Australia · costs in AUD
Reverse cycle split system air conditioner, wall hung
TECO TWS-TSO35H3DVHA Air Conditioner
TECO TWS-TSO35H3DVHA is a 3.5 kW reverse cycle split system air conditioner registered under Australia’s Energy Rating (GEMS) scheme (registration AAC6859).
- Energy rating (cooling)
- 4.5
- Heating: 2.5
- Annual electricity use
- 777 kWh
- 236 cooling + 541 heating
- Estimated running cost
- $249 / year
- $21 / month · $2,486 over 10 years
- Capacity
- 3.5 kW cooling
- 4 kW heating
10% more electricity than the median of 196 comparable 3.5 kW reverse cycle split system registrations (709 kWh a year) in the mixed zone. Uses less than 28% of them.
Across all 3,680 air conditioner registrations sold in Australia, it uses less than 83% (this compares very different sizes, so the cohort figure above is the useful one).
Annual kWh is the government label figure for a residential user in the mixed zone (Richmond NSW climate: Sydney, Melbourne, Adelaide, Perth). Mixed climate zone shown by default (Sydney, Melbourne, Adelaide, Perth); switch to cold or hot. Cost = kWh × 32c/kWh in AUD; change the price above to your tariff.
TECO TWS-TSO35H3DVHA running cost by climate zone
| Climate zone | kWh / year | Per year | 10 years |
|---|---|---|---|
| Cold zone | 1,668 | $534 | $5,338 |
| Mixed zone | 777 | $249 | $2,486 |
| Hot zone | 735 | $235 | $2,352 |
At 32c/kWh. Formula: cost = annual kWh × price. The kWh figure is the label’s residential estimate for that zone; commercial-profile figures are in the specifications.
Air conditioners that use less electricity
Same configuration and type, cooling capacity within 12% of 3.5 kW, at least 3% lower annual kWh in the mixed zone.
| Model | Stars | Est. cost / yr | Compare |
|---|---|---|---|
| Midea MFEP35VA-W/MFEP35VA-N3.6 kW heating3.5 kW cooling590 kWh/yr | 5.5 | $189 | |
| Daikin RXM35AVMA / FTXM35AVMA3.7 kW heating3.5 kW cooling595 kWh/yr | 5 | $190 | |
| Midea MFCA35VA-W/MFCA35VA-N3.6 kW heating3.5 kW cooling597 kWh/yr | 5.5 | $191 | |
| Actron Air WRC-035CS / WRE-035CS3.7 kW heating3.5 kW cooling610 kWh/yr | 5 | $195 | |
| Comfee CASG-XG35/CASN-XG353.8 kW heating3.5 kW cooling610 kWh/yr | 5 | $195 |
Air conditioners similar to the TECO TWS-TSO35H3DVHA
Technically comparable registrations: same configuration and type, capacity within 12%.
| Model | Stars | Est. cost / yr | Compare |
|---|---|---|---|
| Smart Lifestyle Australia SLA-35-CHSD3.8 kW heating3.5 kW cooling615 kWh/yr | 5 | $197 | |
| Actron Air WRC-035CS / WRE-035CS3.7 kW heating3.5 kW cooling610 kWh/yr | 5 | $195 | |
| Midea MFEP35VA-W/MFEP35VA-N3.6 kW heating3.5 kW cooling590 kWh/yr | 5.5 | $189 | |
| Midea MFEP35VB-W/MFEP35VB-N3.9 kW heating3.5 kW cooling619 kWh/yr | 6 | $198 | |
| Comfee CASG-XG35/CASN-XG353.8 kW heating3.5 kW cooling610 kWh/yr | 5 | $195 | |
| Actron Air WRC-035DS / WRE-035DS3.9 kW heating3.5 kW cooling619 kWh/yr | 6 | $198 | |
| Rinnai HSNRP35B3.8 kW heating3.5 kW cooling615 kWh/yr | 5 | $197 | |
| Daikin RXM35AVMA / FTXM35AVMA3.7 kW heating3.5 kW cooling595 kWh/yr | 5 | $190 |
Compare TWS-TSO35H3DVHA with another model
TECO TWS-TSO35H3DVHA specifications
- Type
- Reverse cycle
- Configuration
- Split system
- Air distribution
- Non-ducted
- Indoor unit
- Wall hung
- Rated cooling capacity (35 °C)
- 3.50 kW
- Cooling power input
- 0.94 kW
- Rated heating capacity (7 °C)
- 4.00 kW
- Heating power input
- 1.08 kW
- EER, full load (tested)
- 3.82
- COP, full load (tested)
- 3.77
- Rated AEER
- 3.69
- Rated ACOP
- 3.68
- Standby power (PIA)
- 2.2 W
- Compressor
- Variable speed, Inverter
- Refrigerant
- R32
- Power supply
- Single phase
- Indoor sound power
- 50.5 dB(A)
- Outdoor sound power
- 60.3 dB(A)
- Demand response (AS/NZS 4755)
- Yes
- Country of manufacture
- China
Dimensions are not collected for registrations under the 2019 Determination, so they are shown only where the source has them.
