--- title: "AKCOME vs Atmosfera Polska - Brand Comparison | ComparePV" description: "Compare AKCOME vs Atmosfera Polska solar panels: full portfolio, efficiency, cell technology breakdown, warranty terms and company background." source: "https://comparepv.com/akcome-vs-atmosfera-polska" --- # AKCOME vs Atmosfera Polska AKCOME has the broader catalog (3 vs 0 models). AKCOME leans bifacial (100% of lineup). ## The two companies | Attribute | AKCOME | Atmosfera Polska | | --- | --- | --- | | Country | China | Poland | | Headquarters | Suzhou | Krakow | | Founded | 2003 | 2014 | | Employees | | | | Annual capacity | | | | Tier 1 | no | | | Listed | | | | Website | [https://www.akcome.com](https://www.akcome.com) | [https://www.atmo-sfera.eu](https://www.atmo-sfera.eu) | Atmosfera Polska Sp. z o.o. is a solar energy equipment distributor that offers solutions and technical support, representing over 25 global manufacturers. They provide project sales, technical supervision and management services with a team of specialists. The company has warehouses in ports of Slovenia, Netherlands... ## Catalog & Power | Measure | AKCOME | Atmosfera Polska | Margin | | --- | --- | --- | --- | | Panel Models | 3 | 0 | +3 | | Max Power | 700 W | 0 W | +700 W | | Avg Power | 672 W | 0 W | +672 W | ## Efficiency | Measure | AKCOME | Atmosfera Polska | Margin | | --- | --- | --- | --- | | Max Efficiency | 22.54% | - | | | Avg Efficiency | 21.63% | - | | ## Reliability & Warranty | Measure | AKCOME | Atmosfera Polska | Margin | | --- | --- | --- | --- | | Avg Temp Coefficient | -0.240%/°C | - | | | Bifacial Share | 3 (100%) | 0 (0%) | +100 pp | | Avg Warranty | 30.0 yrs | - | | ## Efficiency distribution | Efficiency band | AKCOME | Atmosfera Polska | | --- | --- | --- | | 21-22% | 2 (66.7%) | 0 | | 22-23% | 1 (33.3%) | 0 | ## Power distribution AKCOME offers more 600W+ panels (100% of lineup) | Power band | AKCOME | Atmosfera Polska | | --- | --- | --- | | 600-699W | 2 (66.7%) | 0 | | 700W+ | 1 (33.3%) | 0 | ## Cell technology Dominant cell tech: **HJT** (100%) | Technology | AKCOME | Atmosfera Polska | | --- | --- | --- | | HJT | 3 (100.0%) | 0 | ## Top panels, AKCOME | # | Model | Power | Efficiency | Temp. coefficient | Technology | | --- | --- | --- | --- | --- | --- | | 1 | [SKA611HDGDC-700W](https://comparepv.com/panel/akcome-ska611hdgdc-700w) | 700 | 22.5 | -0.240 | Monocrystalline | | 2 | [SKA611HDGDC-660W](https://comparepv.com/panel/akcome-ska611hdgdc-660w) | 660 | 21.2 | -0.240 | Monocrystalline | | 3 | [SKA611HDGDC-655W](https://comparepv.com/panel/akcome-ska611hdgdc-655w) | 655 | 21.1 | -0.240 | Monocrystalline | ## Summary AKCOME is a Chinese solar manufacturer headquartered in Zhejiang province, founded and grown into a vertically integrated producer of PV modules and mounting systems. The company has held BloombergNEF Tier 1 bankability status, though some 2025 tracking sources note it was removed from the most recent Tier 1 list, signaling a shift in its financial standing relative to the largest global players. Its module production capacity has been reported at approximately 3.8 GW per year, placing it in the mid-tier of Chinese manufacturers by volume. Atmosfera Polska, by contrast, is a Polish solar equipment distributor and wholesaler established in 2014, not a panel manufacturer in its own right. It operates as a regional intermediary representing more than 25 global brands - including JA Solar, Longi, Jinko, and Trina - with logistics warehouses in Poland, the Netherlands, Slovenia, and Germany. On institutional footprint, AKCOME carries the stronger case as an original equipment manufacturer with its own production lines and R&D history. AKCOME's product focus has centered on HJT (heterojunction) technology, where it has pushed mass-production cell efficiency to 25.6% and offers modules in the 695 W range built on 210 mm wafers with high bifaciality. It also produces PERC-based bifacial modules, though that segment is being phased down as the industry moves to next-generation cells. AKCOME panels are sold into both residential rooftop and utility-scale ground-mount projects across Australia, Europe, and Asia. Atmosfera Polska, rather than offering its own proprietary technology, sources panels from third-party manufacturers and resells them under those brands or occasionally under white-label arrangements visible in the ENF Solar directory. Its value proposition is logistical - fast European delivery, warehouse availability, and wholesale pricing - rather than any distinct module technology. For a buyer selecting a panel brand in 2025, AKCOME and Atmosfera Polska are not interchangeable in the conventional sense: AKCOME is the entity making the hardware, while Atmosfera Polska is a procurement channel. If the goal is sourcing HJT or advanced bifacial modules from a manufacturer with its own production history, AKCOME is the more directly relevant choice. If the goal is flexible sourcing of multiple established Chinese brands through a European distributor, Atmosfera Polska serves that role - but the panels themselves come from manufacturers like JA Solar or Longi, not from Atmosfera. \---LINKS--- \- https://www.pv-magazine.com/press-releases/25-6-akcome-pushes-its-mass-production-hjt-cell-efficiency-to-a-new-high/ \| AKCOME pushes mass-production HJT cell efficiency to 25.6% \| article \- https://www.solarchoice.net.au/products/panels/akcome-solar-panels-review/ \| AKCOME Solar Panels - Independent Review by Solar Choice \| review \- https://comparepv.com/reviews/akcome \| AKCOME Solar Panels Review 2026 - Pros, Cons and Specs \| review \- https://www.enfsolar.com/atmosfera-polska \| Atmosfera Polska Sp. z o.o. - ENF Solar Company Profile \| article Sources: \- \[AKCOME Solar Panels - Independent Review by Solar Choice\](https://www.solarchoice.net.au/products/panels/akcome-solar-panels-review/) \- \[AKCOME Solar Panels Review 2026\](https://comparepv.com/reviews/akcome) \- \[AKCOME pushes HJT efficiency to 25.6% - PV Magazine\](https://www.pv-magazine.com/press-releases/25-6-akcome-pushes-its-mass-production-hjt-cell-efficiency-to-a-new-high/) \- \[Atmosfera Polska - ENF Solar Profile\](https://www.enfsolar.com/atmosfera-polska) Written by claude-sonnet from the figures above. ## Other comparisons - [AKCOME vs A.B. Energy](https://comparepv.com/akcome-vs-a-b-energy) - [AE Solar vs Atmosfera Polska](https://comparepv.com/ae-solar-vs-atmosfera-polska) - [AKCOME vs AEET](https://comparepv.com/akcome-vs-aeet) - [AIKO vs Atmosfera Polska](https://comparepv.com/aiko-vs-atmosfera-polska) - [AKCOME vs ARTsolar](https://comparepv.com/akcome-vs-artsolar) - [ASM vs Atmosfera Polska](https://comparepv.com/asm-vs-atmosfera-polska) --- Source: https://comparepv.com/akcome-vs-atmosfera-polska Not in this file, on the page: the distributions above drawn as charts.