Air Conditioner Watts Calculator

Use this calculator to estimate the cooling needs of a typical room or house such as finding out the power of a window air conditioner needed for an apartment room or the central air conditioner for an entire house.

Air conditioner watts calculator.

How to convert btu hr to watts. Daily monthly and yearly cost will be calculated. Although you could research the how many watts an air conditioner uses and then calculate the usage of your own a c that number is still only going to be a rough estimate. Air conditioning units are rated in tons.

1 btu hr 0 29307107 w. How to calculate the size of air conditioner you need. Many factors go into calculating btus so we have put together a set of tools to help with air conditioner sizing. That s how you can easily estimate that 5 000 btu ac units use 500w of energy.

Each air conditioner or heater is rated to produce a certain number of btus. The chart below is a great starting point for sizing your ac. Enter the ton btu of ac daily operating hours and cost per unit. Room air conditioner 10 000 btu central air conditioner 24 000 btu box fan 20 ceiling fan.

This air conditioner calculator can only provide you the recommended output power of the ac in british thermal units per hour btu hr by default for your room. Figuring out how many watts an air conditioner uses is not entirely straightforward. Air conditioner btu chart. One ton is equal to 12 000 btu per hour 3 517 kw.

Use the below calculator for air conditioner electricity usage cost calculator. Convert 20000 btu hr to watts. This air conditioner room size calculator also known as an ac btu calculator will help you decide what size of air conditioner to buy so you can be efficiently cool or heat your room. P w p btu hr 0 29307107 p btu hr 3 412141633.

The cost is currency independent and same that of cost per unit input given. So the power p in watts w is equal to the power p in btus per hour btu hr times 0 29307107 and is equal to the power p in btus per hour btu hr divided by 3 412141633. Air conditioner power consumption calculator ac energy bill estimator air conditioner power consumption calculator is used to calculate the bill cost for any ac. Of course the choice of brand and air conditioner type still depends on you.

Here you will find a calculator to help you work out the size of air conditioner you need for different room sizes sizes are provided in btus british thermal units kilowatts watts and hp horsepower or peka dutch horse power. P w 20000 btu hr 3 412141633 5861 42w. Below you find a table of how many watts do different air conditioners from 5 000 btu to 18 000 btu use. Btu calculator ac btu calculator.

A rule of thumb to estimate how many watts of energy different air conditioners use is to take the btu number and divide it by 10.