What Gauge Extension Cord for Sun Joe Dethatcher Is the Right Choice?

by Jason Ryffe
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What gauge extension cord for the Sun Joe dethatcher should you use? It is essential to select the proper gauge extension cord following the rules. Yes, there are specific facts and regulations you must follow to determine the right extension cord for your dethatcher.

If you select the wrong extension cord, it can make the power drop or overheat, damaging the dethatcher. So, finding the right extension cord for the sun joe dethatcher is essential to get higher service and maintain the dethatcher.

Here, check the facts you need to consider to determine the extension cord requirement for your dethatcher.

What Gauge Extension Cord for Sun Joe Dethatcher is Perfect?

The Sun or Snow Joe dethatcher does not include the extension cord with the package. You have to purchase it separately, matching your dethatcher. This gauge extension cord is the most crucial part or tool for the Sun Joe dethatcher.

You will find different extension cord types in lengths and thickness. According to the Sun or Snow Joe extension cord requirements, you must consider the wire gauge thickness and size compatible with your dethatcher.

The extension cord length is related to the cord’s power output and load capacity. If it is unsuitable for your machine, it can lose power and overheat your dethatcher.

How to select the Right Size of Gauge Extension Cord

The essential point to determine the right extension cord is the Amperage. It is the power handling ability of the line. Every extension cord has an American Wire Gauge or AWG rating on its coating. The lower this AWG number, the thicker cord is suitable for the dethatcher to handle the higher capacity.

When you select the extension cord for the dethatcher, check the machine’s power cord and find the gauge. You will see it engraved on the cable. The extension cord will be just one grade lower than the machine’s gauge cord. It means that the extension cord should be thicker to supply sufficient power to the dethatcher. Sometimes, you may have to select two grade lower extension cords to match the level.

For example, if your dethatcher has a 14-gauge cord, you must select a 12-gauge extension cord. It will supply enough electricity for a long way.

The following vital point in selecting the right extension cord is determining the length matching the amperage need and machine capability. If the extension cord is longer, it will have more resistance, decreasing the supply of amps. So, your dethatcher will get less power than required.

So, choose the shortest extension cord matching your demand. It also should check the Amperage. There is no need to match the extension cord length with the power cord.

Also Read: How To Pick Up Thatch After Dethatching with The suitable Equipment

You have to ensure that the dethatcher gets the same power as it requires. So, find the amperage requirement and consider your need for extension cord length. Then choose a cord that can supply enough Amperage, long and thick.

The ESFI (Electrical Safety Foundation International) recommended the extension cord length and limit of amps by size. Thie recommendation is shown below.

If you require a 25 to 50 feet long gauge extension cord, you can select-

  • 12 to 10 Gauge for 16 to 20 Amps
  • 14Gauge for 14 to 15 Amps
  • 16 Gauge for 1 to 13 Amps

If you require 100 feet long Gauge extension cord, you can select-

  • 10 Gauge for 16 to 20 Amps
  • 12 Gauge for 14 to 15 Amps
  • 14 Gauge for 11 to 13 Amps
  • 16 Gauge for 1 to 10 Amps

If you require 150 feet long gauge extension cord, you can select-

  • 10 Gauge for 11 to 15 Amps
  • 12 Gauge for 8 to 10 Amps
  • 14 Gauge for 1 to 7 Amps

So, you can easily select the perfect extension cord from this list matching the need. For example, you will need a 14-gauge extension cord for the Sun Joe 15-inch dethatcher.

A Helpful Tutorial You May Need!

Frequently Asked Questions (FAQs)

Can you use an extension cord with the Sun Joe SPX3000?

For the Sun Joe SPX3000, you can use an extension cord with a maximum length of 25 feet. With this length, you have to use a 14 Gauge extension cord. Then your dethatcher can supply 13 amps of power smoothly.

How do you know what gauge extension cord to use?

To find the right extension cord for your equipment, check the machine and see the Gauge number. Now select the minimum required extension cord length for your need. Matching the size, choose the extension cord lower in grade than the equipment gauge. It will make sure that the equipment is getting a sufficient power supply.

Which is better, 12 gauge or 14-gauge extension cord?

Generally, the lower the gauge number, the thicker the cord can supply higher power. For a 50 to 100 feet long extension cord, a 14-gauge cord can provide 11 to 13 amps of power, whereas a 12-gauge cord can supply 14 to 15 amps. So, a 12-gauge extension cord is more potent than a 14-gauge cord. But a lower gauge cord is recommended if you do not need more power.


To run the dethatcher, you must purchase an extension cord. What gauge extension cord for Sun Joe dethatcher do you need? You have to be careful to select it. If it is wrong, your dethatcher may get damaged, or it will be unsafe.

The correct gauge extension cord can supply the maximum amount of power. Here, you know now how to find the perfect extension cord. Within the length and thickness of the extension cord, look for the strong cord. It is because the extension cord should be strong enough to run through the hard way in the garden.

So, find the right extension cord and have long-term service without interruption.

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