About Gen-Maax Marine Alternators

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Read About the Electromaax Gen-Maax Line of Marine Alternators

A totally new concept developed entirely at our plant. The small but powerful alternators have frames made in our CNC plant out of 6061 aluminum. The frames get anodized with a special salt water resistant stainless steel coating that radically enhances heat dissipation which is critical with any alternator over 160AMPS.

The frames are manufactured in house from billet and also allows us to make the Gen-Maax a perfect fit on the 3.25″ and 4″ j dual foot (saddle mount), 1″ and 2″ foot mount and pad mount engines.

Two Gen-Maax alternators on one engine will develop 338AMPS or 4,722 watts in 12 v, on a multi hull or trawler 4 will generate 9.000 plus watts, eliminating the need for portable and or permanent back up generators – hence the name Gen-Maax.

The benefits are much less weight (in a Catamaran this is very crucial), creates more space, eliminates incoming cold water and outgoing exhaust, tens of thousands of dollars in replacement and maintenance costs.

The Gen-Maax currently comes in 215 and 250 12V plus 165 in 24V.

Genmaax Design and Technology

The Genmaax is designed for the serious and or blue-water cruiser. It’s a small to medium case with enhanced cooling. It is available in 215 and 250 Amp output.

Watch the video below to see show the Genmaax Alternator being tested:

Today’s batteries, like AGM, Gel and Lithium require a specific voltage when charging, and since that is a feature no internal regulator can offer, we recommend you couple the GenMaax with the EMaax Smart, Exterior Regulator.

The combination of these two technologically advanced products charges batteries much faster and increases the longevity of your battery bank.

The GenMaax alternator/generators not only produce continuous power output, sufficient to simultaneously charge batteries and power on board conveniences at low RPM and for a very long time without suffering any degrade, but do so while sustaining temperatures of 55C.

Faster charging at the appropriate voltage means you use less fuel and increase the life of your batteries.

12 volt GenMaxx alternator/regulators are available with your choice of internal or external regulators.
24 volt GenMaxx alternator/regulators are available with external regulators only.

Bench Test of the GenMaax Super-High-Output marine alternator with the E-MaaX smart External Regulator
We Provide Unmatched Installation Support

Upon purchase, your Marine Smart Dealer or Technician will contact you prior to shipment to discuss your application, ensuring you get the right parts and the easiest possible installation.

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