GoodWe Review 2026
GoodWe manufactures 3 models across inverters.
Headquartered in International · Manufacturing in Various
Founded 2010 by Daniel Huang · Headquartered in Suzhou, Jiangsu, China
Parent company: GoodWe Technologies Co., Ltd.
Listed: SH:688390
GoodWe at a glance
Certifications: IEC 62109 · UL 1741-SA · VDE · G99
Warranty: 10-yr product
Key milestones
- 2010 Founded in Suzhou, China
- 2020 Listed on Shanghai STAR Market (688390)
Source: en.goodwe.com/about-us · Last updated 2026-05-27
GoodWe Pros & Cons (data-driven)
+ Pros
- ✓ Inverter peak efficiency averages 97.8% (above industry 97%)
- ✓ 100% of SKUs triple-verified against manufacturer datasheets
− Cons
- ✗ Distributor and installer pricing varies — direct retail rarely available
- ✗ Some 2026 models depend on regional distributor availability
Pros and cons calculated against industry baselines: 21% panel efficiency, 12yr panel warranty, -0.32%/°C temp coeff, 90% battery RTE.
Current GoodWe Product List (3)
Spec Sheet Downloads
3 manufacturer-published datasheets available for GoodWe products. All links go to the official PDF on the manufacturer's website.
- PDF GoodWe GW5000-EH Hybrid Inverter datasheet →https://en.goodwe.com/Ftp/EN/Downloads/Datasheet/GW_EH_Datasheet-EN.pdf
- PDF GoodWe GW10K-ET Three-Phase Hybrid Inverter datasheet →https://en.goodwe.com/Ftp/EN/Downloads/Datasheet/GW_ET%20PLUS+_Datasheet-EN.pdf
- PDF GoodWe GW3600-EH Hybrid Inverter datasheet →https://en.goodwe.com/Ftp/EN/Downloads/Datasheet/GW_EH_Datasheet-EN.pdf
Recent GoodWe News
SolarSpec does not republish third-party news. For the latest GoodWe news — product launches, financial filings, recalls, supply-chain updates — search Google News directly.
Search GoodWe news on Google News →Related Brands
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Frequently Asked Questions
What is the SolarSpec Score for GoodWe?
GoodWe earns a SolarSpec Score of 81/100 (Grade B+) based on the weighted average of all 3 models in their 2026 lineup. The score combines efficiency, warranty, temperature coefficient, and verification status. See our /methodology/ page for the full formula.
How many solar products does GoodWe offer in 2026?
GoodWe offers 3 products in their 2026 lineup: 3 inverters.
Where can I download GoodWe datasheets?
We have direct manufacturer-published datasheet links for 3 of 3 GoodWe products. See the Spec Sheet Downloads section below for direct PDF links.
How we score brands
Every GoodWe model in our catalog is scored 0-100 using a transparent formula: efficiency (25 pts), product warranty (20 pts), performance warranty bonus (3 pts), temperature coefficient (12 pts), and datasheet verification (5 pts), on a 50-point baseline. The brand-level score is the simple average across all 3 models.
Read the full SolarSpec methodology →