Aura Climate 270L (HWC270BX)
Rebates up to
$1,405
STC $640 · VEEC $765 (VIC)
Replace-electric, medium household, best zone. Enter your postcode below for exact figures.
VIC Solar Homes rebate
$1,000
50% of installed price, point-of-sale. Stacks with STC/VEEC above.
VIC only. Assumed eligible, not confirmed against the live Solar Victoria product list.
AS/NZS 4234 energy savings
79%
vs the standard's reference electric storage water heater, medium household, best zone.
Register data as at CER (STC) 2026-04-30 · VEU 2026-07-01
Specifications
| Type | Integral all-in-one |
| Tank volume | 270 L |
Certified to
Specs from: Aura Climate ResiFlow product datasheet (auraclimate.com.au); public CER SRES / VEU registers.
Certificate rebate by postcode
Registered certificate values
Every scheme this model is registered for, by zone. STCs at $40, VEECs at $85, ESCs at $30 (reference prices as at 2026-07-07). Claim year 2026, medium household.
SRES — STCs (national)
| Zone 1 | 12 STCs | $480 |
| Zone 2 | 12 STCs | $480 |
| Sydney (Z3) | 15 STCs | $600 |
| Melbourne (Z4) | 16 STCs | $640 |
| Canberra (Z5) | 15 STCs | $600 |
VEU — VEECs (Victoria)
| Zone | Repl. electric metro / regional | Repl. gas | Energy savings |
|---|---|---|---|
| Melbourne (Z4) | 9 / 9 | 7 | 78.9% |
| Canberra (Z5) | 8 / 9 | 7 | 76.9% |
ESS — ESCs (NSW)
Not yet registered for ESCs.
Certificate counts are computed from the model's registered performance data using the current regulated equations. A lodged claim depends on the specific installation, household size, and the scheme rules in force at creation. Energy savings % is against the AS/NZS 4234:2021 reference electric storage water heater for that zone, medium household, calculated from the model's registered performance data.
The Aura Climate HWC270BX is an all-in-one heat pump water heater from the ResiFlow range: a single-cabinet unit with the heat pump mounted directly on top of the storage tank, rated to a nominal 270 L and sized by Aura Climate for households of 3 to 5 people. The smaller 200 L HWC200BX shares the same cabinet design and is sized for 1 to 3 people.
The unit is WaterMark certified, and Aura Climate markets it as eligible for STC, VEEC, and ESC certificates in the AU residential HPWH incentive schemes.
Aura Climate does not publish a full technical data sheet for the HWC270BX (refrigerant, rated capacity, COP, dimensions and sound level are not disclosed on the public datasheet). Contact Aura Climate directly (info@auraclimate.com.au) for the complete performance specification.
Registered model codes
HWC270BX
Homeowners
What's it worth at your place?
Enter your postcode to see the exact certificates and dollar rebate this model earns at your address.
Check your rebate →Installers & retailers
Quoting this product?
Compare it against alternatives, or talk to us about eligibility, zoning and claim paperwork.
Compare models →Manufacturers & importers
Your product?
Verify or update this listing, or ask about registering new models and maximising certificate outcomes.
Contact EnergyAE →New to the schemes? Read how STCs, VEECs and ESCs work for residential HPWHs, or see the HPWH Intelligence Platform for live compliance and certificate tools.