14 kW Standby Generator Installation in Hazlet, NJ | Whole-House Backup

Hazlet, NJ · Client since November 2021

Eric from Hazlet, NJ has been a Green Sun Energy Services client since November of 2021. The generator was commissioned in March of 2022: a 14 kW Generac Guardian on natural gas, outdoors beside the meter, with a 100-amp service-entrance switch, a smart management module and surge protection. At 1,285 square feet this is a compact house, but the load survey is what set the size rather than the floor area – two sump pumps and a heat pump, and a heat pump draws several times its running load in the instant it starts. The load calculation came out at 13 kW and the machine installed sits just above it. Annual maintenance, a seven-year extended parts-and-labor warranty and monitoring we manage sit behind the generator.

Project Facts

Location
Hazlet, NJ
Services
Standby Generator Installation, Standby Generator Service
Client since
November 2021
Manufacturer
Generac Model # 7223
Rated output
14 kW LP / 14 kW NG
Fuel
Natural Gas
Home sized for
1,285 sq ft
Electrical service
100 amp
Transfer switch
100 amp
Load management
Managed Whole House

Standby generator questions from Hazlet homeowners

Will a 14 kW generator run an entire Hazlet house?

For many homes, yes, but that does not mean every load can run at the same moment. Houses with two central air conditioners, electric heat, EV charging, pool equipment or electric cooking may need load management or a larger machine. The answer comes from a load calculation rather than from the phrase whole house.

What is a sediment trap for?

It helps stop foreign material in the gas line from reaching the generator's fuel controls. Where the fuel-gas code and the system configuration call for one, it is fitted, and the maintenance schedule includes inspecting or cleaning it.

Which fuel-gas code applies?

New Jersey currently adopts the 2024 International Fuel Gas Code as its Fuel Gas Subcode, which is what governs the piping, testing and shutoff arrangements on a natural-gas generator installation.

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