Original poster: "Dr. Resonance by way of Terry Fritz <teslalist@qwest.net>" <resonance@jvlnet.com> All units we stock at 14. 4 kV at 10 kVA. They weigh approx 280 lbs. each. Dr. Resonance Resonance Research Corporation E11870 Shadylane Rd. Baraboo WI 53913