Solahart 320L (32SHER05)
Rebates up to
$2,805
STC $640 · VEEC $765 (VIC) · ESC $810 (NSW) · Solar Homes up to $1,400 (VIC)
Replace-electric, medium household, best zone. Federal STCs plus the better of VIC (VEECs and Solar Homes) or NSW (ESCs). Enter your postcode below for exact figures.
VIC Solar Homes rebate
$1,400
50% of installed price up to this cap, point-of-sale, local-content tier. Included in the VIC total above.
VIC only. This model is on Solar Victoria's product list.
AS/NZS 4234 energy savings
70%
vs the standard's reference electric storage water heater, medium load, best zone.
Register data as at CER (STC) 2026-04-30 · VEU 2026-08-05
Specifications
| Type | Standalone split |
| Refrigerant | R290 |
| Tank volume | 320 L |
| Tank material | Vitreous enamel lined steel |
| Rated heating capacity | 4.6 kW |
| Rated power input | 1.14 kW |
| COP | 4.5 (AS/NZS 5125 test, 19C/15C dry/wet bulb ambient air, water heated 15C to 60C, 240V 50Hz) |
| Sound level | 47 dB(A) |
| Hot water delivery | 60 °C |
| Operating ambient | -7 to 43 °C |
| Tank height | 1640 mm |
| Tank diameter | 640 mm |
| Heat pump weight | 66 kg |
| Tank weight (empty) | 89 kg |
| Warranty | Cylinder 10 (3 labour), sealed system 3, other parts 1 |
Certified to
Specs from: Solahart Atmos Eco Split 5kW (32SHER05) datasheet (Solahart Australia, September 2025); public STC/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 | 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 (small load) |
|---|---|---|---|
| Melbourne (Z4) | 8 / 9 | 7 | 63.4% |
| Canberra (Z5) | 8 / 8 | 7 | 60.4% |
ESS — ESCs (NSW)
| Zone | Repl. electric metro / regional | Repl. gas metro / regional | Energy savings (medium load) |
|---|---|---|---|
| Sydney (Z3) | 26 / 26 | 11 / 11 | 70.1% |
| Canberra (Z5) | 26 / 27 | 11 / 10 | 65.1% |
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 and load size, calculated from the model's registered performance data, or taken directly from the register where it publishes a savings figure. VEU registers this data at the small load (the step-down load for a medium-rated system) and ESS at the medium load, so the two schemes' figures differ for the same zone.
The Solahart Atmos Eco Split 5kW is a split-system heat pump water heater: a compact outdoor refrigeration module (similar to a split air-conditioner condenser) connects by water pipe to a separate 320 L vitreous enamel lined tank (315 L CER submitted), which can be installed away from the module where outdoor space near the tank is limited. It uses R290 refrigerant with a defrosting 4-way valve and operates from -7 to 43 degrees C ambient.
The heat pump delivers 4.6 kW heating capacity and a COP of 4.5 at 19 degrees C ambient (measured to AS/NZS 5125, water heated 15 to 60 degrees C), rising to 5.9 kW and COP 5.1 at 33/26 degrees C. Default outlet temperature is 60 degrees C, with a maximum of 65 degrees C. Measured noise is 47 dB(A) at 1 metre.
The register model 32SHE is the marketing name for the same physical product line as 32SHER05, which is the code shown in the technical data table; certificate values are the same across both.
Registered model codes
32SHE, 32SHER05
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 Certified Launch Platform for live compliance and certificate tools.