Scott Aerator Aquasweep Water Mover De-Icer With Dock Mount 5 year unconditional warranty on motor Moves 400 gallons of water per minute Oil-free environmentally friendly motor, no oil leaks! Motor Specs:115 Volt 60 HZ, Single Phase, 10 Amps, 680 Watts. We also have 230 Volt, many variations of Three Phase and 50Hz models available 12 gauge submersible power cord, 25 feet included, capped by a rugged Hubbell marine style plug