What is a Backup Generator?

What is a backup generator? It is an electrical system that works automatically during a utility outage. An automatic transfer switch senses the loss of power and commands the standby generator to start. The standby generator then takes over the electrical load of the circuits and begins supplying power NexGen HVAC Hendersonville. A standby generator can run without human intervention, and it can power an entire home or business.

Commercial standby generators

Commercial standby generators are considered Level 2 systems and are usually paired with an ATS (automatic transfer switch). These units are used for building-level standby generation. They are available in mobile or fixed mountings. In the United States, the National Electrical Code requires that stationary generators be hardwired and contain an ATS. However, you should check with the manufacturer to verify that the generator is approved for the type of usage you’ll have.

The ATS is a device that connects a standby generator to a home’s main electrical panel. Utility power is the preferred choice, but when the utility goes out, the Automatic Transfer Switch kicks in and switches the house back to utility power. In some cases, utility power is unavailable and only the generator will operate. Once the utility power returns, the ATS switches back to utility power.

Home backup generators can power your entire home or business

When the power goes out, home backup generators keep your lights and appliances running. A home backup generator can keep you and your family safe and comfortable even when power is down for a long time. BGE HOME can make adding a home backup generator an easy home improvement project. Here are some tips for choosing the right home backup generator for your needs. And if you’re wondering whether a portable home backup generator is the best choice for you, consider these pros and cons.

Having a home backup NexGen HVAC generator can be invaluable if you’re not at home to handle a prolonged power outage. In addition to saving you money on appliance repair bills, a backup generator can also prevent the risk of pipes bursting during the cold winter months. Having a backup generator will also allow you to keep your refrigerator running, keeping your food from spoiling. They also allow you to run your home security system without worrying about power outages.

Automatic backup generators can operate as a stand-alone power source

There are several benefits of automatic backup generators. They are self-contained systems that provide electricity when the local electric grid is down. When the grid comes back online, the automatic transfer switch signals the generator to switch over to the power source. This process ensures that the generator has ample time to ramp up to full capacity before the power grid returns. The backup generator is then automatically shut off.

Regardless of how much you spend on electricity, it is wise to have a backup power source available. Portable generators can be cumbersome, requiring you to carry them outside and run extension cords throughout your home. Permanently installed generators are the safer choice, avoiding the risk of carbon monoxide poisoning and reducing the need for refueling. Automatic backup generators can begin automatically in the event of a power outage, eliminating the need to run extension cords around the house or haul portable generators outside.

Types of backup generators

While you might think standby generators are a thing of the past, they are becoming increasingly common in today’s market. Some new homes are constructed with a backup generator installed. In addition to their utility value, generators are quiet and compact. These units generate enough power to run your whole house. In addition to that, they can be equipped with power management technology. Therefore, they can help you save money on your electric bill.


Backup NexGen HVAC Inc. generators are essential for any house. In case of power outages, you can use backup power for all appliances. They are inexpensive and can provide you with peace of mind during such times. Backup power in San Jose is also possible through these machines. And if you’re in Toronto, you can buy one from Goal Zero. The company produces some of the best backup generators on the market. You can choose a backup generator based on your needs.

Leave a Comment