Where Can You Install a Home Battery in Australia? Key Rules & Clearances You Need to Know
As more Australian homeowners invest in solar batteries to maximise their energy independence, understanding the installation requirements is crucial. Battery storage systems must adhere to Australian safety regulations, including restrictions on placement and required clearances.
At Australis Solar, we ensure your battery system meets all safety and compliance standards while delivering maximum energy benefits. Let’s break down where your solar battery can and cannot be installed in Perth and across WA, as well as the importance of proper clearances.
Rules for Solar Battery Installation in Australia
Restricted Locations for Battery Storage
According to GSES and Australian Standard AS/NZS 5139:2019, certain locations are not suitable for battery installations due to safety risks:
🚫 Inside Habitable Rooms – Batteries cannot be installed inside bedrooms, living rooms, or frequently occupied indoor spaces.
🚫 Roof Spaces or Ceilings – Not permitted due to ventilation and fire safety concerns.
🚫 Under Stairwells – A battery must not obstruct emergency exits or evacuation routes.
🚫 Small Enclosed Spaces Without Ventilation – Proper airflow is needed to prevent overheating.
🚫 Near Flammable Materials – Batteries should not be installed near fuel sources or heat-generating equipment.
Where Can a Solar Battery Be Installed?
If you’re installing a solar battery in Perth, consider the following safe locations:
✔ Externally on a Wall – Preferably under a shaded, weather-protected area.
✔ Garage or Shed – Provided the space is well-ventilated and compliant with fire safety regulations.
✔ Dedicated Battery Enclosure – A compliant, purpose-built battery cabinet is often the safest solution.
Understanding Battery Clearances & Manufacturer Variations
While each battery brand and model has specific installation requirements, Australian Standards take precedence over manufacturer recommendations.
Clearance Requirements for Battery Installation
Proper clearances ensure batteries have adequate airflow, reducing overheating risks. Clearance distances vary between brands and models, but general guidelines include:
🔹 Wall Clearance – Most batteries require at least 100mm to 300mm from the wall for ventilation.
🔹 Side Clearances – Typically, at least 300mm of space is required on each side for safety and serviceability.
🔹 Ceiling Clearance – Batteries should be installed with at least 600mm of space above for heat dissipation.
🔹 Separation from Other Equipment – A minimum of 600mm to 1000mm should be maintained between the battery and electrical switchboards or inverters.
🔹 Fireproof Barriers – If a battery is installed in a garage or shed, it may require a fire-rated enclosure or protective shielding, depending on the model.
Even if a manufacturer’s specifications suggest smaller clearance requirements, AS/NZS 5139:2019 must be followed. This ensures that all solar batteries in WA are installed safely and legally.
Why Compliance Matters
Failing to meet these safety standards can:
⚠ Void warranties and insurance policies
⚠ Increase safety risks, including overheating and fire hazards
⚠ Lead to non-compliance with Australian electrical regulations
At Australis Solar, we guarantee that all solar and battery installations in Perth are compliant with these safety measures.
Get a Safe & Compliant Solar Battery Installation in Perth
If you’re considering adding a solar battery to your solar power system in Perth, trust the experts at Australis Solar. We provide:
✅ Professional, compliant installations
✅ Tailored battery storage solutions
✅ Expert advice on rebates and savings
📞 Contact us today for a quote or more information:
👉 Australis Solar – Request a Quote