Is CET Australia Sierra Hybrid System - 48Vdc CEC approved?
Yes. 9 CET Australia Sierra Hybrid System - 48Vdc inverter models are on the current Clean Energy Council approved inverters list. Always match the exact model number on your quote against the table below.
Certificate holder: CET Australia Pty Ltd. Source: CEC approved product lists via the Clean Energy Regulator.
Every CET Australia Sierra Hybrid System - 48Vdc model on the CEC list
| Model number | AC power | Approved | Listed until | Status |
|---|---|---|---|---|
| Hybrid Sierra System 48 VDC / 18 kVA (AS4777-2 2020) | 14.4 kW | 7 Nov 2025 | 7 Nov 2028 | Approved |
| Hybrid Sierra System 48 VDC / 27 kVA (AS4777-2 2020) | 21.6 kW | 7 Nov 2025 | 7 Nov 2028 | Approved |
| Hybrid Sierra System 48 VDC / 36 kVA (AS4777-2 2020) | 28.8 kW | 7 Nov 2025 | 7 Nov 2028 | Approved |
| Hybrid Sierra System 48 VDC / 45 kVA (AS4777-2 2020) | 36 kW | 7 Nov 2025 | 7 Nov 2028 | Approved |
| Hybrid Sierra System 48 VDC / 54 kVA (AS4777-2 2020) | 43.2 kW | 7 Nov 2025 | 7 Nov 2028 | Approved |
| Hybrid Sierra System 48 VDC / 63 kVA (AS4777-2 2020) | 50.4 kW | 7 Nov 2025 | 7 Nov 2028 | Approved |
| Hybrid Sierra System 48 VDC / 72 kVA (AS4777-2 2020) | 57.6 kW | 7 Nov 2025 | 7 Nov 2028 | Approved |
| Hybrid Sierra System 48 VDC / 81 kVA (AS4777-2 2020) | 64.8 kW | 7 Nov 2025 | 7 Nov 2028 | Approved |
| Hybrid Sierra System 48 VDC / 90 kVA (AS4777-2 2020) | 72 kW | 7 Nov 2025 | 7 Nov 2028 | Approved |
What this means for your quote
Rebates are claimed against the exact model number installed, on the day it is installed. Approvals expire and products are occasionally removed between quote and installation, so if your install date is months away, it is worth re-checking this page or asking your installer to confirm the model is still listed. We refresh this data automatically as the Clean Energy Regulator publishes updates.
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