How to Use an Air Conditioner Extension Cord Safely?

AC far from an outlet? And you’re not sure if it’s safe to use. Relax! We’ve done research. Improper extension cord might create additional electrical problems and possibly ignite a fire. That is why the air conditioner extension cord should be handled with extreme caution. You’d be surprised to learn that many modern air conditioners don’t come equipped with a long power cord. Means, you will need to purchase an additional extension cord for your air conditioner. Buying one isn’t as straightforward as it seems.

AC units require a specific type of extension cord. There are a lot of options available to you. For safety, use the correct wire size and voltage. The type of air conditioning unit you have will determine whether or not you may use an extension cord. In most cases, the extension cord should have a voltage of at least 120 volts, a current rating of at least 15 amps, and a length of at least 10 feet. What’s your AC’s amperage? If it carries 20 amps, you’ll need a 12-gauge cable. To learn everything there is to know about air conditioner extension cords, continue reading.

What Is an Air Conditioner Extension Cord?

An AC extension cord is a long, flexible power wire with one connector and numerous sockets. In order to use the extension cord, you first need to plug the AC unit’s cable into one of the extension cord’s sockets. The air conditioner is then powered by an extension cord that is plugged into an electrical outlet.

How To Calculate Current Capacity?

Before you buy one, research your’s ac power efficiency. What’s your unit’s power consumption? In most cases, a window air conditioner that is medium in size will utilise fewer than twenty amperes. In many cases, it is even lower than eight amperes. Find the amperes by consulting the user handbook or looking at the label on the back of your air conditioner. This will allow you to learn more about your device.

Is the manual or instruction booklet missing? Don’t be concerned. It’s still within our grasp. It’s easy to tell how much power an appliance uses by looking at the AC’s power sign. For the most part, the power of a window AC ranges from about 900 watts up to 1500 watts. In addition, check the AC voltage. You can choose between 120 and 240 volts.

Divide watts by volts. This helps you find the right amperage. You need this current capacity in air conditioner extension cord. Now you may buy an AC extension cord. What’s the portable AC’s current? Same procedure works.

Is It Risky to Connect AC Appliances to an Extension Cord?

We don’t recommend hooking an air conditioner into an extension cord, even though it’s easy. It risks electrical fires that could damage the building. Electrical fires occur when the extension cord can’t manage the AC current. Instead, plug an air conditioner into a grounded, high-voltage outlet. ACs have short, thick cords for this reason. Short, thick power cords can handle high voltage, unlike narrow ones.

What Size of an Extension Cord Gauge Is Necessary for AC?

If you must use an extension cord for your air conditioner, get one that can withstand the voltage. Heavy-duty extension cables have 14-gauge or 12-gauge wire with high amps. Lower gauge cords can handle more current. A heavy-duty extension cord capable of carrying the high current is required. A window AC commonly use a 12-gauge wire capable of carrying up to twenty amperes of current. You must choose an extension cord that is at least twice as powerful as your AC. This is because ACs consume a lot of power when they first start up. If you require an AC extension cord, Amazon has 12 gauge wires.

How To Safely Use An Ac Extension Cord?

As discussed above, AC units can cause fires if the wrong extension cord is used. This causes electrical problems that can cause electrical fires that threaten the whole building. Using the correct extension cord for an air conditioner reduces fire danger. We propose a heavy-duty, low-gauge, high-amp AC extension cord.

Do not attempt to calculate the AC ratings on your own if you are not an experienced professional in the field of electrical wiring. You can use your smartphone to snap a picture of the AC information that is printed on the plug, and then you can take that picture to a qualified electrician to get their opinion on the best way to proceed. It might be helpful to purchase a portable air conditioner that does not need an extension cord of any kind.

Safty Tips

  • Use extension cords only when necessary.
  • Try to find a chord extension that has a high level of insulation and protection. Your appliance is going to have a longer lifespan as a result of this measure.
  • Use caution when storing the extension cord. To step on it would be a grave mistake. Staples or tape are needed to secure it to the wall.
  • Keep extension wires out of the way of any doors or windows. The cable may be harmed by this. In addition, it would be more difficult to open and close the doors.
  • The extension cable should not be buried under carpets or other floor coverings. It’s possible that it’ll overheat the wire. Additionally, because you don’t know where they are, it’s easy to trip over them.
  • Extension cords should not be used in high-traffic areas of the home because they are inconvenient.

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