How to Choose the Best Floor Electrical Boxes
Introduction to Floor Electrical Boxes
Floor electrical boxes, also known as outlet boxes or floor receptacle boxes, are essential components of any electrical wiring system. These boxes are installed in the floor and provide a safe and secure location for electrical outlets, switches, and other electrical devices. Choosing the right floor electrical box is important to ensure the safety and reliability of your electrical system.
Considerations when Choosing a Floor Electrical Box
There are several factors to consider when choosing a floor electrical box. First, you need to consider the type of floor you have. If you have a concrete floor, you will need a different type of box than if you have a wooden floor. Concrete floors require boxes that are designed to be installed using concrete anchors, while wooden floors require boxes that are designed to be installed using wood screws.
Next, you need to consider the size of the box. The size of the box will depend on the number and type of electrical devices you plan to install in it. For example, if you plan to install multiple outlets and switches, you will need a larger box than if you only plan to install a single outlet.
You also need to consider the wiring method that will be used in the box. Some boxes are designed for use with specific wiring methods, such as "old work" boxes for retrofitting existing electrical systems or "new work" boxes for new construction. Make sure to choose a box that is compatible with the wiring method you will be using.
Types of Floor Electrical Boxes
There are several different types of floor electrical boxes available on the market. Some of the most common types include:
- Single-gang boxes: These boxes are designed to hold a single electrical device, such as an outlet or switch.
- Multi-gang boxes: These boxes are designed to hold multiple electrical devices, such as multiple outlets or switches.
- Round boxes: These boxes are circular in shape and are typically used for electrical outlets.
- Rectangular boxes: These boxes are rectangular in shape and are typically used for switches.
- Metal boxes: These boxes are made of metal and are designed for use in commercial or industrial settings.
- Plastic boxes: These boxes are made of plastic and are designed for use in residential settings.
Conclusion
Choosing the right floor electrical box is essential for the safety and reliability of your electrical system. Consider the type of floor you have, the size of the box, and the wiring method that will be used when choosing a floor electrical box. There are several different types of floor electrical boxes available on the market, including single-gang, multi-gang, round, rectangular, metal, and plastic boxes.
Frequently Asked Questions (FAQs)
1. Are floor electrical outlets legal?
Yes, floor electrical outlets are legal. The electrical code mandates the use of boxes, outlets, and cover plates specifically designed and rated for use as floor boxes. These floor outlets are typically installed under furniture to provide power for items like table lamps, ensuring compliance with safety regulations.
2. Are floor outlets a good idea?
Floor outlets are a great idea, especially in open spaces. They offer convenience and versatility by providing power for multiple devices such as TVs, sound systems, and lighting fixtures. Additionally, having an extra outlet in the floor is useful during occasions like holidays when additional power is needed for decorations.
3. Are floor outlets more expensive?
Contrary to common misconceptions, floor boxes are not more expensive to install compared to wall outlets. The cost of installing either option is generally the same. So, the decision between a floor box and a wall outlet should be based on your specific needs and preferences rather than cost considerations.
4. Are floor outlets up to code?
Floor outlets must comply with the National Electrical Code. They need to be part of an approved assembly that includes a metal box, gasket seal, special receptacle, and a durable cover plate with a moisture-proof cover. Regular wall outlets cannot be used directly in the floor as they would break with pressure.
5. What are the rules for floor outlets?
The general rule for outlet spacing is to have an outlet within 6 feet of a doorway or fireplace. However, a long wall can have up to 12 feet between outlets, excluding any outlet above 5 feet 6 inches. Floor outlets located less than 18 inches from the wall can also be considered as part of the outlet spacing equation.
6. Why do people put outlets in the floor?
Floor outlets provide a practical solution when appliances or light fixtures need to be plugged in but are not near a wall or available wall outlet. Unlike wall outlets, which require attachment to a stud and have limited placement options, floor outlets can be installed almost anywhere on the floor, offering greater flexibility.
7. How high does an electrical box have to be from the floor?
The standard height for wall outlet boxes is approximately 12 inches from the top of the floor covering to the bottom of the receptacle box. Alternatively, it can be 16 inches to the top of the box. This height ensures that the outlet is easily accessible while maintaining a neat and organized appearance.
8. What is the code for electrical outlets on the floor?
The National Electrical Code specifies that floor outlets must be part of an approved assembly, including a metal box, gasket seal, special receptacle, and a strong cover plate with a moisture-proof cover. Mounting a regular wall outlet in the floor is not compliant with the code as it would break when stepped on.
Editor's Notes
During our floor electrical boxes research, we found 24 floor electrical boxes products and shortlisted 10 quality products. We collected and analyzed 5,173 customer reviews through our big data system to write the floor electrical boxes list. We found that most customers choose floor electrical boxes with an average price of $57.25.
The floor electrical boxes are available for purchase. We have researched hundreds of brands and picked the top brands of floor electrical boxes, including RACO, Bryant Electric, ENERLITES, Lew Electric, AccessFloorSystems.com. The seller of top 1 product has received honest feedback from 385 consumers with an average rating of 4.7.
Harry Stack owns a small hardware store, his career landed him a depth of knowledge in categories such as tools, equipment, machinery and hardware. In his spare time, he usually repairs furniture, safes and appliances, and he knows how to make simple repairs to plumbing or electrical fixtures. His hobbies also include woodworking and fishing.
