6 Best Extension Cords for Refrigerators (Buy Heavy-Duty, Gauge, Length…)

You can use an extension cord to extend the distance between the refrigerator and the power socket. Sometimes a power outlet is just too far away, you’ll need one. The best extension cords for refrigerators provide power to your appliance while also providing additional outlets to power multiple appliances at the same time.

The Stanley 31536 Grounded Heavy-Duty Extension Cord is our top pick.

906 Reviews
  • Heavy-duty extension cord (125V)
  • Insulation made of heavy-duty vinyl
  • Right angle plug

/ Affiliate links / Photos from Amazon Product Advertising / Latest update on 2022-06-05

The best extension cords for refrigerators state whether or not they are suitable for outdoor use. Make sure the cord you buy is specifically designed for an outdoor refrigerator connection before you buy it. There is no danger of electric shock or fire with this cord.

Always buy a little more than you need for the best refrigerator extension cable. Moreover, consider all of the places where you could require an extension cord and select one that meets your requirements.

How to Choose the Best Extension Cords for Refrigerators

A fridge is a must-have in any kitchen; it’s expensive and prone to break down if connected to the wrong or faulty extension cord. Furthermore, overheating the cord, fire, and electric shock are all possible consequences of using your expensive appliance.

A three-pronged refrigerator cannot be plugged into an ungrounded extension cord. Purchasing an extension cord for a refrigerator is similar to purchasing a new home appliance. There are a lot of options, and finding the correct extension cord for a fridge might be difficult.

What factors should you examine before purchasing a refrigerator extension cord?


Is the length of the cord important? Yes, it is true! A normal appliance extension chord is 3-4 feet in length. Still, you should be able to get a cord that is at least 36 feet long.

When you move the refrigerator further from the outlet, a longer extension cord comes in useful.

A longer cord has numerous benefits, but it may cause a voltage drop if it is too lengthy. The resistance in the wires causes voltage to be lost, resulting in a drop. As a result, the capacity of long extension cords is lower than that of shorter cords with the same AWG size.

Pick a cord length that is appropriate for your needs. Do not, for example, purchase a 50-foot cord when a 20-foot cord will enough to connect the refrigerator.

Wire Gauge

The wire gauge refers to the wire’s thickness or diameter. It controls how much current the wire can carry as well as how hot it gets.

An America Wire Gauge (AWG) number identifies a numerical rating of copper wire diameter. Consider investing in a higher-gauge extension cord.


Overheating and fire outbreaks can be avoided by using a thicker extension cord for the fridge. It also lowers the appliance’s maintenance costs.

What are the different extension cord wire gauges for appliances?

For a refrigerator, there are three types of extension cable wire gauges:

Light-Duty Extension Cords 

Light-duty extension cords cost less and are readily available. It resembles a lamp wire cord. However, light-duty extension cords are suitable for light-duty appliances, charging your smartphone, and your Comcast router. You cannot use a light-duty extension cord with devices such as space heaters or other heat-generating home appliances. It would be dangerous, especially for appliances that draw heavy electrical loads such as toasters, garment steamers, or clothes irons.

Refrigerator extension cords must be grounded, and most light-duty cords aren’t. When using a 3-prog grounded cord refrigerator, a 2-plug prong should never be used.

Light duty extension cords are best for electronic and electrical devices such as lamps and clocks, drawing up to 7-amps.

  • Use 18 AWG wire for cords up to 25 feet long.
  • Use 16 AWG wire for cords up to 50 feet long.
  • Use 14 AWG wire for cords up to 100 feet long.

Medium-Duty Extension Cords 

A medium-duty cord is a excellent refrigerator extension cord if it has the proper AWG and length. For grounding, it has a third wire and plug prong.

For items that consume up to 10 amps of electricity, such as a television, computer, or mini-fridge, medium-duty extension cords are ideal.

  • Use 16 AWG wire for cords up to 25 feet long.
  • Use 14 AWG wire for cords up to 50 feet long.
  • Use 12 AWG wire for cords up to 100 feet long.

Heavy-Duty Extension Cords 

Heavy-duty appliance extension cords can handle up to 15 amps of current. It’s the best refrigerator extension cord since it’s always grounded with a third wire and plug prong for grounding.

It’s great for home equipment and heating appliances because it can draw up to 15 amps. When using extension cords, always follow the manufacturer’s guidelines and instructions.

