Course at a glance

Subject Area:

Gas (ACS)




BPEC Certificate

Course Start:


Course Length:

5 days (3 days training and 2 days assessment)


South Bank Campus



All prices are based on the 23/24 academic year. Subsequent years are subject to a 3% increase.

For further enquiries regarding finance, please contact the finance team directly on 0113 222 6094 or

For general course enquiries, please call 0113 222 6006 or email

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CCN1 course content

This ACS Domestic Core Gas Safety CCN1 re-assessment course is a necessary requirement of the Nationally Accredited Certification Scheme for Gas Fitting Operatives (ACS), and is required by anyone working on domestic gas installations and appliances.

CCN1 course content typically includes:

  • Gas safety regulations and other relevant legislation (initial training only)
  • Combustion, relevant pressures and gas rates
  • Gas pipe work
  • Tightness testing and purging, including low and medium pressure
  • Chimney systems, recognition and testing
  • Ventilation
  • Gas controls
  • Flue gas analysis

It can be completed as a stand-alone course or in combination with up to 4 appliances.

Entry requirements

Applicants must have recently completed the BPEC Gas Foundation Course or be experienced category 1 gas fitting operatives who hold ACS, ACoPs, S/NVQ or City & Guilds Gas Qualifications.

Further information

The CCN1 course length and price varies depending on the options selected.

Please note the price quoted is for assessment and training and includes 4 appliances.

Our gas assessment fees are not subject to VAT and include registration, certificate fees and learning materials. The training is delivered at our Hunslet Campus, in Leeds City Centre, in modern, bespoke facilities, allowing you to replicate the domestic and commercial work you do on a daily basis.

To apply for the CCN1 course or to get a price for assessment without appliances please phone 0113 222 6059 or email

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