Sarah from Ocean, NJ has been a Green Sun Energy Services client since November of 2021. The generator was commissioned in March: 17 kW on natural gas, on a 200-amp managed whole-house switch with two smart management modules, sized against an 11 kW calculation for the 1,900 square foot house. The contract did something unusual with a risk nobody could settle in advance: the main service panel might or might not be repairable, and rather than leaving that open, the quotation named what replacing it would cost if it came to that. A contingency with a number attached is a different thing from a contingency without one – the household could decide before the work started whether they were willing to accept the worst case. Annual maintenance, an extended parts-and-labor warranty and monitoring we manage all sit behind the machine.
Project Facts
- Location
- Ocean, NJ
- Services
- Standby Generator Installation, Standby Generator Service
- Client since
- November 2021
- Manufacturer
- Generac Model # 7228
- Rated output
- 18 kW LP / 17 kW NG
- Fuel
- Natural Gas
- Home sized for
- 1,900 sq ft
- Electrical service
- 200 amp
- Transfer switch
- 200 amp
- Load management
- Managed Whole House
Standby generator questions from Ocean homeowners
Can the existing natural-gas service in a Ocean home supply a generator?
Often yes, but the gas system has to be evaluated first. The review covers the generator's BTU demand, meter capacity, available pressure, regulator capacity, pipe diameter and length, and every other gas appliance in the house -- furnace, boiler, water heater, range and fireplace among them.
Can a generator go under a deck?
Only if the specific installation satisfies every requirement for overhead clearance, airflow, exhaust, fire separation, carbon-monoxide safety and service access. Because the applicable guidance commonly requires substantial overhead clearance, many ordinary under-deck locations will not qualify. It is a site-specific review rather than a standard placement.
Can a standby generator be installed in the garage?
No. Residential air-cooled standby generators are designed for outdoor installation and must never be run inside a garage, basement, shed or any other enclosed occupied space. The engine produces carbon monoxide, which can cause serious injury or death. That is why outdoor location and separation from building openings are treated as critical rather than as preferences.