  • Use 14 AWG wire for cords up to 25 feet long.
  • Use 12 AWG wire for cords up to 50 feet long.
  • Use 10 AWG wire for cords up to 100 feet long.


When purchasing a refrigerator extension cord, the voltage is an important element to consider. A refrigerator is a large household device that uses a lot of electricity. Choose an extension cable that can safely transfer high voltage power without overheating.


Your refrigerator extension cord should have a larger amp or wattage than the appliance.

The gauge number on heavy-duty cords is commonly 10 to 14 gauges. As a result, it has a greater capability of delivering sufficient power.

Type of Plug

Which refrigerator extension cord to buy is determined by the plug type. A 3-prong plug is recommended since it is well-grounded. A three-plug extension cord also protects your home from shock and fire.

Built-In GFCI Protection

Extension cords are divided into three categories:

  • Indoor cords
  • Outdoor cords
  • Contractor cords

If you want to put your refrigerator outside, in the basement, or in the crawlspace, choose the best extension cord for the garage refrigerator.

Because the cord may come into contact with moisture, it’s preferable to use an extension cord with built-in GFCI protection to avoid shock dangers.

Price of an Extension Cord

Refrigerator cords vary in price, but experts advise against sacrificing quality for a few pennies. Although the bulk of the cords are inexpensive, price might be a decisive factor when selecting one.

Our Picks for the Best Refrigerator Extension Cords

The following are my top three picks for the best refrigerator extension cord.

Pick #1 Pick #2 Pick #3

Do you have any other questions? Our reviews will help you discover the greatest features, benefits, and drawbacks of each refrigerator extension chord.

Best Refrigerator Extension Cords

A top refrigerator chord not only serves to protect the appliance, but it also helps to keep your home secure.

1. POWTECH Heavy-Duty Major Appliance Extension Cord

  • UL-listed extension cord for air conditioners and major appliances. Large appliances, such as washers, dryers, and refrigerators, as well as power tools and other major appliances, require a sturdy cord.
  • In limited locations, the angle plug allows the cord to stay flush against the wall.
  • 14 gauge heavy duty vinyl insulation, 1875 MAX Watts, 15 Amps, 125V

/ Affiliate links / Photos from Amazon Product Advertising / Latest update on 2022-06-05

POWTECH heavy-duty extension cords are available in lengths ranging from 3 to 25 feet. It’s a UL-listed, strong cord with an angled plug and heavy-duty vinyl insulation.

Specifications   Features
Length: 6 ft
Dimensions: 9 x 3.5 x 1 in
Weight: 11.4 oz.
Gauge: 14
Color: Grey
14 gauge extension cord
3 conductors grounded
Highly protective vinyl insulation
Sturdy, long-lasting construction

Plus, there’s more.?

The angled plug is great for narrow kitchens since it keeps the cable flush against the wall. It’s a grounded SPT-3 heavy-duty cord for residential appliances that use a lot of energy.

A layer of heavy-duty vinyl insulation is added to the thick gauge to prevent problems like overheating. It also makes the cord suitable for outdoor use. The material is long-lasting, waterproof, and resistant to abrasion, UV light, and temperature extremes.

It has a 14 gauge, 1875 max watts, 15 amps, 125V power supply to handle the power demands of high-current appliances such as a garage refrigerator, washer, and dryer.

Despite the fact that this appliance extension cord for a refrigerator is expensive, you get the best value for your money when you consider the incredible features. It’s also appropriate for usage indoors.

Overall, POWTECH is the best heavy-duty extension cord to last a long time. It’s been designed for heavy-duty appliances like freezers and lawn equipment, and even treadmills for sprinting, power recliners, and clothes steamer, per the manufacture’s guidelines.

2. AmazonBasics 25-Foot Extension Cord

906 Reviews
  • Heavy-duty extension cord (125V)
  • Insulation made of heavy-duty vinyl
  • Right angle plug

/ Affiliate links / Photos from Amazon Product Advertising / Latest update on 2022-06-05

One of the best appliance extension cables on the market is the AmazonBasics extension cord. It’s a long, strong, and well-constructed cord.

Specification Features
Dimensions: 8.66 x 7.87 x 1.97 inches
Weight: 1.92 pounds
Gauge: 16
Color: Black
25 ft long
Heavy duty
Flexible and remains straight
Limited one year warranty

Plus, there’s more.?

