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Energy Saving Tips

Air Conditioner

2
5
°
c
Every increase of 1°c means 3% of energy consumption

Do you know that...?

Macau Electricity History

1
9
7
2
CEM has been serving Macau for more than 40 years since 1972

Do you know that...?

Macau Electricity History

1
9
8
6
Before 1986, electricity in Taipa & Coloane was supplied by Government

Do you know that...?

Macau Electricity History

1
9
0
1
In 1901, Macau had it's first electricity company

Energy Saving Tips

Air Conditioner

1
°
c
=
3
%
Setting at 24°c to 25°c gives you most comfort with high energy efficiency
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