If you are hesitant about obtaining a residential solar power system, small used solar panels may be precisely what you are searching for. Less expensive than larger panels, they are also much less powerful; as an report about solar energy, however, they can be perfect for the homeowner who isn’t quite ready entirely solarize his or her home.
Small Solar Panels Don’t Create lots of Energy
As you can imagine, a small solar panel will generally have fewer watts than a larger panel. Experts in the Solar Guide, for example, note which a two square foot panel would typically produce about 50 watts, while an eight square foot solar panel would generate more involving neighborhood of 190 watts. Panels are priced per watt, roadmaps be able for just a rough idea for this type and quantity of household items a particular panel will be able to power from the idea description. For comparison purposes, let’s use the average California installing 3100 watts, which typically powers an entire residence. Next certain example, 200 watts certainly doesn’t mimic it will power much more than a couple of bulbs. For example, the Grape Solar 880 watt system, as per the product’s manufacturer, is capable of doing powering a 15 cubic foot refrigerator and nothing 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, also.
Small Solar Panel Kits
The Grape Solar 880 watt is actually one example of a small solar panel kit that can also be used as a involving “starter” solar system for homeowners. More commonly, these kinds of kits are simply by recreational vehicle owners and boating enthusiasts to power on-board components and appliances by keeping battery bank fully faced with a charge. 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 game board. Larger, more powerful systems will also need to have greater number of batteries as well as an inverter. The panels through these kits are usually the 12-volt type, since most boat and RV components and accessories use 12 volts of DC electric. Inverters become necessary when appliances run on household current, or AC power.
Small Panels are great for Remote Areas
Another common use for small solar panel systems is to power an off-the-grid lodge or cabin. It’s 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 urgent power backup system, a configuration of the many 150-watt panels are often used, depending upon the power needed. For outdoor accessories such as security lights, electric fences or water fountains, much smaller panels are often used. Smaller still are the solar panels that power electric exhaust and vent fans, as well as solar cell phone and laptop rechargers. In fact, backpacks, laptop carrying cases and messenger bags are now provided with built-in solar panels with which to charge your smart phones. Small-scale solar living is gaining momentum with each passing day!
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