DIY Upgrades
Equipment installations and improvements. Explore step-by-step checklists, practical tips and important precautions before you work on your boat.
Guides in this topic
Choose a guide to read the full steps.
How to Plan a Sailboat Upgrade Without Creating New Problems
Scope fit, weight, power and service access before making holes in the boat.
Read the guideHow to Choose an Inverter for a Sailboat
Match AC loads to battery capacity, inverter rating and safe installation.
Read the guideHow to Plan a Sailboat Anchor Windlass Upgrade
Size the mechanical, electrical and structural parts of an anchor-handling upgrade.
Read the guideHow to Plan a DC-DC Charger Between Boat Battery Banks
Understand input protection, charging limits and alternator implications.
Read the guideHow to Plan a Battery Monitor Shunt Installation
Make sure monitored current follows the right path through the shunt.
Read the guideHow to Plan a Sailboat Solar Arch
Balance panel area with deck loads, steering access and windage.
Read the guideHow to Choose a Bilge Pump and Alarm Upgrade
Assess pump rating, hose lift and emergency redundancy.
Read the guideHow to Plan a Lithium House-Battery Upgrade Safely
Review charging compatibility, protection and installation space before choosing capacity.
Read the guideHow to Evaluate Whether Your Inverter Can Run Boat Air Conditioning
Understand start-up current, daily energy and cooling limitations.
Read the guideWhat to Consider Before Installing a High-Output Marine Alternator
Plan belt drive, charging control and electrical protection as one system.
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