Marine electrical is my foundation, everything I do is based on the electrical system. It is Important to have a solid electrical system from the batteries up. Over time as new systems are added and things are changed it becomes time for a upgrade. Your electrical system should be easy to use and understand.
Extend your boating season with an Webasto or Espar furnace. They are just the ticket in our Pacific Northwest region. Hydronic or forced air heat works on any boat. They are heaters of choice for service and support, nothing beats them.
Victron Energy Inverter / Chargers are a great way to get clean AC power from your battery system. As a charger they work great with generators to bring your battery bank to a full charge fast.