Solar Panel Aiko Stellar 645W Dual-Glass (Aiko-G-MCH72DW)

Aiko Stellar 645W: The ABC efficiency revolution

The model Aiko-g-mch72dw It belongs to the Stellar series of Aiko Solar, recognized worldwide for its aesthetic and technical innovation. Being an "All-Back-Contact" panel, the front face is completely black and free of metal grids, maximizing the absorption of photons and offers an elegant and sophisticated appearance.

Advantages of Aiko Stellar 645W

• ABC Technology (All-Back-Contact): By not having metal contacts on the front, 100% of the surface of the cell is used to capture light, which raises power and efficiency to record levels in the commercial sector.

• Optimization against shadows: Unlike conventional panels, Aiko architecture allows the panel to continue to generate energy efficiently even if it suffers from partial shades of clouds, chimneys or accumulated dirt.

• Double glass for longevity: The construction with double glass of 2.0 mm protects the cells of moisture, extreme heat and mechanical stress, guaranteeing a lifespan greater than 30 years.

• Leader thermal performance: With a coefficient of -0,26% / ° C., It is one of the panels that the less power loses when the temperature of the cell increases, being ideal for installations in areas with high solar radiation.

Technical characteristics (645W model)

• Nominal power (STC): 645 W.

• Efficiency of the module: 23,9%.

• Type of Cell: N-Type ABC (All-Back-Contact).

• Dimensions: 2278 x 1134 x 35 mm.

• Weight: 32.0 kg.

• Connectors: Compatible with MC4 (Silver Frame).

• Cable length: 350 mm.

• Degradation: ≤1.0% in the first year; ≤0.35% per year (2-30 years).

• Warranty: 15 years of product and 30 years of linear power.

Frequently Asked Questions (FAQ)

1. Why is Aiko different from other N-Type panels? Most N-Type panels (such as Topcon) still have front cables (Busbars). Aiko eliminates them completely (ABC), which not only makes it more efficient, but it solves critical problems of hot spots (hotspots) and shadows.
2. How does the Double Glass design benefit from my installation? The double glass is an impenetrable barrier for water vapor and corrosion. This is vital if you live near the sea or in agricultural areas with the presence of ammonia, as well as offering greater fire safety.
3. Is it compatible with any inverter? Yes, it is compatible with most high-power investors. With a current of maximum power (imp) 14.27A, it fits perfectly with the entries of modern inverters of Huawei, SMA or Fronius.
4. What does it mean that it has optimization against partial shadows? Thanks to its internal design, if a row of cells is shaded, the rest of the panel is still working at full capacity instead of drastically reducing the production of the entire module, as occurs in the standard panels.