Standby Generator Service
Nunzio from Farmingdale, NJ has been a Green Sun Energy Services client since December of 2012. He signed at the end of December and the generator was commissioned in the middle of March, a 10 kW Generac behind a service-rated automatic transfer switch. The house is 1,000 square feet with a refrigerator, a dishwasher, an electric oven and the laundry, which 10 kW carries without prioritising anything. A PowerBase plan has covered it every year since. Farmingdale is in Monmouth County.
Project Facts
- Location
- Farmingdale, NJ
- Services
- Standby Generator Installation, Standby Generator Service
- Client since
- December 2012
- Manufacturer
- Generac Model # 60511
- Rated output
- 10 kW LP / 9 kW NG
- Fuel
- Natural Gas
- Home sized for
- 1,000 sq ft
- Transfer switch
- 0 amp
- Load management
- Managed Whole House
Standby generator questions from Farmingdale homeowners
What size standby generator does a Farmingdale home need?
The correct size is decided by the electrical loads the generator is expected to run, not by the square footage of the house. Central air, heat pumps, electric heat, well and sump pumps, refrigerators and freezers, electric ranges and dryers, pool equipment and EV chargers all count. Where a load is connected automatically, the generator either has the capacity for it or an approved load-management system controls it.
Should gas pressure be checked while the generator is running?
Yes. Operating pressure means more than a static reading taken with the generator off. The fuel system has to hold adequate pressure while the generator runs and other appliances may also be drawing gas. That matters most when an existing residential service is being reused.
What is a service-entrance-rated transfer switch?
One that is listed for use as service equipment when installed in the appropriate configuration. These are commonly used for whole-house systems, where the transfer switch becomes part of the home's service arrangement rather than sitting downstream of it.


