Marine Diesel Heaters & Supplies

Fisheries Supply is your number one source for high quality marine diesel heaters to keep your boat warm and comfortable. We carry a wide selection of diesel fueled boat heaters and accessories from trusted manufacturers like Dickinson Marine, Sig Marine, Davey & Co. and Camco. These low fuel consumption marine diesel heating systems provide efficient and reliable heat to cut through the chill during winter cruising or early morning fishing trips. By keeping your boat's interior warm and dry, a diesel heater also helps prevent mold, mildew and condensation from forming, even in extremely cold weather. At Fisheries Supply, we have all the parts and accessories like stainless steel flue kits, control panels, and blowers you need for a professional installation of your new diesel air heater – so shop now and enjoy your boat all year long!