How Many Solar Panels Do I Need For My Rv

The general rule of thumb is that a 100 watt solar panel can produce about 30 amp hours per day so you can use this guideline to determine about how many panels you need.

How many solar panels do i need for my rv. For example this is not how it works. How many solar panels do i need to run my air conditioner implies a basic misunderstanding of how solar energy in your rv works. At least that s not how it works if you want air conditioning on a partly cloudy day. Most solar panels feature one hundred watts of power and are capable of producing about six amps for each peak sun hour.

How solar in your rv works. Since we recommend polycrystalline let s start there. A big misconception with rv solar is that you need 500 600 or 900 watts of solar for it to be worth it. This equals thirty amp hours a day meaning you would need two one hundred watt panels to fully recharge your rv.

We suggest a battery bank of 800 amp hours. This is also assuming of course you have a lot of battery power too. Our final personal determination. The more ah you have the more solar panels you ll need if you have a single 12 volt battery at about 100 ah you should have 300 watts of solar panels minimum.

Polycrystalline solar panels are in the neighborhood of 10 percent less efficient than their monocrystalline counterparts. Tips for estimating rv solar panel needs although actual output may vary based on the factors mentioned above you can get yourself to a ballpark figure using a couple of tips. This is assuming you are considering using 12 volt rv grade panels. For our specific power demands we need one 100 watt portable solar panel to recharge our rv batteries during our boondocking camping trips under normal conditions.

Most boondockers have between 200 to 400 amp hour battery banks. How much solar power do i need for my rv. When you evaluate solar panels for your project you will need to make a choice between monocrystalline and polycrystalline. You will need at least 1 800 watts of solar panels to run your rv air conditioner.