How Long Can A Generac Standby Generator Run Continuously

Finally if you are operating a standby generator with an unlimited fuel supply you can run your generator for up to 500 hours 21 days at a time.

How long can a generac standby generator run continuously. The narrative is a little different if you went for the more powerful models since at 50 load you can get up to 30 hours of continuous run time. Keep in mind that whenever you are running your generator for extended periods you need to monitor it. Just like many other generators generac generators can run for a long time but some things have to be supplied at all times. In a nutshell the answer to the question of how long can a generac generator run continuously is for around two hundred hours at an end.

Usually a diesel generator has a 24 hour tank though there are 48 hour and 72 hour tanks available. Typical standby generators can have runtimes of 12 hours to 3 days. If however your generator runs on propane or diesel it will have a fuel tank. However if things like proper usage maintenance and oil are not provided it won t last for long.

Make sure that the fuel tank is filled properly and in time. Generac generators for example can be fitted with slightly larger fuel tanks but at an extra cost. Assuming you ve hooked up a 50 load you can expect generac s portable generators to give you about 10 hours of continuous and stable power supply on a full tank. This type of generator was designed specifically to provide up to around 3000 hours of service.

That gives you up to 200 hours or about eight days worth of continuous power.