How To Use an Extension Cord For Air Conditioner Reviews 2021

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You’ve purchased a new window air conditioner, but the designed cable is too short. And don’t know how to use an extension cord for air conditioner, Just don’t need to instal a new wall outlet; all you need is an air conditioner extension cord.

Although it may appear to be a straightforward task, many individuals make mistakes while purchasing extension cords.

Read our purchasing guide with reviews of the great options to learn how to make the best decisions without breaking the bank.

These reviews will undoubtedly assist you in being more aware of each air conditioner extension cord greatest features, benefits, and drawbacks.

A Helpful Tip:

Keep in your mind that extension cables should only be used in combination with an outdoors conditioner for short periods. The fire hazard caused by melting plugs and receptacles increases in hot temperatures.

 Extension cables may develop dangerously heated when they’re covered in attached or carpeting to the wall, but they create tripping dangers when they’re often open.

Furthermore, using an extension cable may violate the fresh air conditioning equipment’s warranty and affect your home insurance.

Typically, brief extension cables have now been a significant way to obtain fire and death. The cord should be changed or a new outlet set up after a while if the ac is a permanent install with an undersized extension cord.

When picking the best extension cables for air conditioners, there are a few things to keep in mind:

  • Guage
  • Power rating 
  • Cord length

What gauge extension cord do you need?

A heavy-duty extension capable of handling the high current is required. Window air conditioners frequently use a 12-gauge cable capable of transporting up to twenty amperes of power.

An extension cord that is at least twice as powerful as your AC is required. This is due to the well-known fact that an air conditioner consumes a lot of electricity when it initially starts up. If your air conditioner is rated at fourteen amps, you need to buy a twelve-gauge extension cord.

Based on customer reviews and recommendations, The following Heavy Duty Air Conditioner is best among all of the other cords.
how to use an extension cord for air conditioner

This Heavy-duty air conditioner extension cable is flat. It has 1875 Watts, 15 Amps, and 125 Volts of power. It’s a black-coloured plug extension cable that’s both strong and flexible.

Check out the following useful rule of thumb:

For up to 100 feet, 16-gauge cables can carry up to 10 amps.

For up to 50 feet, 14-gauge cables can carry 10–15 amps.

From 50 to 100 feet, 12-gauge cables can carry 10–15 amps.

We’ve created a short chart to help you decide whether or not to buy an extension cable.

  150 Feet Extension Cords

GaugeAmp
14 Gauge 1-8 Amp
12 Gauge8-10 Amp
10 Gauge10-15 Amp

     100 Feet Extension Cords

GaugeAmp
16 Gauge1-10 Amp
14 Gauge11-13 Amp
12  Gauge14-16 Amp

Note: Check that the extension cable or temporary power strip you’re using is rated for the goods you’ll be plugging in and is labelled for indoor or outdoor usage.

Use the right power rating:

Check the symbol energy of your air conditioner once you’ve discovered the right amperage. It’s also a good idea to double-check your unit’s voltage, which should be between 240V and 120V.

You can get the real amperage by dividing the watts by the volts. This will assist you in acquiring amperage. This is also the capacity you needed right now. You may now go ahead and purchase the window air conditioner extension cord.

The Length of Cord:

We recommend getting an extension cord that is at least 50 feet long only if the power outlet is far away from the device; otherwise, a 7-12 foot-long chord may be enough.

The length of the extension cable, on the other hand, should be determined by the distance between the air conditioner and the power supply.

 You should consider purchasing a longer cord because it will allow you to reach into unfamiliar like the roof. A longer cord can also be hidden behind the carpet or secured to the wall without putting it at risk.

 

How to use an extension cord for air conditioner

  1. Use extension cables with three-prong and/or polarised connectors.
  2. Only buy cables that have been authorised by a third-party testing facility, such as Underwriters Laboratories (UL), Intertek (ETL), or the Canadian Standards Association (CSA) (CSA).
  3. Multiple plug outlets cannot be linked together; they must be plugged directly into mounting electrical receptacles.
  4. To accommodate the air conditioner, you may have an electrician instal a new outlet in your home. Sure, it will cost a few hundred to a thousand dollar or more, but it is the most cost-effective solution to protect your family from electrical fires.
  5. When compared to the stock cable of an air conditioner and the wiring inside a standard home socket, extension cords have a thinner gauge (thickness).
  6. A constriction effect will occur if you use a normal extension cable, causing the extension to overheat and possibly spark a burn.

Don’t do these things:

  1. Don’t let the extension cord strew over the floor. It’s not something you want to step on. It must be stapled or taped to the wall.
  2. Place the extension cable above carpets or other floor coverings. It may overheat the wire. It’s also simple to trip over them because you don’t know where they are.
  3. When using outlets with just two slots for the plug, never use three-prong plugs. To force a fit, don’t chop off the ground pin. This negates the function of the three-prong connector and may result in an electric shock. If a plug doesn’t fit in an outlet, don’t force it in.
  4. Use an extension cable for only one appliance at a time.

What do you look for in the best air conditioner extension cords?

A connector that is securing a handy feature that prevents accidental disconnections.

It may be tricky to share the essential difference between good and extension that is average as passive items.

It also alerts you to your reality that there was power to the unit, which, in case of your atmosphere conditioner failing woefully to power up, is just a fast indicator the fault has been the machine, and not the energy source.

A number of the electrical cords that are best feature connections with lighting.

Be mindful to observe the maximum reviews of the cable vs the energy draw of all of them regarding the appliances you intend to connect into it.

However, never surpass those ranks that are maximum prevent the threat of fire.

So, if you’re trying to puzzle out what assists a cord to face aside, just take a glance at these features.

This particular feature is handy to draw focus on the connection, which in change assists to avoid trips and falls over the cable, and eventually avoid accidental disconnections.

Lighted Connections

Locking Connector

Multiple Connectors

Ground Fault Circuit InterrupterStopping the energy in this manner can prevent harm that is catastrophic to devices like atmosphere conditioners.

They are available in a couple of forms, often as a package that closes over both the male and female ends or a connector by having a lever that is clamping.

Having several connectors that create tripping dangers will assist you to plug multiple devices into the same expansion cable.

This is usually a device included in some electrical cords that automatically cut the power to the expansion cable if your ground fault is detected.

A connector that is securing a handy feature that prevents accidental disconnections.

It may be tricky to share the essential difference between good and extension that is average as passive items.

It also alerts you to your reality that there was power to the unit, which, in case of your atmosphere conditioner failing woefully to power up, is just a fast indicator the fault has been the machine, and not the energy source.

A number of the electrical cords that are best feature connections with lighting.

Be mindful to observe the maximum reviews of the cable vs the energy draw of all of them regarding the appliances you intend to connect into it.

However, never surpass those ranks that are maximum prevent the threat of fire.

So, if you’re trying to puzzle out what assists a cord to face aside, just take a glance at these features.

This particular feature is handy to draw focus on the connection, which in change assists to avoid trips and falls over the cable, and eventually avoid accidental disconnections.

Lighted Connections

Locking Connector

Multiple Connectors

Ground Fault Circuit InterrupterStopping the energy in this manner can prevent harm that is catastrophic to devices like atmosphere conditioners.

They are available in a couple of forms, often as a package that closes over both the male and female ends or a connector by having a lever that is clamping.

Having several connectors that create tripping dangers will assist you to plug multiple devices into the same expansion cable.

This is usually a device included in some electrical cords that automatically cut the power to the expansion cable if your ground fault is detected.

Sound too confusing?

Simply tell an electrician or hardware expert the electricity rating indicated on your AC unit (or in its instruction manual). They’ll assist you in choosing a secure cord.