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Battery inverter · CE+T Power · Sierra Hybrid System - 48Vdc series · CEC approved November 2025
CEC listing: Hybrid Sierra System 48 VDC / 45 kVA (AS4777-2 2020)
A 36 kW three-phase battery inverter.
Commercial-scale inverter
At 36 kW, this is built for businesses and large sites. A typical home inverter is 5–10 kW.
Browse home-size inverters →Read from the figures on this page. No review written yet.
The numbers that matter for a home. The full datasheet is below.
Rated power
How much solar it can turn into usable power at once
Max efficiency
How much of the solar you make reaches the house
Phases
Needs a three-phase supply — check your switchboard
MPPT trackers
One string of panels, tuned as a whole
Type
Runs a battery; pairs with a separate solar inverter
Warranty
How long CET Australia Pty Ltd stands behind it
Every figure on file for the CE+T Power Hybrid Sierra System 48 VDC / 45 kVA, by section.
| Specification | Value |
|---|---|
| Power & output | |
| Nominal power | 36 kW |
| Maximum power | 36 kW |
| Apparent power | 45 kVA |
| Phases | 3 |
| Efficiency | |
| Max efficiency | 96% |
| European efficiency | 93.7% |
| CEC-weighted efficiency | 93.7% |
| DC input & MPPT | |
| MPPT trackers | 1 |
| Max input voltage | 400 V |
| MPPT voltage min | 32 V |
| MPPT voltage max | 63 V |
| Max input current | 65.2 A |
| Battery & backup | |
| Battery compatible | Yes |
| Backup capable | Yes |
| Continuous backup | 36 kW |
| Physical | |
| Dimensions (H×W×D) | 1800 × 600 × 600 mm |
| Weight | 285 kg |
| IP rating | IP20 |
| Cooling | Forced air |
| Operating temperature | -20°C to 40°C |
| Installation requirements | |
| Cable gauge | 10 mm² |
Parsed from the manufacturer datasheet, install manual, and warranty document. Confirm against the linked PDFs before relying on a value for a quote or installation.
Battery compatible
Yes
Backup capable
Yes
CEC approved
7 Nov 2025
Approval expiry
7 Nov 2028
Status
Active
Eligible for rebates
Yes
Years in AU Market
1 years
Australian Office
Not verified
CEC-Approved Batteries
0
CEC-Approved Panels
0
Category
Budget
Typical installed, inverter only
$10,800–$19,800
Prices vary by installer, configuration and site complexity. Get exact quotes from installers you choose.
Compare quotes from installers you choose
Western Power approval is required for every grid-connected install. Under Emergency Solar Management, a new system must be remotely manageable, or take an export limit instead — ask your installer to confirm this inverter’s ESM status.
The CE+T Power Hybrid Sierra System 48 VDC / 45 kVA against the closest-power inverters from other brands.
| Specification | Solplanet ASW36K-LT-G3Solplanet | Solis S5-GC36K-AUSolis | |
|---|---|---|---|
| Rated power? | 36 kW | 36 kW | 36 kW |
| Max efficiency? | 96.0%best value | 0.0% | 0.0% |
| MPPT trackers? | 1 | Not verified | Not verified |
| Phases | Three-phase | Three-phase | Three-phase |
| Type | Battery | Solar | Solar |
| Battery ready | Yes | No | No |
| Warranty | 5 years | Not verified | Not verified |
Specs from the CEC register and datasheet enrichment. Indicative — confirm exact figures with your installer.
CE+T Power offers a 5-year limited warranty covering defects in materials and workmanship. The warranty is voided under specific conditions such as improper installation, misuse, or alterations.
AI-summarised from the manufacturer warranty document. Always confirm against the linked PDF before relying on it for a claim.
Part of the CE+T Power Sierra Hybrid System - 48Vdc series
Compare every CE+T Power Sierra Hybrid System - 48Vdc variant side by side →
SIERRA 25-380 CONVERTER SHELF - ECI
12 kW · 1φ
SIERRA 25 48/277 SHELF ECI
12 kW · 1φ
Hybrid Sierra System 48 VDC / 18 kVA (AS4777-2 2020)
14.4 kW · 3φ
Hybrid Sierra System 48 VDC / 27 kVA (AS4777-2 2020)
21.6 kW · 3φ
Hybrid Sierra System 48 VDC / 36 kVA (AS4777-2 2020)
28.8 kW · 3φ
Hybrid Sierra System 48 VDC / 54 kVA (AS4777-2 2020)
43.2 kW · 3φ
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About this data
All inverter specifications are sourced from the CEC Approved Products Register. Specifications are provided as published by the CEC and may differ from manufacturer datasheets. Verify current specifications with the manufacturer or your installer before purchasing. Not all listed models may be currently available in Western Australia.