How to save on electric fan.1. the use of fan behavior. 1.1. when not open, canceled, who 1.2 If the fan has remote control need to unplug immediately disable. 1.3 open wind to fit more open because of the wind. More power, more2. the care and maintenance of the fan. 2.1 also regularly clean the rotor and the motor fan cover Panel takraengkhrop don't let the dust island. 2.2 the blades bend proportional strength is decreased. 2.3 fans in airy3. change the adjustment. -Buy a fan that has a standard certification mark because the fan is not easy and often waste standards, making waste electrical.
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