How much electricity does an average air conditioner use?

Central Air-Conditioners use on average 1-kilowatt hour (kWh) per ton per hour. A 4-ton air-conditioner will use approximately 4 kWh per hour. If a four-ton air-conditioner ran for 12 of the 24 hours in a day the usage would be 48 kWh per day.

How much does it cost to run a central air conditioner per hour?

The average reverse cycle air conditioner costs around $0.25 – $0.35 per hour to run for cooling purposes, depending on the size of the room. A medium-sized room of 36sqm would cost $0.36 – $0.70 per hour to run. In large areas (50sqm), it will cost between $0.70 and $0.95 per hour.

How much does it cost to run AC for 8 hours?

If you run your AC for 8 hours per day, that adds up to an average cost of $2.51 to $4.18 each day. These averages give you a good idea of how much it costs to run an air conditioner. But it’s important to know that these are just averages.

How much of your electric bill is the air conditioner?

Air conditioning keeps you cool, helps you to avoid heat stroke, and overall create a more comfortable environment to complete your daily tasks. The cost of heating and cooling is something that is a concern because the average household spent almost 50 percent of their energy bill on cooling costs during the summer months in 2009.

How much does it cost to run an AC unit for an hour?

This is $0.54216. This is the cost to run an air conditioner for an hour. The formula is kWh x kWh unit cost = cost to operate an AC for an hour. To determine how much it will cost you to run your air conditioner all summer, total the number of hours the unit will run over the season and multiply by the kWh cost.

How much does it cost to run window air conditioner?

We can use mostly the same theoretical factors with a window unit as we did with central air, assuming you’re running it for eight hours a day at a national average kWh cost of 13.2 cents. However, window units sip energy compared to relatively massive central heating and cooling systems, usually topping out at about 1,440 watts for a powerful AC.

How many kWh does an air conditioner use?

You can even set them to turn on shortly before you get home to cool the house down before you get in the door. A small 6,500 BTU air conditioner will use about 144 kWh running for six hours a day, while a larger 12,000 BTU unit running for six hours every day will use about 270 kWh per month.