Cost to run a split-system air conditioner (cooling) in Tasmania (2026–27)
TAS reference tariff · 28.0c/kWh
Typical use (6 h/day, 90 days a year at 750 W) ≈ $113/year on the TasNetworks rate.
Source: OTTER-approved Aurora Energy Standing Offer 2026–27 (approved 25 June 2026) — Tariff 31, effective 1 July 2026
| Model band | Per hour | Per day | Per month | Per year |
|---|---|---|---|---|
| Efficient (450 W) | $0.13 | $0.75 | $22.94 | $68 |
| Typical (750 W) | $0.21 | $1.26 | $38.24 | $113 |
| High (1,500 W) | $0.42 | $2.52 | $76.48 | $226 |
Appliance running-cost calculator
TASSplit-system aircon: 450–1,500 W typical range.
4–8 h/day in summer; inverter units modulate below their rated draw once the room is at temperature.
- Per day (6 h)
- $1.26
- Per month
- $38.24
- Per year (90 days)
- $113.21
Tariff: 28.0c/kWh — OTTER-approved Aurora Energy Standing Offer 2026–27 (approved 25 June 2026) — Tariff 31 for the TasNetworks network, effective 1 July 2026. Wattage basis: Daikin Cora specifications (via Wholesale Aircon). Full split-system aircon costs in TAS →
The same appliance in other states
Cutting the cost
Pick a moderate temperature and leave it there; chasing a colder room just runs the compressor harder for longer. Clean the filters often, and keep the outdoor unit clear of leaves and harsh afternoon sun so it can shed heat. In milder weather, try the "dry" or fan mode instead of full cooling, and close the curtains before the room has a chance to heat up.
Frequently asked questions
- What does a split-system aircon cost per hour in TAS?
- $0.21 at the typical 750 W draw on TAS's reference rate of 28.0c/kWh (TasNetworks network). Efficient models run $0.13, high-draw models $0.42.
- How is this calculated?
- Watts ÷ 1,000 × the tariff = cost per hour, then × hours × days for the period figures. Every figure on this page uses TAS's 2026–27 reference rate — change the assumptions in the calculator above.
- Is the tariff here what I actually pay?
- It's the OTTER-approved Aurora Energy Standing Offer 2026–27 (approved 25 June 2026) — Tariff 31 usage rate for the TasNetworks network — the government reference. Your market offer may be a little under it; your zone may differ. See TAS rates by zone.
Related
- TAS electricity prices
- Average bill TAS
- Ducted aircon in TAS
- Portable aircon in TAS
- Ceiling fan in TAS
- Reverse-cycle heating in TAS
- Electric heater in TAS
- Daikin Cora specifications (via Wholesale Aircon)
- Aurora Energy — residential standing offer prices (OTTER-approved)verified
4–8 h/day in summer; inverter units modulate below their rated draw once the room is at temperature.