The extension cord’s length of 25 feet allows you to connect your appliance to outlets that are far away. It’s robust, well-made, and incredibly flexible, allowing you to easily maneuver past obstructions with no kinks.

It has a power rating of 125 volts, 13 amps, and 16 AWG, which means it’s good enough for various home appliances. It’s also ideal for larger servers, Cricut makers’ laptop computers, Laptops are required for online college courses., PCs, vertical monitors, speakers built into monitors, laser printers, PDUs, and more.

The female connector on the grips end makes connecting the cord simple. The male connector, on the other hand, securely plugs into the outlet providing a reliable power connection.

The AmazonBasics 25-foot extension cord is UL-certified and thick enough to deliver power without overheating, even when used for extended periods of time.

Because the ends are not waterproof, they are better suited to interior use rather than outdoor use, such as in a garage. There’s also the risk of voltage drop owing to cord length, although this is a cost of having a longer cord.

Overall, the AmazonBasics 25-foot extension chord is a well rated cord with a limited one-year warranty at a cheap price. You’ll appreciate how easy it is to hold, how sturdy it is, and how long it is.

3. Iron Forge 3-Prong Refrigerator Extension Cord

3,788 Reviews
  • LIFETIME REPLACEMENT WARRANTY – Iron Forge Cable backs up all of its goods with a 100% satisfaction guarantee. We will replace this item with a new one if anything goes wrong with it.
  • WATER RESISTANT: Cords are protected from moisture, abrasion, and sunlight by a flexible vinyl covering.
  • PRONGS ARE PROTECTED FROM BENDING OR BREAKAGE WITH REINFORCED BLADES. The green cable mixes in with the surrounding environment.

/ Affiliate links / Photos from Amazon Product Advertising / Latest update on 2022-06-05

Iron Forge is a multi-functional green extension cord that mixes perfectly with the surrounding environment. It’s a high-quality, heavy-duty refrigerator extension cord with reinforced prongs and water-resistant features.

Specifications Features
Length: 20 Foot
Dimensions: 11.5 x 5 x 1.6 inches
Weight: 1.55 pounds
Gauge: 16
Color: Green
Reinforced blades
Slip-resistant design.
All-purpose extension
Lifetime replacement warranty

Plus, there’s more.?

For indoor and outdoor use, the Iron Forge 3-Prong Refrigerator Extension Cord is the ultimate all-purpose refrigerator extension cord. ETL/CETL Listed ensures that it meets all safety requirements. The 16 gauge wire, 20-foot, 13 amp, 125 volts, and 1625 watt fully grounded are features you’ll appreciate.

For outdoor use, the flexible vinyl covering protects the cord from moisture, abrasion, and sunlight.

The reinforced blades protect the cable prongs from bending or breaking as the cord bends into your exterior landscape.  Moreover, the green cord is excellent for gardening, landscaping, or powering household appliances indoors.

It mixes in well with the outer environment and is ideal for Christmas lights and decorations both indoors and out.

A lifetime replacement warranty is included with the purchase.

Overall, the Iron Forge cable is a high-quality, reasonably priced, and adaptable line that can be used with a microwave, air conditioner, and other appliances.

a. Grounded Heavy-Duty Appliance Extension Cord 31536 by Stanley

906 Reviews
  • Heavy-duty extension cord (125V)
  • Insulation made of heavy-duty vinyl
  • Right angle plug

/ Affiliate links / Photos from Amazon Product Advertising / Latest update on 2022-06-05

With a high voltage, heavy-duty insulation, angled plug, and extended length, the Stanley 31536 extension cord is the best cable on the market.

Specifications Features
Length: 9 ftDimensions: 0.25 x 0.25 x 108 inchesWeight: 14.4 ouncesPlug Format: Type BGauge: 14Color: Grey 125V Heavy-duty extension cord Heavy-duty vinyl insulation Right angle plug Three-pronged grounded plug 9-Foot cord

Plus, there’s more.?

The Stanley 31536 is a heavy-duty extension chord that can withstand 125 volts. It has vinyl insulation that is long-lasting and durable. Even better, it’s water-resistant, non-abrasive, and resistant to moisture.

