Three Important Considerations for Bow Thruster Selection

Posted on: 11 January 2021

The cost of acquiring and installing a bow thruster can be quite high. Therefore, it is important to choose the right unit for your boat to avoid incurring unnecessary charges. In general, this type of component will enhance the manoeuvrability of a vessel on the water. As a result, there will be better performance and improved flexibility when boating. Also, the thruster could make handling easier, and this could contribute to higher levels of safety. Here are some issues to consider when purchasing a bow thruster.

Understand Your Boat

You should evaluate your boat before purchasing a bow thruster. The unit must be compatible with the specific vessel to ensure ideal performance. It is important to look at the profile of the boat. If the vessel is long and tall, there will be a lot of drag from wind on open water. Therefore, you must acquire a more powerful thruster to maximise the function.

You should also evaluate the amount of space available for installing the bow thruster in the boat. If there is limited space, you will have to make do with a smaller unit. Additionally, you should think about the amount of thrust that your boat can handle and remain within acceptable safety margins. If a thruster is too powerful and is placed in a small vessel, the risk of an accident will be high.

Plan for Power Supply

It is important to address the issue of power supply before acquiring and installing a bow thruster. If you cannot provide enough energy for the consistent function of the component, you will suffer significant losses from the investment. If you have a small recreational boat, you should opt for a thruster that can be powered by your pre-installed battery.

The direct power from the battery is often enough for compact thrusters. However, you must confirm the electrical requirements for the bow component before making the purchase. Also, test the sustained battery voltage. If you have a large vessel, you might need to consider investing in a generator. Larger thrusters require alternating current for proper function.

Think about the Budget

Finally, you should check your budget and compare it with the prices of the identified compatible bow thrusters on the market. It is advisable to avoid purchasing the boating accessory solely based on the pricing. Instead, look for products from reliable brands and find a good match. Remember, if you acquire a more inexpensive thruster, it might fail prematurely, and the cost of component repair or replacement will be high. 

Contact a company that provides thrusters, like Vetus thrusters, for more information. 

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