A whole house generator, also known as a standby generator, is a backup power system designed to automatically provide electricity to an entire home during a power outage.
A whole house generator is typically installed outside the home, similar to an air conditioning unit. It’s connected to the home’s electrical system through a transfer switch.
When there’s a power outage, the standby generator is designed to automatically detect the loss of electricity. Within seconds, it starts up and begins supplying power to the home.
Whole house generators are usually fueled by natural gas, propane, or diesel. They have an internal combustion engine that generates electricity. This engine is connected to an alternator, which produces electrical power.
Once the generator is running, it sends electricity through the home’s electrical wiring, powering lights, appliances, heating and cooling systems, and other essential devices.
A crucial component of a whole house generator system is the transfer switch. This switch isolates the home from the main power grid when the generator is in use, preventing backfeeding and ensuring the safety of utility workers. It also automatically switches the power source from the grid to the generator and vice versa when power is restored.
Modern whole house generators often come with advanced monitoring and control features. These systems can be monitored remotely via smartphone apps or other devices, allowing homeowners to check the status of the generator, receive alerts, and even start or stop the generator remotely.
Overall, a whole house generator provides peace of mind by ensuring that essential electrical systems in the home continue to function during power outages, maintaining comfort, safety, and security for homeowners and their families.