Tom Kitta
Ultra Member
I hate to say it, I can get a 3HP motor and VFD for 500 total.
Depends on time frame, if you have say 3 months we are talking about max 100 for a motor and max 200 for a VFD. New, both, just over 500. This would be a drop in replacement. Heck, you can get 1ph motor and no need for a VFD.
But if you change voltage / phase you need to probably change some electrical stuff as well. Max 500.