SolarScorecard

Northern Territory Solar Rebates & Incentives 2026

Here's a complete breakdown of every solar rebate and incentive available to Northern Territory homeowners in 2026, including federal and state programs.

Federal STCs

$3,200–$4,800 (Zone 1 — highest value)

The NT is in STC Zone 1, receiving the highest STC values in Australia. Combined with 5.8 peak sun hours, NT residents get excellent federal incentives.

Eligibility:All residential installations

Home and Business Battery Scheme

Grants up to $5,000

Grants for approved battery storage systems to increase solar self-consumption and reduce grid reliance. Must use an approved installer and product.

Eligibility:NT homeowners and businesses with existing or new solar

NT Feed-in Tariff

~8.4c/kWh (1-for-1 up to metered export)

The NT offers a relatively generous feed-in tariff. Combined with high solar generation, exported energy provides meaningful ongoing returns.

Eligibility:All solar owners on Power and Water network

How STCs (Small-scale Technology Certificates) Work

STCs are the federal government's main incentive for residential solar. When you install solar panels, your system generates a number of certificates based on how much renewable energy it will produce over its lifetime (deemed period until 2030).

Your installer typically handles the STC process and applies the discount directly to your invoice — you don't need to do anything. The value of STCs decreases each year as the scheme winds down toward 2030, which means installing sooner means a larger discount.

Current STC price: approximately $37 per certificate.

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Frequently Asked Questions

What solar rebates are available in Northern Territory in 2026?

Northern Territory homeowners can access the federal Small-scale Technology Certificate (STC) scheme, which provides $2,000–$4,000 off the upfront cost depending on system size and location. Additional state-level programs may also apply — see the full breakdown above for current Northern Territory incentives.

How do federal STCs work in Northern Territory?

STCs are tradeable certificates created when you install a solar system. The number of STCs depends on your system size, location (STC zone), and the years remaining until 2030. Most installers offer an upfront discount by assigning your STCs to them at installation, so you don't need to trade them yourself.

Will solar rebates decrease over time?

Yes. The federal STC scheme reduces by approximately 6.7% each year and ends entirely in 2030. This means the rebate available today is the largest it will ever be. State programs can also change or expire at any time, making 2026 an optimal time to install.

Do I need to own my home to get solar rebates in Northern Territory?

For most federal and state rebates, yes — you typically need to be the homeowner of the property where the system is installed. Some programs have additional requirements such as property value thresholds or income caps. Renters generally cannot access solar rebates directly.

How do I claim solar rebates in Northern Territory?

In most cases, your solar installer handles the STC rebate process — the discount is applied at the point of sale. For state-specific programs, application processes vary. Use our free solar score tool to see which rebates apply to your specific situation.