Installing Aftermarket Heat
I won’t get into all the step-by-step directions when installing a Heatercraft heater. You can learn more about that at heatercraft.com. Long story short, this unit operates just like the heater in your automobile: The engine coolant circulates between the heater and an inboard or stern-drive engine, using fans to send all that warmth where you need it in your boat. The entire job can be completed in a day with hand tools and common power tools like a drill. It’s the best investment I’ve ever made for cool-season boating.