If you are hesitant about acquiring a residential solar power system, small used solar panels may be just what you are on the lookout for. Less expensive than larger panels, they’ve also been much less powerful; as an report about solar energy, however, they can are perfect for the homeowner the ones won’t be quite ready entirely solarize his or her home.
Small Solar Panels Don’t Create a lot of Energy
As you can imagine, a small solar panel will probably have fewer watts than a larger panel. Experts at the Solar Guide, for example, note that a two square foot panel would typically produce about 50 watts, while an eight square foot solar panel would generate more in neighborhood of 190 watts. Panels cost per watt, and you should be able to receive a rough idea for the type and number of household items a nominated panel will have the ability to power from the product description. For comparison purposes, let’s make use of the average California installing 3100 watts, which typically powers a substantial residence. Next to that particular example, 200 watts certainly doesn’t sense it will power much more in comparison couple of lamps. For example, the Grape Solar 880 watt system, in line with the product’s manufacturer, is capable of doing powering a 15 cubic foot refrigerator and nothing or else. As mentioned previously, the cost of these smaller panels represents a much smaller investment than would a large panel array, and are infinitely expandable, as well.
Small Solar Panel Kits
The Grape Solar 880 watt product is one example with regards to a small solar panel kit that can be utilized as a sort of “starter” solar system for homeowners. More commonly, these types of kits are simply by recreational vehicle owners and boating enthusiasts to power on-board components and appliances by keeping battery bank fully assessed. These particular kits usually contain panels rated anywhere from 50 to 440 watts, depending upon how heavily the vehicle or boat may be as well as how many appliances are on board. Larger, more powerful systems will also need to have greater number of batteries as well as an inverter. The panels in such kits are generally the 12-volt type, since the majority boat and RV components and accessories use 12 volts of DC power. Inverters become necessary when appliances run on household current, or AC power.
Small Panels are best for Remote Areas
Another common use for small individual panels is to power an off-the-grid lodge or cabin. This can be a low-cost and low maintenance method of keeping a backup battery bank charged in order to power several DC appliances. Free Sun Power shows an 800-watt system that closely resembles the Grape Solar kit, using eight 100-watt panels. For an unexpected power backup system, a configuration of numerous 150-watt panels sometimes used, depending upon the power necessary to. For outdoor accessories such as security lights, electric fences or water fountains, much smaller panels are often used. Smaller are still the solar panels that power electric exhaust and vent fans, as well as solar cell phone and laptop chargers. In fact, backpacks, laptop carrying cases and messenger bags are now available with built-in solar panels with which to charge your cellular phones. Small-scale solar living is gaining momentum with each passing day!
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