Solid all-round for its segment
The AmoSolar AS565-590M10-144 series comprises modules based on N-type TOPCon technology, designed for stable operation under real-world conditions, including high temperatures, where minimizing power loss is crucial. The use of half-cut monocrystalline cells helps to reduce power losses and improves the module's performance under partial shading, which is particularly important on roofs with skylights, chimneys, or installations near trees.
A key feature of this series is the 144-cell format in a modern size, which simplifies the construction of strings in commercial and industrial installations, where power density is a key factor. The modules have a sealed junction box with IP68 protection, which supports long-term reliability in the Polish climate (rain, frost, dust).
This is a good choice for investors seeking high efficiency, predictable yields, and cost-effectiveness in rooftop and solar farm projects.
Ranking
Signals from the data
Residential, commercial, utility-scale and shaded-installations.
The AS590 module achieves an efficiency of 22.83%, placing it in direct competition with the top monofacial TOPCon modules in this power class (DAH DHN-72X16: 22.84%, Horay HS 182-144 TC-D: 22.80%, Talesun TM7G72M: 22.80%). For roof-mounted installations with limited space, the difference in power density per square meter is noticeable.
N-type TOPCon solar cells exhibit a lower LID (Light-Induced Degradation) coefficient and a better temperature coefficient of power (typically around -0.30%/°C) compared to PERC (-0.35%/°C). This translates to higher annual energy yield in Poland, where there is a high degree of variability in solar irradiance and temperatures.
The half-cut format, combined with the M10 (182 mm) cell size, reduces resistive losses and improves the module's performance under partial shading – which is particularly important in roof installations with chimneys, skylights, or structures near trees, where shading losses can exceed 10% of the annual energy yield.
The manufacturer offers a 30-year warranty on power output, which is standard for premium-grade products. In comparison, many Tier 2 and Tier 3 manufacturers offer warranties of 25 years or less. A longer warranty period improves the LCOE (Levelized Cost of Energy) calculation for projects with long lifespans.
An IP68 protection rating indicates resistance to prolonged submersion in water – exceeding the minimum requirements (IP65/IP67) and ensures reliability in Polish climatic conditions, characterized by heavy rainfall, snowmelt, and condensation on roofs.
AmoSolar is not listed as a Tier 1 manufacturer in the BloombergNEF (Q1 2026) bankable manufacturers list. For projects financed with bank loans or requiring insurance reinsurance, the lack of Tier 1 status may make it difficult or impossible for financial institutions to approve the modules.
All three comparable modules in this segment (DAH DHN-72X16/DG(BB), Horay HS 182-144 TC-D Ocean, Talesun TM7G72M BIPRO) are bifacial modules. A typical additional gain from the rear side of bifacial panels is 5-15% in bright sunlight or on snow – a performance level that monofacial AS565-590M10-144 series panels cannot achieve.
The 15-year warranty on workmanship is 10 years shorter than the 25-year standard offered by Tier 1 manufacturers (Jinko Solar, LONGi, Trina Solar). In the event of manufacturing defects discovered after 15 years, the investor bears the risk of replacement costs without warranty coverage.
- Efficiency of 22.2% matches the TOPCon 550-600W median
- Power density of 222.5 W/m² matches the TOPCon 550-600W median
- Temperature coefficient of -0.30%/°C matches the TOPCon 550-600W median
- 28.6 kg weight - 2.6 kg lighter than TOPCon 550-600W median (31.2 kg), reducing installation effort
- In the top 41% for efficiency among all TOPCon panels
Specifications
Datasheet charts
Measured curves published by AmoSolar in this model's datasheet. A chart carrying a wattage was measured on that variant alone - only the ones that describe 575 Wp appear here. The rest cover the whole series.
Simulations
Degradation from this panel's own datasheet figures. No inverter, soiling or shading losses.
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