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Product specifications, pricing, and availability are subject to change without notice. We make no warranties regarding product performance, longevity, or suitability for your specific needs.
Always verify specifications with the manufacturer and installer before purchase. Warranty terms are set by manufacturers and may have conditions not disclosed here. Battery performance degrades over time.
Data from CEC product listings, public regulatory records and verified manufacturer details. Office and support presence shows as "Not verified" until confirmed.
Manufacturer profile
Solar panel manufacturer · 4.0 years in Australia
Years in AU Market
Quick answer
Tongwei has 283 panels listed on the CEC register, and has been in the Australian market since 2022.
Sources: CEC register
Parent: Tongwei Group
Tongwei (TW Solar) is one of the world's largest solar cell manufacturers, with roots in the aquaculture industry dating back to 1982. The Tongwei Group is a major Chinese conglomerate listed on the Shanghai Stock Exchange with significant financial resources.
As a vertically integrated manufacturer, Tongwei produces both solar cells and modules. Their entry into the Australian module market is relatively recent, but backed by massive cell manufacturing scale (world's largest by some measures). Their panels use their own high-efficiency cells.
In Perth and WA, Tongwei panels are an emerging option for residential installations. Their competitive pricing reflects manufacturing scale, though their Australian support network is still developing compared to established panel brands.
1992
Founded
2021
AU entry
50,000+
Employees
Top 5 global
Market position
Local presence not yet verified
We have not verified this brand's Australian office or support arrangements. Confirm the warranty claim process with the manufacturer or your installer.
0
CEC batteries
4.0
Years in market
100
Active listings
Tongwei on the CEC register, from Australian market entry to now
First CEC Approval
Received initial Clean Energy Council certification.
☀️ First CEC-Approved Solar Panel
PNLTongwei entered Australian panel market with TW405MAP-108-H.
☀️ 5 Panel Models Listed
PNLPanel range expanded to 5 CEC-approved models.
☀️ 10 Panel Models Listed
PNLPanel range expanded to 10 CEC-approved models.
☀️ 100 Panel Models Listed
PNLPanel range expanded to 100 CEC-approved models.
☀️ 50 Panel Models Listed
PNLPanel range expanded to 50 CEC-approved models.
☀️ 25 Panel Models Listed
PNLPanel range expanded to 25 CEC-approved models.
☀️ 173 Panel Models Delisted (2024)
PNL173 panel models removed from CEC approved list in 2024.
☀️ 10 Panel Models Delisted (2025)
PNL10 panel models removed from CEC approved list in 2025.
283
Listed products
100
Currently active
183
Delisted
4 yrs
Years in AU market
Every CEC-listed model grouped into its product series. Open a series to see each capacity or power variant, or jump to a model for full specs.
100 CEC-approved panels, 183 expired listings · grouped into 28 series · showing first 50 of 283
TWMNH-48HC440 (IEC 61215-2021)
TWMNH-48HC445 (IEC 61215-2021)
TWMNH-48HC450 (IEC 61215-2021)
TWMNH-48HC455 (IEC 61215-2021)
TWMNH-48HC460 (IEC 61215-2021)
TWMNH-48HD440 (IEC 61215-2021)
TWMNH-48HD445 (IEC 61215-2021)
TWMNH-48HD450 (IEC 61215-2021)
TWMNH-48HD455 (IEC 61215-2021)
TWMNH-48HD460 (IEC 61215-2021)
TWMNH-48HD465 (IEC 61215-2021)
TWMNH-48HD470 (IEC 61215-2021)
TWMNH-48HD475 (IEC 61215-2021)
TWMNH-48HE440 (IEC 61215-2021)
TWMNH-48HE455 (IEC 61215-2021)
TWMNH-48HE460 (IEC 61215-2021)
TWMNH-48HE465 (IEC 61215-2021)
TWMNH-48HE470 (IEC 61215-2021)
TWMNH-48HE475 (IEC 61215-2021)
TWMNH-48HW440 (IEC 61215-2021)
TWMNH-48HW455 (IEC 61215-2021)
TWMNH-48HW460 (IEC 61215-2021)
TWMNH-48HW465 (IEC 61215-2021)
TWMNH-48HW470 (IEC 61215-2021)
TWMNH-48HW475 (IEC 61215-2021)
TWMNH-54HD500 (IEC 61215-2021)
TWMNH-54HD505 (IEC 61215-2021)
TWMNH-54HD510 (IEC 61215-2021)
TWMNH-54HD515 (IEC 61215-2021)
TWMNH-54HD520 (IEC 61215-2021)
TWMNH-66HD605 (IEC 61215-2021)
TWMNH-66HD610 (IEC 61215-2021)
TWMNH-66HD615 (IEC 61215-2021)
TWMNH-66HD620 (IEC 61215-2021)
TWMNH-66HD625 (IEC 61215-2021)
TWMNH-66HD630 (IEC 61215-2021)
TWMNH-66HD635 (IEC 61215-2021)
TWMNH-66HD640 (IEC 61215-2021)
TWMNH-66HS610 (IEC 61215-2021)
TWMNH-66HS615 (IEC 61215-2021)
TWMNH-66HS620 (IEC 61215-2021)
TWMNH-66HS625 (IEC 61215-2021)
TWMNH-66HS630 (IEC 61215-2021)
TWMNH-66HS635 (IEC 61215-2021)
TWMNH-66QD625 (IEC 61215-2021)
TWMNH-66QD630 (IEC 61215-2021)
TWMNH-66QD635 (IEC 61215-2021)
TWMNH-66QD640 (IEC 61215-2021)
TWMNH-66QD645 (IEC 61215-2021)
TWMNH-66QD650 (IEC 61215-2021)
Tongwei is headquartered in Chengdu, China and was founded in 1982. Its products are sold in Australia through CEC-accredited installers.
Yes — Tongwei entered the Australian market in 2021, and its products are installed across Perth and Western Australia by SAA-accredited installers. Confirm local support and warranty handling with your installer before you buy.
WA's rebate ($130/kWh, up to $1,300) depends on the system pairing with a Synergy-approved (SSL) inverter — eligibility is set by the inverter, not the battery brand. Whether a given Tongwei system qualifies depends on the inverter it's installed with, so confirm the pairing with your installer.
Tongwei has held Clean Energy Council approved-product listings since 2021. CEC approval is required for the WA rebate and is a baseline safety and quality check.
Two modular systems Perth buyers often shortlist together, compared spec by spec.
Synergy customers get $130/kWh back, capped at $1,300.
A 10 kWh usable LFP tower that stacks in 5 kWh modules, with a 10-year warranty.
Compare quotes from SAA-accredited local installers — you choose which to act on. No obligation, no pressure.
