Simple but very effective changes saving 25% of energy

In our staff training, we cover energy usage and there is an energy reduction bonus scheme for staff.  

For electricity, we went around Chantek with an electrical engineer and measured the energy usage of each appliance. We identified air conditioning cooling / heating, kitchen extract, coffee machine and spot lights as the main offenders. We have trained staff regarding reducing use of these items.

We have colour coded with red, yellow and green dots light switches and other switches, so staff can see at a glance which are heavier users. 

We are installing a timer for the drinks fridges to switch off when not in use. We also found that the hot water heater was pumping hot water around the building at all times which was unnecessary, so now staff have to wait a few moments for the hot water to arrive, but there is a major saving.

We have printed out a simple illustrated guide for staff in each location - kitchen, both restaurant floors and office as a reminder.  We have replaced some lights where possible with energy saving light bulbs and office equipment is switched off when possible.

Gas usage is mainly on the wok unit. Staff now use a lid when boiling soups. We recently replaced the gas lever control on the wok unit to allow greater control. Water has been reduced by minimising water cooling on the wok unit and training staff to use dish washers more efficiently. There is also a final check at the end of the day to ensure all is off.