About Solstice Energy
Solstice Energy is the new name for Tas Gas, the Tasmanian gas retailer. It received its electricity retailer authorisation from the AER on 10 November 2023 and began selling electricity in Tasmania in July 2024.
Aurora Energy, owned by the Tasmanian Government, still supplies the large majority of Tasmanian homes, so Solstice is one of the few ways to switch.
Solstice Energy prices in each network
Electricity prices depend on your network, so the same retailer charges different amounts in different areas. The table shows Solstice Energy's cheapest flat-rate plan open to any household in each network, priced at 4,000 kWh a year, against the regulated reference price for that network.
| Network | Plan | A year | Reference | Difference |
|---|---|---|---|---|
| TasNetworksTAS | Select Residential Flat Rate | $1,618 | $1,654 | 2% below |
What it costs at low, medium and high usage
| Usage a year | Solstice Energy | Reference | Difference |
|---|---|---|---|
| 2,500 kWh | $1,258 | $1,283 | 2% below |
| 4,000 kWh | $1,618 | $1,654 | 2% below |
| 6,500 kWh | $2,218 | $2,273 | 2% below |
Compare these with your own bill using the kWh you used over a year. Our average bills page shows typical usage for each state.
Solstice Energy's plan range
| Plan feature | Plans |
|---|---|
| Flat rate (single rate) | 24 |
| Time of use | 8 |
| Demand charge | 0 |
| With controlled load | 21 |
| Fixed price | 0 |
| Solar Sharer free midday power | 0 |
| Guaranteed discount | 0 |
| Conditional discount | 10 |
| Restricted eligibility | 10 |
Some Solstice Energy plans carry a conditional discount, with the condition set out in the plan fact sheet. Our pay-on-time discount guide explains what missing a condition can cost.
Solar, GreenPower and fees
- Solar feed-in tariff: from 11c up to 11c per kWh across its plans. See feed-in tariffs by state.
- GreenPower: no per-kWh GreenPower option listed in its plan data. See green energy.
- Late payment fee: none listed.
- Paper bill fee: none listed.
- Ways to pay: Paper bill, Direct debit, Credit card, BPAY, Other methods.
Questions about Solstice Energy
In Tasmania, across 1 electricity network. It published 32 residential electricity plans to Energy Made Easy as at 14 October 2026.
In the TasNetworks network, Solstice Energy's cheapest generally available flat-rate plan, Select Residential Flat Rate, works out at about $1,618 a year for 4,000 kWh, including GST and guaranteed discounts. That is 2% below the regulated standing offer of $1,654.
Yes. Across its published plans, Solstice Energy's retailer feed-in tariffs range up to 11c per kWh. The rate depends on the plan and network, so check the fact sheet for the plan you choose.
None of its published residential plans listed a late payment fee when we checked.
Sources
Every rate on this page comes from the regulator or the regulated retailer. Last checked 14 October 2026. Prices include GST unless we say otherwise.