Last week, electricity used at night decreased by 59% compared to the average over the last year. Keep this up and the school will save £1,800 over the next year.
Excellent! Electricity use in the Spring half term 2025 holidays has decreased by 33% compared to Spring half term 2024. Between Saturday 22 Feb 2025 and Sunday 2 Mar 2025 you used 230 kWh at a cost of £69. This is a saving of 120 kWh compared to the same period in the holidays last year and saved 22 kg CO2.
There is a large variation in seasonal overnight electricity usage from 1.8 kW in the winter to 1.3 kW in the summer. This suggests electric heating is left running overnight during the winter or the school has inefficient security or flood lights. Change electric heater settings and improve lighting efficiency to save £240 annually.
Energy Sparks supports Ysgol Wirfoddol Cilgerran in partnership with Egni Coop
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