SHAH ALAM: By turning non-essential lights off at its brewery during this year’s Earth Hour, Carlsberg Malaysia has recorded total energy saving of 290kWh, equivalent to carbon dioxide (CO2) emission reduction of 210kg.The energy saved is equal to powering a 40-watt lightbulb for almost four years!
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Supply Chain Director Peter Wachenschwanz said:
“Our energy consumption increased by 6pc to 10.6 kWh/hl in 2021 versus 2019, mainly impacted by the 122 days of operations suspension throughout the two years of pandemic.
“Although there was no production activity, our base electricity consumption remained unchanged as the energy centre, mainly the cooling plant and compressed air system, was in operation to keep fermenter and beer storage temperature low, as well as ensure that semi-finished goods in tanks were always kept in optimal condition.
“Despite the harsh operating environment, we implemented several energy optimisation initiatives to reduce total thermal energy usage. We optimised water usage in our bottle washer and pasteuriser, which reduces the energy required for heating.
“We also rolled out an insulation implementation project for hot water piping and tanks, and installed energy meters for better monitoring of heat usage and improved distribution. This year, we are exploring options for renewable energy,” he said.
