Running a restaurant comes with high energy demands—from keeping ingredients fresh to cooking, lighting, and maintaining a comfortable dining environment. Managing your electricity costs effectively can make a huge difference to your bottom line. At Light Up Energy, we help restaurants secure competitive energy rates, reduce waste, and optimise usage to improve efficiency.
How Much Electricity Does a Restaurant Use?
Restaurant energy consumption depends on several factors, including size, menu complexity, and equipment used. On average:
Small restaurants use between 15,000 – 25,000 kWh of electricity annually.
Medium-sized restaurants consume 25,000 – 50,000 kWh per year.
Large restaurants and fast-food chains can exceed 100,000 kWh annually.
What Uses the Most Energy in a Restaurant?
Energy consumption in restaurants is driven by five key areas:
Refrigeration (43%) – Keeping food fresh 24/7 is essential but also the biggest energy drain.
Cooking (14%) – Ovens, fryers, grills, and stoves run for long hours daily.
Ventilation (12%) – Extractor fans and air filtration systems are necessary for kitchen safety.
Cooling & Heating (11%) – Air conditioning and heating maintain a comfortable dining experience.
Lighting (6%) – LED lighting can help cut costs while maintaining ambiance.

How Are Restaurant Electricity Prices Calculated?
Restaurant electricity costs are based on:
Unit rate (pence per kWh) – The cost per unit of electricity used.
Standing charge – A daily fee for maintaining your energy connection.
Contract type – Fixed or variable tariffs impact price stability.
Usage patterns – Peak-time energy use may increase costs.
How to Reduce Restaurant Energy Costs
Upgrade to energy-efficient equipment – ENERGY STAR-certified appliances use up to 30% less energy.
Optimise kitchen layout – Keep fridges away from heat sources to improve efficiency.
Switch to LED lighting – Reduces energy consumption by up to 80%.
Monitor energy usage – Smart meters help track and reduce waste.
Negotiate better rates – Partnering with an energy broker ensures you get the best deal.
Why Choose Light Up Energy?
At Light Up Energy, we specialise in helping restaurants secure cost-effective energy deals while ensuring transparency and expert support. We offer:
- Competitive energy rates – We negotiate with top suppliers to get the best tariffs.
- Tailored contract management – Flexible solutions to suit your restaurant’s needs.
- Energy efficiency advice – Practical ways to reduce waste and lower bills.
- Ongoing support – We handle supplier negotiations and renewals, so you don’t have to.
Get a Free Restaurant Energy Audit Today!
Let us help you take control of your restaurant’s energy costs. Contact Light Up Energy today for a free, no-obligation review of your energy bills and see how much you could save.
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