TECO TWS-TSO35H3DVHA zoned energy rating figures
As published for each climate zone. Residential figures drive the star ratings; commercial figures assume a commercial usage pattern.
| Zone | Profile | Cooling stars | Heating stars | Cooling kWh | Heating kWh |
|---|---|---|---|---|---|
| Coldcommercial | commercial | – | – | 162 | 449 |
| Coldresidential | residential | 5.0 | 1.5 | 146 | 1,522 |
| Mixedcommercial | commercial | – | – | 196 | 223 |
| Mixedresidential | residential | 4.5 | 2.5 | 236 | 541 |
| Hotcommercial | commercial | – | – | 441 | 45 |
| Hotresidential | residential | 5.0 | 3.5 | 664 | 71 |
Part-load test points (23 values)
- c__t1_min_cap_power_rated
- 260 W
- h__h1_min_cap_power_rated
- 210 W
- c__t1_half_cap_power_rated
- 400 W
- c__t1_have_min_cap_results
- Yes
- h__h1_half_cap_power_rated
- 400 W
- h__h1_have_min_cap_results
- Yes
- h__h2_full_cap_power_rated
- 970 W
- h__h2_have_half_cap_results
- No
- h__h3_have_full_cap_results
- No
- h__h3_have_half_cap_results
- No
- h__h1_min_cap_heat_cap_rated
- 1150 W
- h__h1_half_cap_heat_cap_rated
- 2000 W
- h__h2_full_cap_heat_cap_rated
- 2940 W
- h__h2_is_capable_extended_load
- No
- c__low_temp_min_cap_power_rated
- 140 W
- c__t1_min_cap_cooling_cap_rated
- 1190 W
- c__low_temp_full_cap_power_rated
- 859.1600000000001 W
- c__low_temp_half_cap_power_rated
- 230 W
- c__t1_half_cap_cooling_cap_rated
- 1750 W
- c__low_temp_have_half_cap_results
- Yes
- c__low_temp_min_cap_cooling_cap_rated
- 1080 W
- c__low_temp_full_cap_cooling_cap_rated
- 3769.5 W
- c__low_temp_half_cap_cooling_cap_rated
- 1720 W
Australian GEMS registration details
- Registration number
- AAC6859
- GEMS registration id
- 146544
- Status
- approved, available (self-reported)
- Registration expires
- 9 August 2027
- Registered for sale in
- Australia, Fiji, New Zealand
- Family
- –
- Regulatory standard
- [SEER Non Multi-Split <=65kW] GEMS (Air Conditioners up to 65kW) Determination 2019
- Test standard
- AS/NZS 3823.1.1:2012
- MEPS
- 2019
- Product class
- Class 8
Source: Australian Government Energy Rating (GEMS) registration data, DCCEEW via data.gov.au (CC BY 3.0 AU). Dataset published 25 September 2026; last checked 26 September 2026. Manufacturer: teco.com.au. How the derived figures are calculated.