and caravan applications; identification, removal and handling of asbestos products; flashing and cladding manufacture and repair to meet building code requirements; construction of sheet metal components and welding processes; material science, trade physics, and environmentally sustainable practices; and legislative responsibilities of a licensed gasfitter.

Credit recognition

If you have work experience in this area, or a relevant prior qualification, you may be eligible for credit recognition towards this qualification.

Programme structure

To complete this Certificate you are required to complete a minimum total of 235 credits. Please browse the guide below to view the course options currently available within this qualification.

Core courses
Elective Courses

To be a full time student you need to maintain a workload of 120 credits per year. We recommend you talk with us to ensure you choose electives to benefit your future career.

Entry requirements

Academic requirements
  • 10 NCEA Level 1 literacy credits and 10 NCEA Level 1 numeracy credits.
    NZ2660 New Zealand Certificate in Plumbing, Gasfitting and Drainlaying (Pre-Apprenticeship) (Level 3).

Alternative requirements
  • Skills for tertiary study (including literacy and numeracy) may be acquired through study, work and/or life experience. Students who can demonstrate these skills may be approved for alternative entry. Literacy and numeracy assessments are available.

Additional requirements
  • To successfully complete this programme of study, candidates must be employed in the Gasfitting industry at time of study.
    Candidates must enter into, and maintain, a 3-way training agreement between the candidate, employer and Ara.

English requirements
  • If English is not the applicant's first language, they are also required to provide evidence of English language. If they have no evidence of English language skills and are a New Zealand citizen or permanent resident, the applicant should contact Ara for an assessment.

    • IELTS 5.5 Academic (no lower than 5.0 in any subtest). For acceptable alternatives refer to the English Proficiency Outcomes Chart.

    IELTS scores used must be taken from a single IELTS Test Report Form and are valid for two years from the date of the test.
    Applicants who have achieved NCEA Level 3 University Entrance requirements are not required to provide evidence of English language skills.

    Key Information for Students
    10 NCEA Level 1 Literacy and 10 NCEA Level 1 Numeracy credits, Or equivalent knowledge and skills Or foundation-level qualification. If English is not your first language, IELTS 5.5 Academic (no lower than 5.0 in any band).










Acceptable Alternatives Chart

Next steps

To apply for this programme please:

  • Complete an Admission and Enrolment form
  • Alternatively, if you feel you have gained your learning through on thejob experience talk to us about recognition or assessment of prior learning

People currently working towards the replaced national qualifications may either complete the requirements by 31 December 2022 or transfer their results to the replacement qualification.

Application documents

Career opportunities

When you graduate with this qualification you can apply for registration as a gasfitter with the Plumbers, Gasfitters and Drainlayers Board (registration is dependent on you meeting PGDB's requirements). Career options include working (under supervision) as a tradesperson for a private gasfitting organisation or completing the certification exam and becoming an independent contractor.

Study pathways

This qualification provides one of two entry pathways into the gasfitting industry and is intended for candidates who have an apprenticeship agreement in gasfitting. It provides trainees with an opportunity to progress to being a fully credentialed tradesperson. You will need to sit relevant registration examinations to become a registered gasfitter. Further experience and study will be required to become a certifying gasfitter.

Recommended school subjects

English, maths and chemistry