David from Holmdel, NJ has been a Green Sun Energy Services client since August of 2026. The generator here is a 9 kW machine on a 40-amp transfer switch, installed by another company in May of 2018 – an essential-circuits arrangement rather than whole-house backup. Green Sun carried out its startup service that August, the full commissioning check a machine gets when it comes onto a plan, and it now runs on a schedule.
Project Facts
- Location
- Holmdel, NJ
- Service
- Standby Generator Service
- Client since
- August 2026
- Manufacturer
- Generac Model # 7030
- Rated output
- 9 kW LP / 8 kW NG
- Fuel
- Natural Gas
- Transfer switch
- 40 amp
- Load management
- Dedicated (Essential) Circuits
Standby generator questions from Holmdel homeowners
Does the house run on the generator during its weekly exercise?
Not necessarily -- it depends on the generation of equipment, the controller and the configuration. Traditional systems commonly exercise without transferring the house at all. Newer equipment with current controls may support different exercise and transfer behaviour.
Does the generator need its own gas shutoff?
The fuel installation has to include the shutoff arrangements required by the adopted fuel-gas code and by the installation instructions. The valve must be positioned where it is accessible, both for servicing and for isolating the machine in an emergency.
How close to the house can a generator sit in Holmdel?
For the air-cooled models covered by the manufacturer's listed installation guidance, the rear of the generator can be as close as eighteen inches to a qualifying structure when every condition of that listing is met. That eighteen inches is a tested installation dimension, not a zoning setback, and a municipality can require more.