LG 300L (WH30GSF0)
Rebates up to
$1,480
STC $640 · VEEC $765 (VIC) · ESC $840 (NSW)
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
80%
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 |
| Refrigerant | R290 |
| Tank volume | 300 L |
| Sound level | 47 dB(A) |
| Hot water delivery | 70 °C |
Certified to
Specs from: LG Australia Business heat pump water heater page (lg.com/au/business/air-solution/water-heater); public CER SRES / VEU / ESS 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 | 13 STCs | $520 |
| Zone 2 | 12 STCs | $480 |
| Sydney (Z3) | 15 STCs | $600 |
| Melbourne (Z4) | 16 STCs | $640 |
| Canberra (Z5) | 16 STCs | $640 |
VEU — VEECs (Victoria)
| Zone | Repl. electric metro / regional | Repl. gas | Energy savings |
|---|---|---|---|
| Melbourne (Z4) | 9 / 9 | 8 | 80.1% |
| Canberra (Z5) | 9 / 9 | 7 | 79.1% |
ESS — ESCs (NSW)
| Zone | Repl. electric metro / regional | Repl. gas metro / regional | Energy savings |
|---|---|---|---|
| Sydney (Z3) | 26 / 27 | 12 / 12 | 72.0% |
| Canberra (Z5) | 27 / 28 | 12 / 12 | 68.8% |
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 LG WH30GSF0 is a 300 L heat pump water heater using R290 (propane) refrigerant, a natural refrigerant with a GWP of 3. LG’s product page describes the unit as a hybrid system drawing around 88 percent of its heating energy from the air source heat pump and the remainder from electricity, with a fixed-speed rotary compressor and delivery up to 70 degrees C.
The unit is rated at 47 dB(A) measured from 1.5 m and is intended for indoor installation on a floor rated to support its weight. LG references the GB 23137 heat pump water heater standard for this model.
The model is registered on the CER SRES and state VEU/ESS registers as WH30GSF0 (eligible 31 Mar 2025 to 31 Dec 2030). LG’s public documentation does not disclose rated heating capacity, power input, COP, dimensions, weight, or warranty terms for this model; those fields are omitted here pending better source material.
Registered model codes
WH30GSF0
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.