How Many Amps Does My Window Air Conditioner Use

That s how you can easily estimate that 5 000 btu ac units use 500w of energy.

How many amps does my window air conditioner use. Central air conditioner 3500 watts central a c fan only compressor off 750 watts. Your home air conditioner will be designed to work on either a standard 120 volt circuit or if it s a high powered unit it may take 240v which would require a special circuit in your house. But rough estimates for how many watts an air conditioners uses are. The lower two voltage ratings are common in smaller units while units with a rating higher than 15 000 btus will require a 220 volt circuit.

Air conditioning heat pump loads typical. Small room size air conditioners generally in the 5 000 to 6 000 btu range will draw between 5 and 7 amps of power. Units require anywhere from 15 60 amps depending on how many tons they are. Look at tech specs on the manufacturer s or selling company s website.

Chart showing how many kw and amp an air conditioner heat pump uses. Central air conditioning units require 208 240 volts. Air conditioning and heat pump loads on a generator. In most cases these are plugged into a wall socket that is serviced by a 15 amp breaker.

The total watts all depends on how energy efficient the manufacturer made the appliance. Each 120v circuit in your house is rated for between 15 and 20 amperes and the 240v circuits are rated for 30a. They must be hard wired and have a dedicated circuit. One 10 000 btu air conditioner may use 900 watts of electricity while another one uses 1 000 watts.

Click t o close window. This is a new pop up window on top of your generatorjoe browser window. Amps 240 volts 1 phase. So how do you find out how many watts does a window ac use.

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. Check the product manual. Do you have the best window ac. Because the amperage draw is low other small household appliances can use the same socket as the air conditioner.

Most common voltage ratings for ac units are 115 125 and 220 volts and amperage rating can run from 15 to 20 amps. Read carefully plan accordingly.