Lastly you will need the solar panels to keep the battery charged.
How much solar panel to run a small ariconditioner.
In seattle you d need a 4 75 kw.
The advantage of solar powered air conditioning.
The amount of energy that solar panels can absorb and then produce is measured in kilowatts kw.
So you are going to need a total wattage of 300 combined solar panels.
For a 10 000 btu rv air conditioner 2 000 watts is required to start up and 700 once running.
For example we consume about 1500 kwh per month which averages out to about 50 kwh per day or 50 000 watt hours per day.
The amount of energy your home uses over a certain timeframe say a month is measured in kilowatt hours kwh.
You can power your air conditioner with solar panels.
This allows me to run the ac full blast to keep my house nice and cool.
From there the number of panels you will need to add onto a solar panel system to cover this usage depends on how much sunlight exposure the panels receive.
Even with the air conditioner on high my solar panel system still makes enough power to add 2 000 watts into the batteries.
Divide that by 30 kwh per month per solar panel and you get 3 8 solar panels.
For this example if you are using 404 kwh per year that is 1 11 kwh per day.
The panel estimation seems very accurate.
How did i come up with 300.
A typical american home will need 14 36 solar panels to cover their power bill and at least 227 square feet of rooftop space to accommodate the solar panels.
The average refrigerator found in the united states uses approximately 57 kwh per month while the average freezer uses 58 kwh for a combined total of 115 kwh.
When it s hottest and the sun is shining the brightest i can make lots of power.
However it will require a lot of energy.
Can you run your air conditioner off solar panels.
Very timely thank you.
A single solar panel is going to charge your batteries much too slowly you ll use up the stored electricity faster than the solar panel can charge them again.
To generate the stored electricity needed to run our rv air conditioner all day you d need over 340 square feet of solar panels ish plus 3600 amp hours of battery capacity and guaranteed perfect sunshine.
This will vary depending on a number of factors including the type of installation where you are located in the country the efficiency of the equipment and the system design.
To provide about 14 5 kwh of electricity each day in arizona you d need a 3kw solar installation or a system with about 12 solar panels.