The three-prong 14 gauge cable is suitable for appliances that draw a heavy load. As a result, it works perfectly for an AC, microwave, and an old refrigerator. In addition, it’s fully grounded for added safety with no risk of shocks.

When put into the outlet, it fits tightly. Furthermore, for a secure connection, the Stanley 31536 right-angle plug fits flush against the wall.

At 9-feet, the cord ensures no drop in voltage will occur while the old refrigerator is plugged in. A longer extension cord has a high tendency to lose voltage.

Overall, the Stanley 31536 grounded heavy-duty extension cord is the most cost-effective cable.

5. GoGreen Power Multi-Length Appliance Extension Cord

  • 6′ Cord for Appliances
  • Heavy duty cord
  • GG-25606 is the model number.

/ Affiliate links / Photos from Amazon Product Advertising / Latest update on 2022-06-05

For the money, GoGreen is one of the best refrigerator cords available. It has no kinks, is ETL approved, and the manufacturer offers free recycling.

Specifications Features
Length: 6 ft (Beige)
Dimensions: 11.5 x 3 x 3 inches
Weight: 9.6 ounces
Plug Format:
Type B
Color: Beige
Thick gauge
Solid insulation
Kink-free cord
ETL approval Recyclable

Plus, there’s more.?

The six-foot GoGreen extension cord is beige in color and aids in the reduction of power loss during transmission.

The cord is 14/3 AWG, SPT-3, 125 volts, 15 amps, and is suitable for a variety of heavy-duty appliances. It’s also ETL-approved and devoid of overheating, making it ideal for suggested use.

The sole drawback is that the wire is comprised of copper brass rather than pure copper. Nonetheless, its low cost does not imply inferior quality, and it is extremely dependable.

6. Qualihome Multi-Length Heavy Duty Major Appliance Extension Cord

  • In limited locations, the angle plug allows the cord to stay flush against the wall.
  • Large appliances, such as washers, dryers, and refrigerators, as well as power tools and other major appliances, require a sturdy cord.
  • Grip grooves make it simple to attach and unhook cords.

/ Affiliate links / Photos from Amazon Product Advertising / Latest update on 2022-06-05

The heavy-duty extension cord from Qualihome can power major appliances.

With an angled plug, grip grooves, and heavy-duty insulation, it’s built to last.

Specifications Features
Length: 12 ft
Dimensions: 9.9 x 3 x 1.5 inch
Weight: 1.25 pounds
Plug Format: Type B
Gauge: 14
Color: Grey
Angle Plug
SturdyGrip grooves
Heavy-Duty vinyl covering
ETL Listed

Plus, there’s more.?

Because to its durable construction, the Qualihome multi-length extension cord is suitable for important kitchen equipment such as refrigerators and air conditioners. It also permits the cord to transmit approximately 125V of electricity, which is sufficient for major appliances.

The extension cord’s slanted socket makes it perfect for appliances that are flat against the wall. It also has grip grooves that make plugging and unplugging the cord a breeze.

Heavy-duty vinyl insulation protects the cord against dampness, abrasion, and rat bites in the Qualihome. It also makes it possible for the cord to retain a high voltage.

For appliances and the certainty of no voltage drop, a length of 12 feet is ideal. ETL rated and capable of transmitting 1875 Watts and 15 Amps with a 14 gauge rating are among the additional characteristics.

The grounded 3-prong wire SPT-3/125 volt eliminates the possibility of shock or overheating.

In general, the Qualihome extension cord is a good buy. It may be used to power a wide range of key household appliances without melting, overheating, or causing a voltage drop.


What are Some Extension Cord Safety Tips?

Like most electrical supplies, an extension cord must be used with caution to prevent risk to your personal .

To keep your extension cord safe, follow these guidelines:

  1. Always use an outlet that does not require any adapters when using an extension cord.
  2. To avoid overheating or electric shocks, get the right extension cord.
  3. Always use a grounded extension cable when plugging in a 3-prong item.
  4. To avoid overloading, use a cord with the appropriate voltage for your appliances.
  5. Never allow the extension cord run through water or snow on the ground when using it outside.
  6. Running an extension cord through walls, windows, floors, ceilings, and doorways is dangerous; don’t do it.
  7. A broken cord with an exposed wire gauge should never be used. It can cause electric shock, burns, and other serious complications.
  8. Match the cord’s rating to your device’s.
  9. Extension cords that are not in use should be unplugged and stored indoors.
  10. To avoid potential hazards, dispose of any damaged extension cords.

