If you want to achieve some measure of independence from fossil fuels for your RV, RV solar panels are what you need. Nothing can beat it because as long as the sun shines, you will get abundant power. Although solar panels for RVs have a long way to go before they can power the entire motor home, it is already a "neat" thing that you can run all of your electrical devices on limitless solar power. I could spend all day discussing what to look for when shopping for RV solar panels, but the following is a brief overview:
PANELS
Your solar panels are the most visible component of your RV solar system. They consist of an array of individual photo voltaic cells, which are placed in a rigid frame. Most RV solar panels come in eighty, one-twenty-watt capacity, and vary in size from 2 by 3 inches to 2 by 4 inches. They are made this way so that they will readily fit when placed on a regular RV roof. Your solar panels may also be 'tethered,' meaning that the panels can be moved and adjusted as needed.
When you do it this way, your panels can be oriented to the sunlight during any time of the day. Otherwise, the panels do not contain moving parts . Also, most RV solar panels have a fixed voltage capacity. Therefore, if you ever need more capacity, you would have to wire additional panels together .
BATTERY SYSTEM
Another part of an RV solar panel system is its bank of batteries. RV batteries are deep cycled and are not the same as everyday automobile batteries. Batteries for RV solar panels are designed to be charged repeatedly. However, unlike rechargeable batteries that you would put in small electronics, RV batteries should NOT be routinely discharged. The capacity of these batteries should be balanced with the solar charging capability of your RV's electrical system.
When you shopping for a solar panel kit, make sure that you think about all your power needs. Giving further allowance is a smart thing to do since it can come in handy during cloudy weather. There is a component of the RV solar system in association with the batteries. It is the charge controller. These are used to make sure that batteries don't become overcharged. There are specific kinds that even come with over-temperature protection.
SOLAR PANEL SYSTEM INVERTER
Last but not the least is the inverter. This device is required if you plan to operate AC appliances using solar charged batteries. Once more, choose the size according to power desires of your RV solar energy panels. The neatest thing to do is buy an inverter for your RV solar system that that is at least mid-range in current supply. This way, all appliances may function.