How much solar power does an RV AC use?

The average RV air conditioner is rated at 13500 or 15000 BTUs and consumes 1 to 1.5 kWh of energy per hour of run time. To offset this amount of energy consumption, you would need 200 to 300 Watts of solar power, and that’s just to run the AC for 1 hour.

Can solar power an RV air conditioner?

For RV owners, installing a solar panel on your RV roof is a great way to reduce your energy costs and increase your ability to live off-the-grid. But can solar power really generate enough wattage to power large appliances like your RV air conditioner? So can you power an RV air conditioner with solar?

How much energy does an RV AC use?

The air conditioner consumes about 1.2 kWh of energy per hour. The air conditioner is left on for 3 hours a day. The RV will be parked in Moab, Utah. With these assumptions in mind, the following are the size of the components necessary to run this AC: At least 615 Watts of solar panels. 4 Lithium batteries, each rated at 100AH.

Can air conditioners run on solar?

Although air conditioners consume A LOT of energy, you can still run them on solar. However, to make this as inexpensive as possible, some optimization will be required.

Are ducted RV air conditioners bad?

The problem is that ducted RV air conditioners are inherently flawed. Even if you frequently clean or replace the filters, the built-in ducted AC system in your RV makes it very hard to make use of all the air that’s actually been cooled by the air conditioner. Luckily, people have noticed this flaw and the solution is already out there.