Dual internal cooling fans and proprietary high-airflow cast aluminum case
Patented Smart "get home" regulator system
Oversized bearings, high-amperage diodes, D+ diode trio circuit and universal tensioning crown assure easy installation, excellent system compatibility and long life. Single 1” foot, 2” foot and saddle type 3.15” ID and 4” ID mounts. 12-volt and 24-volt models. USCG, ISO, SAE, CE ignition protection compliant for gasoline or diesel marine engines. All models provide isolated ground. One year warranty.