Northern Arizona Wind & Sun4091 E Huntington Drive, Suite BFlagstaff, AZ 86004
Sales: [email protected]
Customer service: [email protected]
Toll Free: (800) 383-0195
Local: (928) 526-8017
Fax: (928) 527-0729
IMHO, if the array is reasonably close (say a hundred feet or so), 150v should work and be cost effective. If thousands of feet, the wire cost gets you.