How many kilowatt-hours of electricity does a solar air conditioner generate per day

One expert gives this example, “you need a solar air conditioning unit to run for 8 hours a day, kWH can be estimated by multiplying the Wattage marked on the air conditioning unit by the number of hours, in this case 8, then dividing by 1000.” That equation will give you the number of watts you need per day.

Assuming this air conditioner runs for 8 hours a day, its average daily energy consumption can be estimated as such: Energy Consumption (Watt-hours) = Power Usage (Watts) x Run Time (hours) x 0.75 Energy Consumption (Watt-hours) = 700 Watts x 8 hours x 0.75 Energy Consumption (Watt-hours) = 4200 Watt-hours (Wh)

Let's say your air conditioner uses 2,000 watts per hour, and you run it for 6 hours a day. The total energy consumption would be 12,000 watt-hours (or 12 kWh) per day. If your location receives an average of 5 peak sun hours per day, you would need a solar system capable of generating 12 kWh / 5 PSH = 2.4 kW.

The amount of solar power or the number of solar panels that you need to run your air conditioner would mainly depend on 2 factors: The daily energy consumption of your air conditioner. The average amount of sunlight that your solar panels would receive daily.

Here are some examples of individual solar panels: A 300-watt solar panel will produce anywhere from 0.90 to 1.35 kWh per day (at 4-6 peak sun hours locations). A 400-watt solar panel will produce anywhere from 1.20 to 1.80 kWh per day (at 4-6 peak sun hours locations).

We can see that a 300W solar panel in Texas will produce a little more than 1 kWh every day (1.11 kWh/day, to be exact). We can calculate the daily kW solar panel generation for any panel at any location using this formula. Probably, the most difficult thing is to figure out how much sun you get at your location (in terms of peak sun hours).