Staying Warm
Scott Brear

5/1/1998
Hull #: 31

After good meals, a key factor in crew comfort is adequate cabin heat. What a treat a warm cabin is after a cold watch…and how nice it is to be able to dry clothes at sea! We have had experience with diesel heaters before in our Catalina 42 and friends’ boats. They are very economical to run (about 0.5 liters per hour), are quiet/safe in operation, and offer loads of nice hot air.

An Eberspacher Model D3LC was chosen for its heat output and reputation for quality. They are readily available in the USA through selected dealers.

This model was designed for a slightly smaller boat, but installation space and other factors must be considered. Finding a way to mount the heater, locate the exhaust, and run the heat output required careful planning. After much thought, we settled on mounting the main