>> On old days that was solved by a Y to delta switch. Starting on Y with
>> a lower current and switched to delta after get some speed.
>> Assuming the motor is tri-phased (as it should be at powers larger  than 
>> 9KW).
>> Vasile

You're not going to want 3-phase in a residential installation! At least not 
in the US where you generally get your choice of exactly one type of 
service: 120-GND-120 single phase.

-- Bob Ammerman
RAm Systems 

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