1/8
Cut the heavy electricity bills this summer
2/8
Seal the rooms and windows.
3/8
The room temperature should be 24 degree Celsius or above.
4/8
Turn off the main switch.
5/8
Switch on the fan while the AC is on.
6/8
Place the furniture in a way it doesn't block the vents.
7/8
Allow air circulation around the fridge.
8/8
Keep the bulbs and tube lights clean.
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