Average Monthly Cost To Run A Window Air Conditioner

600 watt ac 5 000 btu 17 92 per month.

Average monthly cost to run a window air conditioner.

The energy guide will give you an estimated yearly cost to run the air conditioner. 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. The running cost also depends on how efficiently the air conditioner is used and the cooling demand placed on it. 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.

On average running an air conditioner costs between 0 06 and 0 88 per hour. Buying an air conditioner with a high energy efficiency rating eer seer ceer ratings are valid specifications. This mostly depends on the aircon s power in btu and wattage. Let s also assume that you re running the unit for eight hours per day.

The cost to run a 5 amp 5 000 btu air conditioner over a 24 hour period is about 1 60. Divide the cost per day by how many hours in a day to get an hourly cost amount. This setup will cost you 3 70 per day to run. Watts x 1 hour of use 1 000 x 0 13 kwh hourly cost of operation.

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. This is quite a large cost interval because air conditioners range from small. Reducing the number of hours per day that you use a given air conditioner.

You can then use the following basic formula to figure out your daily and monthly cost of running the window air conditioner or skip down to our chart which already has the math done for you.