110 vs 220 VAC air conditioner
Faustino Dina wrote:
Is it true that 110 VAC air conditioners waste more electricity than a 220
VAC unit?
Thanks in advance
No. Check the "EER" rating to determine the efficiency. Even a small
difference in the EER will overwhelm the slight inherent advantage the
220V unit has due to lower percent voltage drop in its supply wires.
Bob
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