Can I Plug my Fridge into an Extension Cord?

Yes, you can run a refrigerator off an extension cord. Choose a heavy-duty cord capable of handling the refrigerator’s energy needs without compromising the appliance and property safety.

For the appliance to perform effectively, the extension cable must have the correct length, voltage, and rating, according to experts.

You can easily connect your refrigerator to a power strip cord with 14 gauge or thicker-12 gauge conductors. The majority of homes have 14 gauge or better wiring.

What Gauge Extension Cord for a Fridge?

The 12-gauge extension cord is designed for extra-heavy-duty appliance use. While the length of the extension cord is important because of voltage drop, a shorter high-gauge cable is better for a refrigerator.

Do I Need a Heavy-Duty Extension Cord for Refrigerator?

Because a light-duty extension cord lacks grounding and has a smaller gauge, you’ll need a heavy-duty extension cord for the refrigerator. A heavy-duty extension cable has a 3-prong plug that is grounded and has a larger capacity to supply enough power without overheating or shock.

What if my Freezer Cord is Too Short?

To decrease voltage drop, most appliance manufacturers include a short cord. You can always use an extension cord with your freezer, though. Obtain a heavy-duty extension cord with the voltage and amps your freezer requires.

The same applies to select fitness workout equipment; get a heavy-duty short cord per the manufacturer’s guidelines. Of course, appliances like humidifiers can only be connected directly to a 3-prong wall socket.

Does a Refrigerator Need a Special Plug? 

A refrigerator extension cord is made to fit plug type B, which is a normal 110/120 volt outlet. The electric ground for the appliances is provided by standard 3-prong grounded plugs with a third prong.

Furthermore, most building rules require the refrigerator to be connected to a dedicated circuit, particularly if it consumes that much power. The refrigerator now has its own circuit breaker as a result of this.

Can You Plug Two Refrigerators Into One Outlet?

Yes, two refrigerators can be plugged into a single outlet. Before plugging two refrigerators into one outlet, however, double-check the circuit capacity and code. If you can’t prevent it, use a split-wire receptacle, which lets you run both appliances on separate circuits.

Appliances with motors should have a dedicated 20amp line, according to most electrical standards. It should be fine to plug two refrigerators into one outlet as long as the outlet is not a GFCI.

What Size Extension Cord for Refrigerator? 

The fridge has to work harder with a longer extension cord. Voltage drop and tripping are more likely with a longer cord. For the health of your refrigerator, experts recommend getting the shortest chord possible, as well as the suitable voltage.

A 5-foot heavy-duty extension cord powering a refrigerator, for example, will not overheat, but a 50-foot long cord with the same wire gauge will be inadequate.

Does a Refrigerator Need to Connect to a GFCI outlet?

For kitchen appliances that service countertop surfaces, a GFCI outlet is required. GFCI-protected receptacles that serve a refrigerator, however, are not required. Instead, if you plug the fridge into a countertop receptacle, you’ll require a GFCI outlet.

All commercial buildings and home and restaurant kitchens must-have GFCI for refrigerators. That’s if the circuit feeding the fridge outlet is a dedicated circuit; in most cases, it’s a 15-A or 20-A.  Therefore, if you place the refrigerator in a garage or an unfinished basement, the connection must have a GFCI circuit.

Can a Refrigerator and Microwave Use The Same Outlet?

No, you can’t connect a microwave and refrigerator to the same outlet. According to the , each home appliance needs a dedicated circuit that’s not shared by other appliances or lights. 

Powerful kitchen appliances, such as garbage disposals, freezers, dishwashers, and electric ranges, must be connected to a separate circuit.


A high-quality extension cord can power important household appliances such as refrigerators, microwaves, air conditioners, and even outdoor power equipment.

Most retailers sell heavy-duty extensions cords of all lengths, including Lowe’s, Home Depot, Sam’s Club is a membership club that caters to, Walmart, Menard’s, Target, Costco, Walgreens, Staples, and more.

Finally, remember that extension cords are temporary solutions. They should be replaced when you have an appliance removal and buy a new one. A well-made cord will last many years, but it’s no replacement for a dedicated outlet. It’s often wiser to pay an electrician to place an outlet in a convenient position, both for aesthetics and

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