Posted 1/31/2012 17:08 (#2197377 - in reply to #2195457) Subject: Re: 3 phase converter ?????
White Stone, Virginia
Those are start and run capacitors in the box on your old one. Capacitors get weak over time and can fail. If you are having a problem with the old one I would start there before buying a new one. The new one is probably a VFD (variable frequency drive) It converts it electronically. nice but expensive.