Modern yachts are designed with multiple onboard power systems to keep everything running smoothly — from lighting and refrigeration to air-conditioning and navigation. Knowing how these systems work together helps you operate efficiently, protect your batteries, and enjoy uninterrupted comfort on the water.

Every modern diesel engine is designed to deliver exceptional power and reliability, but only when operated within its safe performance range. Understanding engine load — the percentage of total available power being used — is key to maintaining efficiency and protecting your investment.

For boat owners running Volvo Penta IPS drives, the Auto Trim system is one of the most effective tools for achieving smooth, efficient, and balanced performance on the water. It takes much of the guesswork out of trimming, automatically adjusting your vessel’s running angle for improved fuel economy, comfort, and handling.