What the AIKO Neostar 2S 460W panel is

AIKO Neostar 2S 460W All Black Solar Panel is the highest-output version within the current Neostar 2S mono-glass MAH54Mb range covered by AIKO’s published 445W to 460W datasheet. The exact product code in this row is AIKO-A460-MAH54Mb. That matters because the broader Neostar 2S family contains more than one wattage step, and the difference between those variants is not only a number in the name. At 460W, this model gives the maximum listed power in the current family sheet for this module format, while keeping the same 1722 x 1134 x 35mm dimensions and the same all-black appearance.

The panel uses AIKO’s N-Type ABC cell technology, with the conductive elements positioned at the back of the cell structure rather than across the front. In practical buying terms, that means the face of the module stays cleaner visually and the cell surface is used more effectively for light capture. Buyers comparing standard front-contact panels with AIKO’s ABC design are therefore looking at both an aesthetic difference and an electrical design difference.

Who it suits

The Neostar 2S 460W suits residential and small commercial roof projects that want strong output per panel without moving into a larger commercial-style module format. It is particularly useful on homes where roof area is limited, where a darker all-black appearance is preferred and where the buyer wants a panel with a long power warranty and high published efficiency. It can also suit upgrade projects where the brief is to increase installed capacity while staying within a tidy roof layout and a recognisable residential-sized panel footprint.

Because the exact A460 model sits at the top of the current 445W to 460W family sheet, it is also relevant for buyers who want the strongest available version in this module size rather than stepping down to 445W, 450W or 455W. That difference becomes commercially useful when the roof can only take a limited number of panels and every extra watt per module matters.

Key features and practical benefits

• 460W nominal output for the exact AIKO-A460-MAH54Mb model.
• 23.6% module efficiency.
• N-Type ABC cell technology with a front grid free appearance.
• All-black module styling with black anodised aluminium frame.
• Mono-glass construction.
• MC4 EVO2 connectors and IP68 junction box.
• 1500V maximum system voltage.
• 5400Pa front and 2400Pa rear static load rating.
• 15-year product warranty and 30-year limited power warranty.

The strongest buyer benefit is power density. AIKO lists 23.6% efficiency and 460W for this exact module, which means a roof can achieve more installed capacity without increasing the number of panels. For many homes that is the decisive factor, especially where dormers, roof lights, chimneys or awkward roof edges reduce the usable area.

The all-black finish is also a meaningful product attribute. Buyers who want a darker roofline often have to choose between appearance and performance. Here, the Neostar 2S 460W gives both. The ABC cell layout removes front grid lines from view, and the black frame keeps the module visually cohesive on darker roofs and more contemporary homes.

Technical details that matter in practice

AIKO’s published Neostar 2S MAH54Mb datasheet lists the exact AIKO-A460-MAH54Mb module at 460W nominal output, 23.6% module efficiency, 40.90V open circuit voltage, 33.90V voltage at maximum power, 14.04A short circuit current and 13.58A current at maximum power under STC. Weight is listed at 21.6kg and overall dimensions at 1722 x 1134 x 35mm. The module uses 108 cells in a 6 x 18 layout and is finished with a black anodised aluminium frame.

The construction is mono-glass, with 3.2mm tempered front glass and MC4 EVO2 connectors on 1200mm cables. The junction box is rated IP68 and includes three bypass diodes. AIKO also lists a 1500V maximum system voltage, 25A maximum series fuse rating and Class II protection class. Temperature performance is one of the stronger specification points, with a -0.26%/°C temperature coefficient of Pmax, which helps explain why the Neostar family is positioned as a higher-performing residential panel range.

Mechanical ratings matter in real projects as well. AIKO publishes maximum static loading of 5400Pa on the front and 2400Pa on the rear, with 25mm hail test performance at 23m/s. Those figures do not replace proper structural design, but they give the module a credible case for mainstream UK rooftop work where wind, weather and long-term exposure matter.

Warranty and degradation profile

AIKO’s official warranty documents for the relevant residential N-Type ABC module family state a 15-year limited product warranty and a 30-year limited power warranty. The same documentation states first-year degradation of no more than 1% and annual degradation from years 2 to 30 of no more than 0.35%, with 90.6% output retention at year 25 and 88.85% at year 30 for the covered product model group.

That warranty structure matters because it gives buyers confidence on both the physical product and the expected long-term output. A solar panel purchase is usually judged over many years, not over a single season. A long power warranty backed by a low annual degradation figure strengthens the case for paying more attention to module quality at the buying stage.

Installation and fitment considerations

The Neostar 2S 460W remains manageable for residential installation because it stays within a familiar modern panel footprint rather than moving into a much larger XL commercial size. The 35mm frame depth works with standard framed mounting systems designed for comparable module profiles, and the MC4 EVO2 connector format keeps the electrical side aligned with current mainstream PV practice.

The exact 460W variant is especially useful where roof space is limited and where a designer wants to maximise installed DC capacity without increasing panel count. It can also be a smart choice on visually sensitive roofs because the all-black finish reduces contrast. That makes the module relevant not only for output-led projects but also for homeowners who care about how the completed array looks from the ground.

For related navigation, installers and buyers can explore solar panels, browse the wider AIKO range, or compare the exact product page through AIKO Neostar 2S 460W. Mounting and commissioning accessories can be found through solar mounting systems and solar testing equipment.

Why this exact variant may be the right choice

The AIKO-A460-MAH54Mb is the right Neostar 2S model when the project wants the strongest output within the current MAH54Mb family without changing module size. Compared with the 445W, 450W and 455W versions, the 460W model gives more capacity per panel while keeping the same footprint and styling. That can make a direct difference on roofs where the panel count is fixed by available space.

Compared with lower-efficiency all-black residential modules, the AIKO panel also offers a stronger technical case through its N-Type ABC platform, higher efficiency and long power warranty. Buyers are not only choosing a dark module. They are choosing a specific output level and cell architecture that can improve the total yield from a constrained roof area.

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