Quantum Titan Split 340L (340-17ASW-134)
Rebates up to
$1,310
STC $560 · ESC $750 (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
66%
vs the standard's reference electric storage water heater, medium household, best zone.
Register data as at CER (STC) 2026-04-30
Specifications
| Type | Integral split |
| Refrigerant | R134a |
| Tank volume | 340 L |
| Rated heating capacity | 6.22 kW |
| Rated power input | 1.66 kW |
| COP | 3.74 (Rated at 20 degrees C ambient) |
| Sound level | 58 dB(A) |
| Hot water delivery | 60 °C |
| Operating ambient | -10 to 35 °C |
| Tank height | 2110 mm |
| Tank diameter | 650 mm |
| Heat pump weight | 35 kg |
| Tank weight (empty) | 165 kg |
| Electric backup | None (heat pump only) |
| Warranty | Tank 5, electric and refrigeration 2 |
Certified to
Specs from: Quantum Energy Technologies product brochure and specification data (quantumenergy.com.au); public STC / 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 | 11 STCs | $440 |
| Zone 2 | 11 STCs | $440 |
| Sydney (Z3) | 13 STCs | $520 |
| Melbourne (Z4) | 14 STCs | $560 |
| Canberra (Z5) | 14 STCs | $560 |
VEU — VEECs (Victoria)
Not yet registered for VEECs.
ESS — ESCs (NSW)
| Zone | Repl. electric metro / regional | Repl. gas metro / regional | Energy savings |
|---|---|---|---|
| Sydney (Z3) | 24 / 25 | 10 / 9 | 65.7% |
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 Quantum Titan Split 340-17ASW-134 pairs a 340 L tank with a remote refrigerant module (evaporator installable up to 8 m from the tank), suited to hotels, motels, resorts and manifolded centralised systems for 8-plus people. It uses R134a refrigerant with a 39 cc rotary compressor, delivering 6.22 kW heating at 1.66 kW power input, a COP of 3.74 at 20 degrees C ambient, higher than the all-in-one Titan Compact 340-17ACW-134 sharing the same heat output and power input figures.
The unit operates from -10 to 35 degrees C ambient, delivers water at 60 degrees C, and has no electric booster element. The tank is 2110 mm high by 650 mm diameter (165 kg empty); the outdoor module is 635 mm high by 660 mm wide by 440 mm deep (35 kg). Operating sound level is 58 dBA at 1.5 m.
Warranty is 5 years on the tank and 2 years on electrics and refrigeration, certified to AS 2712 and AS 3498 with WaterMark approval.
Registered model codes
340-17ASW-134
Homeowners
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