How Many Solar Panels Needed To Run An Air Conditioner

This allows me to run the ac full blast to keep my house nice and cool.

How many solar panels needed to run an air conditioner.

However much solar and battery you have there will be times when it is not enough. The math is not that complicated just expensive. More is needed with more clouds. Even with the air conditioner on high my solar panel system still makes enough power to add 2 000 watts into the batteries.

This is also assuming of course you have a lot of battery power too. You will need at least 1 800 watts of solar panels to run your rv air conditioner. This is assuming you are considering using 12 volt rv grade panels. Assuming that the air conditioning unit requires 1500 waats of power a collection of 6 solar panels at 250 waats capacity could in theory power the air conditioning unit but a lot of individual factors can throw this number in either direction.

We suggest a battery bank of 800 amp hours. The trade off is generator run time versus solar and battery size. Ac for off grid homes. When it s hottest and the sun is shining the brightest i can make lots of power.

Most boondockers have between 200 to 400 amp hour battery banks. So to power a 13 500 btu air conditioner 1 500 watts of solar panels is the minimum required. If you re installing 300 w panels you should plan to install an additional 11 to 12 panels 3 333 w 300 11 11 panels. Some air conditioners will even use as much as 2 5kw meaning that the minimum power of your solar panel system would need to be 3kw just to power the air conditioning.

A few factors determine how many solar panels you will require to run an air conditioner. These numbers only take into account the energy needed for air conditioning. That s not too bad to cover 100 of the average home s electricity use including ac. To produce 12 336 kwh with solar in arizona you d need a 7kw installation.

In order to meet this need the solar panels would be required to generate 107 amps 7 hours every day this is if it is a clear sunny day. The advantage of solar powered air conditioning. The size of the air conditioner and solar panels. There are many variables.

So we ll assume these to give you an idea. Number of panels additional watts needed watts per panel to follow the example above let s say you re looking to generate an additional 3 333 w to run your air conditioner in massachusetts. If you re wondering whether solar can power air conditioning as part of an off grid home the calculation is a little more complicated than what we did above. Then a 1000 watt inverter generator will run the air conditioner.

How much you use the air conditioner.