ARTsolar vs MWG - solar panel manufacturer comparison
MWG has the broader catalog (2 vs 0 models).
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
MW Power is a Polish brand operating under MPL Group, offering a range of technology products including photovoltaic panels sold under the MW Green Power (MWG) brand. Their solar modules are small-wattage units (10W–100W) made from monocrystalline silicon, primarily intended for autonomous and off-grid energy systems...
- Founded
- 2005
- Headquarters
- Zabrze, Poland
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
The flagships
Written summary
MWG is a solar panel brand for which no credible industry profile currently exists in public databases, review platforms, or trade publications. Searches across EnergySage, SolarReviews, ComparePV, PV Magazine, and PV Tech return no usable results for MWG as a module manufacturer: the brand does not appear on any BloombergNEF Tier 1 list, no production capacity figures are on record, and no independent project references have been published. It is therefore not possible to characterize MWG's headquarters, founding history, annual output, or bankability without fabricating details. ARTsolar, by contrast, is a Durban, South Africa-based company founded in 2010 that markets itself as the only locally owned solar panel manufacturer on the continent. It is not listed among Tier 1 or BloombergNEF-bankable manufacturers, and its institutional footprint has been weakened by a high-profile 2025 court dispute in which it was alleged - via shipping records - that approximately 99 percent of its modules were imported from China rather than assembled locally.
ARTsolar's current catalog includes both PERC and TOPCon N-type modules, with power ratings documented up to 600 W. The TOPCon line is positioned toward residential and light commercial rooftop installations across southern Africa, where the lower temperature coefficient of N-type cells offers a meaningful yield advantage in hot climates. Product datasheets list a 30-year performance warranty. Despite the controversy over local-content claims, the panels themselves have circulated widely enough in the South African market to attract third-party datasheet listings and distributor reviews.
For a typical buyer in 2025, ARTsolar is the only brand of the two for which any verifiable product or company information exists, making a balanced head-to-head verdict impossible. If operating in the South African market, ARTsolar panels are commercially available and technically documented, but prospective buyers should weigh the unresolved legal and local-content controversy carefully. MWG cannot be recommended or dismissed on evidence, as no credible source confirms what it manufactures, where, or at what scale.
- ARTsolar imports 99% of its product, court told - GroundUp
- Court case tackles not-so-proudly-South African solar power - Oxpeckers
- ARTsolar Solar Panels Review - ComparePV
- ARTsolar 550W TOPCon N-Type panel datasheet - ENF Solar
- South Africa solar lawsuit - critical 2025 localisation fight - PVknowhow
Generated by Claude Sonnet · 2026-06-09
Other brand comparisons
Shop prices: See 2 MWG offers
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.