Do Dishwasher Come With Power Cord? Find Out Before Buying!
Most dishwashers do not come with a power cord; they must be hardwired directly into the home’s electrical system or connected with a manufacturer-approved appliance power cord purchased separately.
Do Dishwashers Come With a Power Cord?

Overview of Dishwasher Installation Requirements
Installing a dishwasher is a task that requires some preparation and understanding of your kitchen’s electrical setup. Most dishwashers need a dedicated circuit from your home’s electrical panel.
This is typically a 20-amp circuit due to the power consumption of the appliance. Additionally, a dishwasher needs a water supply line and a drain connection.
The installation process may vary depending on whether the dishwasher is a built-in model or a portable one.
Explanation of Why Some Dishwashers Do and Others Do Not Include a Power Cord
Some dishwashers come with a power cord because they are designed to plug into a standard electrical outlet. This is more common with portable dishwashers that you can move around.
On the other hand, most built-in dishwashers are designed to be hardwired directly into the home’s electrical system, which is why they typically do not include a power cord.
Manufacturer Practices Regarding Inclusion of Power Cords
Manufacturers often decide whether to include a power cord based on the type of dishwasher.
While some may provide a power cord to make installation easier for the consumer, others might not, to allow for custom electrical solutions tailored to specific kitchen configurations.
It’s important to check the manufacturer’s specifications to understand what is included with your dishwasher purchase.
Considerations for Built-in Versus Portable Dishwashers
Built-in dishwashers are integrated into the kitchen cabinetry and require a more permanent connection, hence the need for hardwiring.
Portable dishwashers, on the other hand, are freestanding units that connect temporarily to a sink faucet and electrical outlet, making the inclusion of a power cord more likely and necessary for functionality.
How to Determine if Your Dishwasher Includes a Power Cord

Researching Product Specifications Before Purchase
Before making a purchase, it is essential to read the product specifications for the dishwasher you are interested in.
This information is usually available on the manufacturer’s website or in the product manual and will indicate whether a power cord is included or if one needs to be purchased separately.
Checking the Box Contents List for Inclusion of a Power Cord
When you buy a dishwasher, the box should come with a contents list that details everything included.
Always check this list to confirm if a power cord is part of the package. This can save you the inconvenience of realizing you need a power cord after you have started the installation process.
Understanding the Difference in Power Cord Requirements Based on Dishwasher Models
Different dishwasher models may have different power requirements. For instance, a dishwasher with high energy consumption may require a thicker gauge power cord.
It is crucial to understand these requirements to ensure that your dishwasher operates safely and efficiently.
Contacting the Manufacturer or Retailer for Confirmation
If you are unsure whether a power cord is included with your dishwasher, do not hesitate to contact the manufacturer or retailer.
They can provide definitive information regarding what is included with your purchase and what additional accessories you may need to buy.
Steps to Take if Your Dishwasher Does Not Include a Power Cord

Where to Purchase a Suitable Power Cord for Your Dishwasher Model
If your dishwasher does not come with a power cord, you can typically purchase one from home improvement stores or online retailers. Ensure that the power cord is compatible with your specific dishwasher model and meets the manufacturer’s requirements.
The Importance of Selecting the Correct Power Cord Specifications
Choosing the right power cord is vital for the safety and performance of your dishwasher.
The power cord should have the appropriate length to reach the outlet without stretching, and the gauge or thickness of the cord must match the electrical requirements of the dishwasher.
Additionally, the connector type should fit the dishwasher’s connection point.
DIY Installation Versus Professional Installation Options
Installing a dishwasher power cord can be a do-it-yourself project if you are comfortable with basic electrical work.
However, if you are not confident in your ability to safely handle the installation, it is best to hire a professional. A professional can ensure that the installation meets all safety standards and local codes.
Safety Tips and Compliance with Local Electrical Codes
Safety should always be your top priority when dealing with electrical appliances. Ensure that the power is turned off at the circuit breaker before starting any installation work.
It is also crucial to comply with local electrical codes, which may require certain types of connections or dictate how the wiring must be done.
If you are unsure about these codes, consulting with a professional or your local building department can provide guidance.
FAQs About Dishwasher Power Cords
Do new dishwashers come with a power cord?
Most new dishwashers do not include a power cord; they require either direct hardwiring or a separate purchase of a manufacturer-approved power cord.
Is it necessary to hardwire a dishwasher?
Many dishwashers need to be hardwired into the home’s electrical system, although some models allow for the use of a compatible power cord instead.
Can I install a power cord on my dishwasher myself?
Yes, you can install a power cord yourself if the dishwasher is compatible and you follow the manufacturer’s instructions, but if you are not familiar with electrical work, it is recommended to hire a professional.
Where can I purchase a dishwasher power cord?
A dishwasher power cord can be purchased at most home improvement stores or through the dishwasher manufacturer.
Are all dishwasher power cords the same?
No, dishwasher power cords vary by manufacturer and model, so it’s important to get one that is approved for use with your specific dishwasher.
Final Thoughts
Most dishwashers require a direct hardwire connection to the home’s electrical system or a separate purchase of a manufacturer-approved appliance power cord. They typically do not include a power cord, necessitating additional steps for installation.