DNO Application Guides for Solar Installers

Practical advice on navigating grid connection, DNO applications, and everything in between.

Grid Connection G98 / G99

Connecting Solar Panels to the Grid: What Solar Installers Need to Know

Every solar install that exports energy needs to be properly connected to the grid — and that means dealing with the DNO. Here's what installers need to know to get it right and avoid delays.

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DNO Applications Guide

What Is a DNO Application? A Guide for Solar Installers

Not sure what a DNO application involves? This plain-English guide explains what DNO applications are, why they're required for solar, and how the process works.

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Export Numbers SEG

What Is a Solar Export Number and How Do You Get One?

A solar export number is issued by the DNO after grid connection approval. Here's what it is, why your customer needs it, and how to get one quickly.

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DNO Applications Scheduling

When to Submit a DNO Application

G99 goes in when the job is won; G98 is notified within 28 days of commissioning. How to schedule around both so the paperwork never holds up an install.

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