3 - 5.5 kW DC Generator

The Most Efficient Technology for Auxiliary Power for Sail or Motor Vessels

Engineered primarily for cruising yachts with heavy electrical loads such, as a water maker, bow thruster, air conditioning, refrigeration, radar, autopilot, and entertainment systems.

Polar Power generators outperform conventional AC generators in every aspect:

  • Charges Batteries Faster
  • Smaller in Size
  • Lighter in Weight
  • Greater Reliability
  • Less Maintenance
  • More Fuel Efficient
  • Less Vibration/Noise

Auxiliary Power

Using a DC generator, battery bank, and an inverter creates an on-board power system that can have both DC and AC power 24/7, yet the generator runs only a few hours a day or week. This is the most efficient and convenient source of marine power.

  • Up to 110 amps of 12 Vdc charging for house and engine starting batteries.
  • Up to 5.5 kW for battery charging, inverter power, and electric propulsion.
  • Charges batteries and powers the inverter at the same time.
  • Charges the batteries and operates the propulsion motor at the same time.