ACS Changeover from Domestic to Commercial Catering Core 

What will you learn?

This changeover element is designed to allow domestic based engineers to move into commercial catering without duplicating any of the core work activities done during their domestic gas training and assessment.

It is linked directly with COCATA1 which is a changeover from domestic appliances to commercial catering appliances.

Candidates will learn all safety aspects of commercial catering gas safety that are different from those encountered on Domestic Core (CCN1).

Who should attend?

Candidates must hold a current CCN1 and a domestic appliance e.g. CEN1 or CKR1.

The course programme

■ Legislation

■ Tightness testing (appliance supply)

■ Ventilation and fl ues (including canopies)

■ Pipework

■ Combustion

■ Controls including canopy interlocks

■ Unsafe situations and emergency actions


Successful candidates will have sufficient knowledge to work safely on commercial appliances and be able to register with Gas Safe Register for this type of work.

Next step

Related courses include ICPN1 and TCPC1A.


1 Day

£98 + VAT


1 Day

£250 + VAT

Note: Assessment costs are subject to a certification fee

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