一匹冷氣機開一個鐘差唔多要6毫子，風扇就1毫子都唔使~
而且，風扇仲要比冷氣機慳10倍電！
風扇真係慳錢又慳電呀！
💪
大家記住多啲開風扇，少啲開冷氣啦！
😎
而且，風扇仲要比冷氣機慳10倍電！
風扇真係慳錢又慳電呀！
💪大家記住多啲開風扇，少啲開冷氣啦！
😎
資料來源：香港電燈
It costs $0.6 for turning on an Air Con (1 hp) per hour, but costs less than $0.1 for fan.
The power consumption for A/C is 10 times of fan.
You now know using fan can save money and power.
Let's strive for using less A/C
Source: HK Electric
It costs $0.6 for turning on an Air Con (1 hp) per hour, but costs less than $0.1 for fan.
The power consumption for A/C is 10 times of fan.
You now know using fan can save money and power.
Let's strive for using less A/C
Source: HK Electric