If you’re in the market for a generator transfer switch, you may feel overwhelmed by the sheer number of options available. From various brands and features to types and sizes, you need to know what you’re looking for in order to find the right generator switch for your home or business. If you’re serious about finding the best generator switch on the market, check out this guide on how to choose one that suits your needs. You can learn more about how to install and wire it as well!

Generator Transfer Switch

A generator transfer switch is a device that links two power sources, typically from two different generators, and allows you to keep running in case one of your generators stops working. The Generator Automatic Transfer Switch is similar in appearance and function to a transfer switch for an electrical circuit panel. In fact, it’s often called just that—generator switch or transfer switch—even though it doesn’t actually have anything to do with electricity. It transfers gas instead! This might seem confusing, but if you think about it from a plumbing perspective, it makes sense.

Things you should know before buying a GTS

A generator transfer switch, also known as a load bank or generator bypass switch, is an important piece of equipment for any home with standby generators. GTS’s are designed to automatically connect and disconnect from your utility power source when it fails or is restored in order to maintain constant power flow throughout your house while keeping your generator engine off during a power outage. When comparing different models, one thing to look out for is whether or not additional costs will be associated with installing and running a specific model beyond just purchasing it outright. In some cases, installation may be difficult due to unique building layouts which require custom work that may cost more than simply purchasing another brand of GTS that doesn’t require such work.

Generator Transfer Switch

Benefits of using solar generators

Solar generators provide a number of benefits that other generator types don’t. They save energy, reduce greenhouse gas emissions and are more convenient than traditional models because they can be used for off-grid applications. Furthermore, solar generators run quietly, unlike gasoline and diesel generators. But perhaps most importantly, solar generators never need fuel. Because these devices harness power from sunlight via photovoltaic cells, there’s no need to replace or refill an internal fuel tank as with standard portable generators.


Understanding how a generator switch works is key when deciding which model of transfer switch is right for your home or business. The purpose of a generator switch is not only to provide extra power in case of an outage, but also make sure it runs safely and efficiently. With many models on the market, finding one that fits your needs can be difficult; however, understanding how they work will help narrow down your search. When choosing a generator transfer switch you should consider its function, size and voltage capabilities.