House Wiring Low Voltage: A Comprehensive Guide

If you're in the process of upgrading your home's electrical wiring, you may find yourself considering house wiring low voltage options. While there are certainly advantages and disadvantages to low voltage systems, the lower installation costs and increased safety can make them a very attractive option for many homeowners. Despite the pros and cons, low voltage wiring is a great way to carry power around your home safely and effectively.

The Basics of House Wiring Low Voltage

When it comes to electrical wiring, there are two main types: high voltage and low voltage. High voltage wiring is typically used in commercial and industrial applications, while low voltage wiring is used in residential settings. Low voltage wiring typically runs on 12-24 volts and is best suited for lighting, doorbells, thermostats, security systems, and other similar applications. Low voltage systems use less power than high voltage systems, meaning they’re more energy efficient and cost less to install.

Advantages to House Wiring Low Voltage

One of the biggest advantages of house wiring low voltage is the decreased risk of electric shock. Since low voltage systems use wires that carry less electricity, the risk of electric shock is much lower. Additionally, since the wires are smaller, they are easier to work with, making installation and maintenance simpler. Low voltage systems are also cheaper to install and maintain, so they often provide a more cost-effective solution.

Disadvantages to House Wiring Low Voltage

The main disadvantage to house wiring low voltage is that it requires specialized equipment. Low voltage requires larger transformers to step down the voltage so it’s safe to use, and these can be pricey. Additionally, since low voltage systems use fewer wires, they can carry less power than high voltage systems and require more components to achieve the same job.

Safety Tips for House Wiring Low Voltage

Safety should always be top of mind when it comes to electrical wiring. When working with low voltage systems, it’s important to hire a licensed electrician to handle all of the installation and maintenance. Even if you’re familiar with electricity, it’s best to leave this type of work to professionals. Additionally, be sure to follow all safety instructions included with any wiring components. Finally, be sure to keep all electrical wiring out of reach of children and pets.

2019 Low Voltage Wiring Guide New Construction Smart Home Mastery