--- title: "HD Solar vs AEET - Brand Comparison | ComparePV" description: "Compare HD Solar vs AEET solar panels: full portfolio, efficiency, cell technology breakdown, warranty terms and company background." source: "https://comparepv.com/hd-solar-vs-aeet" --- # HD Solar vs AEET HD Solar has the broader catalog (7 vs 5 models). HD Solar leads on peak efficiency at 23.50%. HD Solar leans bifacial (100% of lineup). ## The two companies | Attribute | HD Solar | AEET | | --- | --- | --- | | Country | | | | Headquarters | | | | Founded | | | | Employees | | | | Annual capacity | | | | Tier 1 | no | no | | Listed | | | | Website | | | ## Catalog & Power | Measure | HD Solar | AEET | Margin | | --- | --- | --- | --- | | Panel Models | 7 | 5 | +2 | | Max Power | 635 W | 200 W | +435 W | | Avg Power | 620 W | 190 W | +430 W | ## Efficiency | Measure | HD Solar | AEET | Margin | | --- | --- | --- | --- | | Max Efficiency | 23.50% | 15.70% | +7.80 pp | | Avg Efficiency | 22.96% | 14.90% | +8.06 pp | ## Reliability & Warranty | Measure | HD Solar | AEET | Margin | | --- | --- | --- | --- | | Avg Temp Coefficient | -0.300%/°C | - | | | Bifacial Share | 7 (100%) | 0 (0%) | +100 pp | | Avg Warranty | 30.0 yrs | 25.0 yrs | +5.0 yr | ## Efficiency distribution HD Solar skews to higher efficiency: 57% of lineup is 23%+ | Efficiency band | HD Solar | AEET | | --- | --- | --- | | 22-23% | 3 (42.9%) | 0 | | 23%+ | 4 (57.1%) | 0 | | \<20% | 0 | 5 (100.0%) | ## Power distribution HD Solar offers more 600W+ panels (100% of lineup) | Power band | HD Solar | AEET | | --- | --- | --- | | 600-699W | 7 (100.0%) | 0 | | \<400W | 0 | 5 (100.0%) | ## Cell technology Dominant cell tech: **TOPCon** (100%) Dominant cell tech: **PERC** (100%) | Technology | HD Solar | AEET | | --- | --- | --- | | TOPCon | 7 (100.0%) | 0 | | PERC | 0 | 5 (100.0%) | ## Top panels, HD Solar | # | Model | Power | Efficiency | Temp. coefficient | Technology | | --- | --- | --- | --- | --- | --- | | 1 | [HD-N-G12-635](https://comparepv.com/panel/hd-solar-hd-n-g12-635) | 635 | 23.5 | -0.300 | Monocrystalline | | 2 | [HD-N-G12-630](https://comparepv.com/panel/hd-solar-hd-n-g12-630) | 630 | 23.3 | -0.300 | Monocrystalline | | 3 | [HD-N-G12-625](https://comparepv.com/panel/hd-solar-hd-n-g12-625) | 625 | 23.1 | -0.300 | Monocrystalline | | 4 | [HD-N-G12-620](https://comparepv.com/panel/hd-solar-hd-n-g12-620) | 620 | 23.0 | -0.300 | Monocrystalline | | 5 | [HD-N-G12-615](https://comparepv.com/panel/hd-solar-hd-n-g12-615) | 615 | 22.8 | -0.300 | Monocrystalline | | 6 | [HD-N-G12-610](https://comparepv.com/panel/hd-solar-hd-n-g12-610) | 610 | 22.6 | -0.300 | Monocrystalline | | 7 | [HD-N-G12-605](https://comparepv.com/panel/hd-solar-hd-n-g12-605) | 605 | 22.4 | -0.300 | Monocrystalline | ## Top panels, AEET | # | Model | Power | Efficiency | Temp. coefficient | Technology | | --- | --- | --- | --- | --- | --- | | 1 | [SE200M(24)F](https://comparepv.com/panel/aeet-se200m-24-f) | 200 | 15.7 | - | Monocrystalline | | 2 | [SE195M(24)F](https://comparepv.com/panel/aeet-se195m-24-f) | 195 | 15.3 | - | Monocrystalline | | 3 | [SE190M(24)F](https://comparepv.com/panel/aeet-se190m-24-f) | 190 | 14.9 | - | Monocrystalline | | 4 | [SE185M(24)F](https://comparepv.com/panel/aeet-se185m-24-f) | 185 | 14.5 | - | Monocrystalline | | 5 | [SE180M(24)F](https://comparepv.com/panel/aeet-se180m-24-f) | 180 | 14.1 | - | Monocrystalline | ## Summary AEET Energy Group GmbH is a Germany-based photovoltaic wholesale partner