panzergrenadier
Senior Member
- Joined
- May 9, 2007
- Messages
- 1,521
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dadadee said:Hot air rises and cool air sinks. Which mode is better really depends on the size and layout of your room. As the room temperature sensor is in the blower unit, the whole idea is to cool the room as fast as possible through conduction and convection in order to have the thermostat cut-out and save electricity.
Nowadays the weather quite variable. One day very hot with some breeze, another day humid with rain. So end up I just use my fan or open window. No aircon for last 2 months liao... heat tolerance building up.
