The National Electrical Code (NEC) does not provide any specific regulations regarding the height of a receptacle above a vanity. All that the NEC requires is that there be an outlet 36 inches from the outside edge of the sink and that it be on the wall adjacent to the sink or countertop. Generally, bathroom countertops are 32 to 36 inches above the floor, and usually have a 4-inch splash guard, which is a wall that rises up to prevent water from running behind the countertop. A power outlet receptacle is usually placed 2 to 3 inches above the top of the splash guard.
The outlets can be arranged horizontally or vertically, with quadruple receptacles typically placed vertically. Although the NEC does not have much to say about the height of bathroom outlets, the Americans with Disabilities Act (ADA) expects Ground Fault Circuit Interrupter (GFCI) outlets to be 15 to 48 inches above the floor. When it comes to choosing an ideal height for bathroom outlets, there are several factors to consider. First, you should consider how often you use your bathroom and how much space you have available.
If you have a large bathroom with plenty of counter space, you may want to install outlets higher up on the wall so they are out of reach of children and pets. On the other hand, if you have a smaller bathroom with limited counter space, you may want to install outlets lower down on the wall so they are more accessible. In addition, you should also consider how often you use your bathroom and what type of appliances you use in it. If you use your bathroom frequently and have several appliances such as hair dryers or electric razors, then it may be beneficial to install outlets higher up on the wall so they are out of reach of children and pets.
However, if you only use your bathroom occasionally and don't have any large appliances, then it may be better to install outlets lower down on the wall so they are more accessible. Finally, when deciding on an ideal height for your bathroom outlets, it is important to keep in mind safety considerations. Outlets should always be installed at least 12 inches away from any water source such as a sink or bathtub. Additionally, all outlets should be GFCI-protected in order to prevent electric shock in case of water contact.
In conclusion, there is no one-size-fits-all answer when it comes to choosing an ideal height for bathroom outlets. The best way to determine what height is best for your particular situation is to consider how often you use your bathroom and what type of appliances you use in it. Additionally, safety considerations should always be taken into account when installing outlets in any room of your home.