and module supplier headquartered in Bad Gandersheim. The company has been active in the European solar market for many years and positions itself as a full-service provider, operating a certified specialist-partner network across Germany. It carries TÜV Rheinland certification for its modules and offers a 10-year product warranty alongside a 25-year performance guarantee. Neither AEET nor HD Solar appears on public BloombergNEF Tier 1 bankability lists, which are dominated by high-volume Chinese producers. AEET's institutional footprint is stronger within European distribution channels, though it remains a niche player by global standards. AEET's catalog spans monocrystalline, polycrystalline, and thin-film module formats, with the company historically serving residential and smaller commercial rooftop projects across Germany and neighboring markets. Its wholesale model means it typically sources or co-develops modules in partnership with upstream cell makers rather than running large-scale in-house cell fabrication. HD Solar Power Ltd is a Chinese panel manufacturer listed in the ENF Solar directory with a range reportedly covering crystalline mono modules from roughly 265 Wp upward, and the company is described as offering PERC, bifacial, HJT, and TOPCon N-type variants - though independent third-party reviews of its specific product lines are scarce, making performance claims difficult to verify outside the manufacturer's own materials. For a typical buyer in 2025, AEET may be the more accessible choice for European installers who value local customer service, German-standard quality assurance, and an established partner network. HD Solar Power offers a broader stated technology range at likely lower price points, but the relative lack of independent review coverage and no confirmed Tier 1 bankability status introduces procurement risk for project-finance-backed installations. Neither brand is interchangeable with top-tier global names, and buyers with strict bankability requirements should verify financing conditions with their lender before committing to either. \---LINKS--- \- https://www.enfsolar.com/aeet \| AEET Energy Group GmbH - ENF Solar company profile \| article \- https://www.aeet-energy.com/en/index.php \| AEET Energy Group GmbH official site - photovoltaic wholesale partner \| article \- https://www.enfsolar.com/hd-solar-3 \| HD Solar Power Ltd - ENF Solar company profile \| article \- https://www.enfsolar.com/pv/panel-datasheet/crystalline/22243 \| AEET SE M 24b 270-300 panel datasheet - ENF directory \| article Sources: \- \[AEET Energy Group GmbH - ENF Solar\](https://www.enfsolar.com/aeet) \- \[AEET Energy Group GmbH official site\](https://www.aeet-energy.com/en/index.php) \- \[HD Solar Power Ltd - ENF Solar\](https://www.enfsolar.com/hd-solar-3) \- \[AEET SE M 24b panel datasheet - ENF\](https://www.enfsolar.com/pv/panel-datasheet/crystalline/22243) Written by claude-sonnet from the figures above. ## Other comparisons - [HD Solar vs A.B. Energy](https://comparepv.com/hd-solar-vs-a-b-energy) - [AE Solar vs AEET](https://comparepv.com/ae-solar-vs-aeet) - [HD Solar vs AIKO](https://comparepv.com/hd-solar-vs-aiko) - [AKCOME vs AEET](https://comparepv.com/akcome-vs-aeet) - [HD Solar vs ARTsolar](https://comparepv.com/hd-solar-vs-artsolar) - [ASM vs AEET](https://comparepv.com/asm-vs-aeet) --- Source: https://comparepv.com/hd-solar-vs-aeet Not in this file, on the page: the distributions above drawn as charts.