3 - Permits and Other Applications
Before you order your equipment, you should apply for all the approvals you need to ensure that the system you have designed can be activated when it's built and that you will qualify for any incentives.
Fill out and send in the Eversource Interconnect Application
Part of this application is to ensure that the lines and transformers that serve your property can accommodate your system (problems are quite rare), so it can affect your costs.
If your electrical provider is other than Eversource, find their application online
The Enphase microinverters are UL1741 Compliant - see this spec sheet
You will need your Eversource account number and Meter Number which are on your bill
Customize the Wiring Diagram from Wiring Your Solar Array
Fill out the NH PUC solar incentive pre-approval application to reserve the State incentive
Download the application form from the NH Public Utilities Commission site.
Enter name address etc.
Under Photovoltaic System Information, enter the information about your system
Use the measurements of azimuth, pitch, and shading from your evaluation
The 10kW limit system is no longer in effect but you do need to provide a shading analysis
The approval expires after 9 months
Apply for Building and Electrical Permits from your town.
Apply for Loans if needed
When these applications have been approved, it's time to order and install your system
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