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Gas and diesel isn’t cheap fuel anymore. The fact that fuel costs anywhere from 10% to 50% more out on the water can sometimes dampen a cruise if like me you are burning anywhere from 18 to 20 gallons an hour when on plane. So it makes sense if a boater can save a couple of bucks by using free solar energy in lieu of a fossil-fueled generator when out on the hook. I would like to share with you how you too can harness the power of the sun by using marine solar panels to provide solar power for your boat. Consider the following:Â
Marine solar panels which are also portable can certainly be a viable solution for anyone that needs to charge or run any electronic devices or other cruise critical items such as the refrigerator. Consider portable solar panels would be similar to having a portable generator except without the noise or having to worry about the fumes coming into the cabin. This alternative energy solution allows you to utilize free energy from the sun so that you can have the ability to enjoy many of the comforts of home remotely.
Marine solar panels consist of photovoltaic cells that have the ability to transform the energy emitted form the sun into electricity. These panels are generally made up of two different layers which when exposed to the sun one layer becomes positively (+) charged and the other layer negatively (-) charged. This creates and electrical current that can be converted into AC/DC power which you can use on your boat. The only limitation would be the size of the panels that you can install on your vessel.
The smaller the panel is in direct correlation to the amount of wattage you will be able to get from your solar power system. In order to select the device that best fits your needs, determine how many watts you need to run the items that you want to run on your boat keeping in mind that you may not be able to run all the items at the same time. Also consider that modifications will more than likely be required to integrate the system into your current set-up. The simple rule to follow is the larger the panel the more electricity you can generate.
The size of the system along with the number of batteries that you use will also dictate how much power you can generate. The most common set-up that most boaters have is a start bank and a house bank. Generally the house bank will consist of 2 or more deep-cycle batteries that are used for power when at anchor. Coupled with an inverter, the batteries can also be used to power appliances such as a portable AC unit or electronics like a television or a laptop. And the solar panels will be quietly and efficiently topping off the charge on the batteries.
As you can see, marine solar panels offer a free energy solution which can make life easier while cruising out on the water or at anchor at your favorite remote location. As an avid boater in the Pacific NW I am constantly seeking ways to improve my experience while out cruising with family. If the idea of solar energy appeals to you take a look at http://www.altenergysolutions.info to learn more. Safe and happy boating to you!
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