SolShare Multi Unit Solar

Share a Single Rooftop Solar System Across Multiple Apartments

  • Power up to 15 apartments with one rooftop solar system
  • Reduce resident electricity bills by up to 40%
  • No change to tenants’ electricity retailers
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SolShare Multi Unit Solar

Shared Solar Technology

SolShare is a world-first, Australian-made solar sharing solution that allows a single rooftop solar system to be distributed to multiple dwellings within the same building. Designed to address the unique challenges of multi-residential properties, SolShare physically splits energy behind the meter, enabling each unit to receive its fair share of solar power. It is an ideal solution for apartment blocks, townhouses, and social housing, where access to individual solar systems has traditionally been limited. This innovative technology helps bridge the energy equity gap while offering a simple, scalable, and cost-effective approach to sustainable living.

SolShare Multi Unit Solar

Technical Specifications

SolShare is available in several configurations to suit the needs of different properties. It supports up to 15 single-phase or 5 three-phase apartments per unit and is installed on site behind the meter. The product works with grid-connected solar PV systems and includes built-in monitoring capabilities.

SolShare Multi Unit Solar

How SolShare Works

SolShare operates through a distribution box installed after the inverter. This box dynamically shares AC energy in real time across multiple apartments.

  • Distribution box: Installed after the inverter, this unit manages the flow of solar energy and distributes it to connected apartments.
  • Behind-the-meter operation: SolShare works behind the meter, meaning residents can stay with their preferred energy retailer without requiring changes to utility billing systems.
  • Dynamic sharing algorithm: Solar is allocated fairly using a real-time algorithm. The system logs every kilowatt delivered to ensure balanced distribution each month.
  • Capacity and scalability: In Australia, a single SolShare device can connect up to 15 single-phase units or 5 three-phase units. Multiple units can be installed for larger buildings.

This innovative technology helps bridge the energy equity gap while offering a simple, scalable, and cost-effective approach to sustainable living.

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SolShare Multi Unit Solar

Get a Quote for Your Building

Speak with our team to see how shared solar can reduce energy costs and increase sustainability in your multi-unit building. Request a free assessment today.

SolShare Multi Unit Solar

Frequently Asked Questions

How is solar distributed fairly between apartments?
How many apartments can one SolShare serve?
Can residents choose their own energy retailer?
What kind of savings can residents expect?