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Solar panel · Sany · SYMNTBD series · CEC approved July 2025
CEC listing: SYMN156TBD640 (IEC 61215-2021)
A 640 W N-TYPE solar panel — 11 of them make a 6.6 kW array.
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
What one panel makes in full sun
Efficiency
How much of the sunlight hitting it becomes power
Cell technology
The current mainstream N-type, better in heat than older P-type
Product warranty
Against defects; performance is guaranteed separately
Every figure on file for the Sany SYMN156TBD640, by section.
| Specification | Value |
|---|---|
| Electrical (STC) | |
| Module efficiency | 21.64% |
| Temperature behaviour | |
| Temp coefficient (Pmax) | -0.3 %/°C |
| Cell & construction | |
| Cell technology | N-TYPE |
| Bifacial | Yes |
| Degradation & warranty | |
| Product warranty | 2 yrs |
| Performance warranty | 30 yrs |
| Physical | |
| Weight | 34.6 kg |
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.
CEC approved
4 July 2025
Approval expiry
4 July 2028
Status
Active
Eligible for rebates
Yes
Years in AU Market
2 years
Australian Office
Not verified
CEC-Approved Panels
40
CEC-Approved Inverters
0
Category
Budget
Per panel, retail estimate
$288–$448
System pricing installed with mounting and wiring is typically quoted per watt. Get exact quotes from installers you choose.
Compare quotes from installers you choose
One panel, on a north-facing roof
At 5 peak sun hours a day (BOM) with a 15% system derate.
Website
www.sanygroup.comThe Sany SYMN156TBD640 against the closest-wattage panels from other brands.
| Specification | EGing PV EG-640NT66-HRc/BF-DGEGing PV | Astronergy CHSM66RN(DG)/F-BH-640Astronergy | |
|---|---|---|---|
| Rated power? | 640 W | 640 W | 640 W |
| Module efficiency? | 21.6% | 0.0% | 24.0%best value |
| Cell technology | N-TYPE | Not verified | Mono PERC |
| Product warranty? | 30 years | Not verified | Not verified |
Specs from the CEC register and datasheet enrichment. Indicative — confirm exact figures with your installer.
This warranty covers manufacturing defects for 2 years. It excludes non-accredited installations. Claims can be made by contacting support.
AI-summarised from the manufacturer warranty document. Always confirm against the linked PDF before relying on it for a claim.
Part of the Sany SYMNTBD series
Compare every Sany SYMNTBD variant side by side →
SYMN108TBD420
108W · 15.0% · Monocrystalline
SYMN108TBD425
108W · 15.0% · Monocrystalline
SYMN108TBD430
108W · 15.0% · Monocrystalline
SYMN108TBD435
108W · 15.0% · Monocrystalline
SYMN108TBD440
108W · 15.0% · Monocrystalline
SYMN108TBDB425 (IEC 61215-2021)
425W · 15.0% · Monocrystalline
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About this data
All solar panel specifications are sourced from the CEC Approved Products Register. Specifications are provided as published by the CEC and may differ from manufacturer datasheets. Panel availability and pricing vary by location and installer. Not all listed models may be currently available in Western Australia.