Explorer Yachts are known for their ability to travel long distances on the high seas and explore remote locations. To make these adventures efficient and environmentally friendly, some Explorer Yachts use single-engine operation, using only one of their two engines and alternating every 12 hours. Here are some reasons to go with single-engine operation:

Optimal engine performance

Single-engine operation allows the Explorer yachts' engines to operate in an optimal power range. While operation with both engines results in a utilization of 35-40%, the utilization increases to 60-65% when using only one engine. This is an ideal range where engines operate more efficiently and consume less fuel.

Fuel efficiency

An important advantage of single-engine operation is fuel efficiency. By using only one engine, Explorer Yachts can save fuel, especially on long trips. By alternating engines every 12 hours, the load is evenly distributed between the two engines.

Lower emissions

Another plus point of single-engine operation is the reduction of emissions. With only one engine running, fewer pollutants are released into the environment, resulting in more environmentally friendly operation. This is especially important for yacht owners who want to promote environmental protection and sustainability.

Less wear

By switching between the two engines every 12 hours, Explorer Yachts can reduce wear and tear on their engines. This results in longer engine life and less maintenance. It can also help reduce the yacht's overall operating costs.

Less noise

Another advantage of single-engine operation is less noise. With only one engine running, there is less noise, which increases comfort for passengers on board. This can be especially important when exploring remote locations where rest and relaxation are paramount.

Emergency reserve

The single-engine operation also provides an additional safety margin in the event of an engine failure. Should one of the engines fail, there is still a working engine that can safely bring the yacht to the next port.

Conclusion

Operating Explorer Yachts with only one engine and changing it regularly every 12 hours offers numerous advantages. Improved fuel efficiency, reduced emissions and noise, and less engine wear make this practice an attractive option for yacht owners interested in efficiency and environmental protection.

It is important to consult experienced professionals when implementing single engine operation to ensure that the system is suitable for your particular yacht and is implemented correctly. Careful planning and regular maintenance are critical to take full advantage of single engine operation and ensure the performance and safety of your explorer yacht.

Overall, single-engine operation offers an interesting and sustainable alternative for explorer yachts looking to cover long distances and explore remote locations. By prioritizing environmental sustainability and efficiency, yacht owners can further explore the world of expedition vessels while making a positive contribution to environmental protection.