List the appliances the kitchen needs, how often each one will operate and the services available at the site. Include extraction, commissioning and ongoing care in the comparison, because these can affect both options.
Start with what the menu needs
Consider how your cooks use the equipment during a busy service. Do they need several pots at once, a consistent griddle surface, repeated frying batches or baking capacity? Assess the particular appliance and its output rather than assuming every gas unit or every electric unit behaves the same way.
Controls, cookware compatibility and recovery between loads should be part of the demonstration or specification discussion. An induction appliance, for example, requires compatible cookware. Test the actual pots you intend to use where possible.
Check the site’s electrical and gas services
Electric equipment can have very different supply requirements across models. Ask the electrician to assess the proposed load, the circuits, connection points and any work needed before installation. Do not infer the required supply from an appliance’s size.
For gas equipment, have a qualified gas professional confirm the appliance’s gas specification, supply arrangement and installation requirements. The Anvil South African catalogue identifies gas type and connection considerations for its equipment, showing why the exact model’s documentation matters.
Compare installation scope on the same basis
Ask each supplier which parts of installation are included. The equipment price may exclude connections, extraction changes, commissioning, delivery positioning or accessories. These exclusions can make two apparently similar offers difficult to compare.
Use a written scope listing the appliance, relevant site work, the responsible contractor and what must be ready before delivery. Review clearances and ventilation with the appropriate specialists for the complete cooking line.
Estimate operating cost from a real service pattern
For electric equipment, the relationship is straightforward: energy used in kilowatt-hours multiplied by the applicable tariff gives an energy cost. The nameplate power rating alone does not tell you the actual consumption across a full shift.
For gas equipment, use expected fuel consumption and the price for the supply arrangement you will use. Also account for any electrical requirements the gas appliance has. Compare the same menu volume and operating schedule rather than comparing two unrelated nameplate figures.
Treat continuity as a separate planning question
A gas appliance can still require electricity for controls, fans, ignition or other functions, depending on the design. Confirm the requirements before assuming that it will operate during a power interruption.
Plan continuity with the relevant electrical and gas professionals. They can assess which essential equipment must remain available and what a suitable arrangement can support. Cooling, lighting, extraction and water-dependent tasks also belong in the operational plan.
A practical decision checklist
Choose the option that satisfies the menu and the site while giving you a clear installation and maintenance scope. Record:
- The exact appliance model and intended cooking task.
- Required power or gas supply and connection details.
- Extraction, clearance and commissioning requirements.
- Cookware, accessories and staff training.
- Expected operating pattern and relevant energy prices.
- Service support and continuity requirements.
A mixed cooking line may be appropriate where different appliances solve different tasks. Make that choice deliberately from a complete specification, rather than treating one energy source as the answer for the entire kitchen.
Frequently asked questions
Will gas catering equipment work without electricity?
Some models may, while others need electricity for controls, fans or ignition. Check the manufacturer's requirements for the exact appliance.
Which option is cheaper to run?
It depends on the appliance, actual workload, local energy prices and installation. Compare equivalent cooking tasks and include the full site scope.
Further reading
These sources provide background guidance. Check the documentation for the exact equipment you intend to buy.
Featured image is an AI-generated illustration of a kitchen or equipment setting.
