50-panel 16 kW solar array in Middletown, NJ by Green Sun Energy Services.
Brian in Middletown has been a Green Sun Energy Services client since April of 2017. The array went up the following month, and the standby generator already on the property came onto our books later that year.
50 panels, two inverters, 16 kW
Fifty LG 320-watt panels, 16 kW in total, on QuickMount rails with an optimizer on every panel, feeding a pair of SolarEdge SE6000A HD Wave inverters. Estimated first-year production is 20,070 kWh and the utility is JCP&L. It was commissioned on 10 May 2017, five and a half weeks after the contract was signed.
Fifty panels is a large residential array, and getting from contract to commissioning in under six weeks on a system that size is unusually quick — the permitting and interconnection on an array this large more often runs to months rather than weeks.
The generator on the property
The standby machine here was not installed by us. It was commissioned in November 2013 by another company, and its servicing came onto our books in October 2017 on a PowerBase Silver plan.
There is no service visit recorded against it since. A page like this one should say that plainly rather than imply cover that the record does not evidence: the plan was taken, and what happened afterwards is not in the file.
Equipment outlasts owners
This property has had more than one household on it during the period these two systems have been running, which is the ordinary condition of a house and the thing solar and standby power are least designed for.
A twenty-year array and a generator with a twenty-year service life are both bought by somebody who is thinking about the next decade in that house. Some of those people will move within five years, and the equipment stays exactly where it is — still producing, still starting itself every week, and now owned by somebody who did not choose it, did not meet the installer, and has no idea what was agreed.
That is the practical case for the documentation being somebody’s job rather than nobody’s. What is on this roof, who made it, what the inverters are, when the generator was commissioned and by whom, what plan it was put on and when — all of it sits in one place and survives the sale of the house, which is more than can be said for the folder in the kitchen drawer.
It is also why the honest answer above matters. A record that says nothing since 2017 is more useful to whoever owns this house than a page that quietly implies otherwise.
Great experience with Glenn and team. Very efficient and high quality work
Green Sun Energy Services replied
Thank you. Fifty panels across two inverters in Middletown is a large array by any measure, and splitting it that way is what stops a shaded string dragging on the rest. Efficient and high quality is the balance we aim for on a job that size. Thank you for trusting us with it.
Why Middletown homeowners choose Green Sun Energy Services
More than solar panels: a professionally managed energy system, from design and permitting through installation, inspection, activation and ongoing support.
We keep your generator ready before the power goes out.
What makes Green Sun Energy Services different
- Solar: design and installation supervised by a NABCEP-certified professional (#PVA-111016-016148), with SolarEdge optimizers on every panel so each one reports its own output. On this home: a 16 kW solar array of 50 LG 320N1K-G4/40mm panels, a SolarEdge SE6000A-US000NNR2 HD Wave inverter and the QuickMount mounting system.
- Standby generators: installed and serviced as a Generac Authorized Sales and Service Dealer, by factory-authorized Generac technicians. On this home: a standby generator serviced by Green Sun Energy Services.
- Warranty: backed by a 20-year solar workmanship warranty.
- Local: locally owned and operated in New Jersey since 2010, NJHIC licensed (#13VH06229000), with 138 completed solar projects and 701 completed generator service projects across Monmouth County and 360 solar projects and 925 generator service projects throughout New Jersey.
Our work in Middletown
Green Sun Energy Services has completed 10 featured solar projects and 118 generator service customers in Middletown. Middletown, a township on Raritan Bay and Sandy Hook Bay in Monmouth County, is served by JCP&L.
Generate electricity on your roof and use it to help power your vehicle.
Thinking about solar, generator service, or both for your Middletown home? Tell us about your project here or call 732-410-7818.
Power it. Protect it. Maintain it.
Project Facts
- Location
- Middletown, NJ
- Services
- Solar Panel Installation, Standby Generator Service
- Client since
- April 2017
Solar
- Manufacturer & model
- LG 320N1K-G4/40mm
- Panels
- 50
- System size
- 16.00 kW
- Inverter
- SolarEdge SE6000A-US000NNR2 HD Wave
- Mounting system
- QuickMount
- Estimated first-year production
- 20,070 kWh
- Share of the home's electricity
- 92%
- Electric utility
- JCP&L
- Workmanship warranty
- 20 years
Standby generator
- Manufacturer & model
- Generac 6244
- Rated output
- 20 kW LP / 18 kW NG
- Fuel
- Natural Gas
- Electrical service
- 400 amp
- Transfer switch
- 90 amp
Questions from Middletown homeowners
Standby generatorIs an emergency shutdown required?
The 2023 National Electrical Code contains requirements addressing emergency shutdown of generator prime movers. Whether and how they apply is determined from the generator's rating, its location, the model and the installation, and the factory equipment is evaluated against them rather than presumed to comply.
Standby generatorDoes the residential building code apply to a generator?
It can. For applicable one- and two-family dwellings New Jersey adopts the 2024 International Residential Code, subject to state amendments. Structural and flood-related generator installations may therefore need review under the residential subcode as well as the electrical and fuel requirements.
Standby generatorIs a standby generator the same as a portable one?
No. A home standby generator is permanently installed and automatically connected to the home's electrical and fuel systems. A portable normally has to be placed, fuelled, started and connected by hand each time, using approved connection equipment. The standby machine is designed as an integrated backup-power system rather than as something you fetch out of the garage.
SolarWhat makes a good solar panel?
For most homeowners it is a high-quality residential module with strong efficiency, a low degradation rate, and product and performance warranties, that fits the roof geometry available. Efficiency, wattage, temperature coefficient, mechanical-load rating, hail testing and the manufacturer's financial stability are all worth comparing.
SolarShould the roof be replaced before the panels go on?
If the roof is near the end of its life, replacing it first is often the sensible order, because removing and reinstalling an array later adds labor and materials. The decision turns on roof age, shingle condition, any leaks, the decking, the remaining warranty and how long the solar system is expected to last.



