Compatible with an I/O or inboard engine with either a freshwater-closed or raw-water open cooled system. All heaters come equipped with a 12V DC fan motor and every unit's exterior is powder coated. 2 Year Warranty.
Complete kit includes: heater, switch, vent(s), vent hose (6' per vent), 25' heater hose, and a universal brass fitting kit.
| Brand | Heater Craft |
| Description | 40000 BTU, 3 Euro Vents |