DAS Solar vs ARTsolar - solar panel manufacturer comparison
DAS Solar has the broader catalog (97 vs 0 models). DAS Solar leans bifacial (75% of lineup).
Both catalogues are read from the manufacturers' own datasheets. A brand is not scored against the market here, only against the other brand on this page.
The two companies
DAS Solar, founded in 2018, specializes in the development, manufacturing, and sales of high-efficiency solar cells and photovoltaic modules. The company is committed to providing integrated PV new energy system solutions. DAS Solar is recognized as a global high-tech enterprise and a leader in N-type photovoltaic...
- Founded
- 2018
- Headquarters
- Quzhou, Zhejiang, China
- Annual capacity
- 40-50 GW/year
- Employees
- 500+
- Tier 1 bankable
- Yes
Catalogue against catalogue
An average over a catalogue describes the range a manufacturer publishes, not the module you would buy. A brand with two flagship panels and eighty older ones averages worse than one that has retired its back catalogue.
What each of them builds
DAS Solar skews to higher efficiency: 14% of lineup is 23%+
DAS Solar offers more 600W+ panels (24% of lineup)
Dominant cell tech: <strong>TOPCon</strong> (76%)
The flagships
Written summary
DAS Solar is a Chinese manufacturer headquartered in Zhejiang province, established in the mid-2010s and focused primarily on large-scale module production for global markets. The company has secured BloombergNEF Tier 1 status for at least four consecutive quarters through 2024-2025, and holds a PV ModuleTech "A" bankability rating as of Q3 2024. Its annual production scale spans multiple gigawatts across a growing network of factories, including a planned 3 GW facility in France announced in April 2025. ARTsolar, by contrast, is a South African manufacturer founded in 2010 and headquartered in Pinetown, Durban. It describes itself as South Africa's only locally owned solar panel producer, with an annual module output in the range of 300-325 MW following a 2022 factory expansion undertaken with Chinese partner Talesun. ARTsolar does not appear on the BloombergNEF Tier 1 list, making DAS Solar the substantially stronger player by institutional footprint.
On the product side, DAS Solar has concentrated its roadmap on N-type TOPCon technology, including back-contact DBC variants aimed at premium residential rooftops, commercial rooftops, and utility-scale ground-mount projects worldwide. ARTsolar's catalog centers on monocrystalline PERC modules in the 300 W to 550 W range, positioned primarily for the South African residential and commercial market, with some utility-scale supply into that country's government renewable procurement rounds. ARTsolar has faced headwinds in 2024-2025, including workforce reductions and an ongoing court dispute over local-content compliance rules in South African tenders.
For most buyers outside southern Africa, DAS Solar is the more straightforward choice in 2025, given its BNEF Tier 1 bankability, N-type technology pipeline, and global supply chain reach. ARTsolar is a credible regional option for South African buyers who prioritize local manufacturing credentials, but its smaller scale and current legal and commercial uncertainties warrant closer due diligence before committing to large orders.
Generated by Claude Sonnet · 2026-05-15
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Comparisons are computed from manufacturer datasheets held in the ComparePV database and may not reflect a brand's complete current lineup. Nothing on this page is paid placement.