It s common for a central air conditioning system to use 3 500 watts so let s roll with that and the average national kwh cost that s 13 2 cents to get an idea of a rough average running cost.
Average monthly cost to run a window air conditioner.
This mostly depends on the aircon s power in btu and wattage.
600 watt ac 5 000 btu 17 92 per month.
The energy guide will give you an estimated yearly cost to run the air conditioner.
On average running an air conditioner costs between 0 06 and 0 88 per hour.
Reducing the number of hours per day that you use a given air conditioner.
On average you can expect a window air conditioner to cost between 40 and 100 per year to run.
The number of hours you plan to run the air conditioner each day.
If the product you are looking for does not have a picture of the estimated costs or it is not on the box then i would recommend checking out the manufacturers website to find the information.
Watts x 1 hour of use 1 000 x 0 13 kwh hourly cost of operation.
In this example the yearly estimated expense is forty one dollars.
Let s also assume that you re running the unit for eight hours per day.
This is quite a large cost interval because air conditioners range from small.
For example 1 60 divided.
This setup will cost you 3 70 per day to run.
If you run your ac unit for 8 hours every day and the cost per kwh is 0 13 you will likely spend the following amount monthly for these different sized window air conditioners.
Divide the cost per day by how many hours in a day to get an hourly cost amount.
The cost to run a 5 amp 5 000 btu air conditioner over a 24 hour period is about 1 60.