Welcome to the online Solar and Battery Connection Tool

This tool is for you if you want immediate approval to install a Solar or Battery system that is:

• Up to 10kW inverter capacity per phase and 5kW (3.5kW for SWER) total export limit per phase
• The maximum size that can be catered for through this online tool is 30kW total inverter capacity and 15kW export limit across 3 phases.

Please note: we size all systems based on the total combined inverter rating(s) i.e. both solar & battery inverters, not panel ratings.

Some applications require manual assessment, such as:

• All systems greater than 30kW capacity and 15kW export
• Applications that require a more detailed engineering review

There are a few things you'll need before you use this tool: