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AIKO AIKO-A450-MAH54Db
AIKO Brand review

AIKO-A450-MAH54Db

450 Wp N-type
ComparePV verdict

Space saver, no clear weak spot

Rank 7,688 of 14,005
Compare panels Datasheet PDF
Power (Wp)
450
Weak · bottom 8%
Efficiency (%)
23.00
Typical · median 22.52%
Density (Wp/m²)
230.4
Strong · top 21%
Temp (%/°C)
-0.290
Typical · median -0.290
Weight (kg)
21.0
Typical · median 23.7 kg
Warranty (yrs)
30
Typical · median 30 yrs

The AIKO N-Type ABC Dual-glass Module series is a breakthrough photovoltaic solution utilizing All Back Contact technology, which completely eliminates cell shading by front electrodes. By moving all contacts to the back, these panels achieve record efficiency and offer exceptional aesthetics, ideal for modern architecture. The use of dual glass significantly increases mechanical resistance and protection against chemical degradation, which translates directly into a longer installation lifespan in harsh weather conditions. This series effectively solves the problem of performance decline over time and the risk of micro-cracks, making it an excellent choice for the most demanding residential and commercial investors. Unlike standard modules, the AIKO solution offers a significantly better temperature coefficient, which ensures stable and higher energy yields even on very hot days. It is a premium class product that stands out with its elegant, minimalist design without visible silver busbars, allowing for the aesthetic integration of the power plant into the roof surface. The innovative bifacial type construction additionally optimizes power production from reflected light, making these modules some of the most technologically cost-effective units currently available on the Polish market.

Ranking

301 panels in the segment N-type 450-500 W
Metric This panel Median Position in segment Overall rank
Module efficiency 23.00% 22.52% Typical 1,919
Power density 230.4 225.2 Strong · top 21% 1,708
Temperature coefficient -0.290 -0.290 Typical 2,165
Weight per kWp 46.7 49.5 Typical 1,258
Performance warranty 30 yrs 30 yrs Typical 21
Colour key Strong - top 25% Typical - middle 50% Weak - bottom 25%

Signals from the data

6 positive · 1 caution
Best for

Residential, commercial and hot-climate.

Strengths
230.4 watts per square metre

Top 21% of the N-type 450-500 W segment, against a median of 225.2.

What owners get
Efficiency of up to 23.3% – leading the group of comparable entities

The maximum efficiency of 23.3% places this series above its direct competitors: Sunlike Solar SKT420~455M10-108D6 (22.8%), IBC Solar LS-TA2 (22.8%), and Waaree ARKA (20.93%). The All Back Contact technology eliminates shading of the cells caused by front electrodes, which is the main reason for this advantage.

Temperature coefficient: -0.26%/°C

The value of -0.26%/°C is better than typical N-type TOPCon modules (around -0.30%/°C) and significantly better than PERC (-0.34%/°C). In practice, at 35°C, the module loses approximately 2.6% of its power instead of 3.0%, which, in the Polish climate, translates to a measurable increase in summer performance.

Degradation ≤0.35%/year and LID resistance

The guaranteed annual power degradation, starting from the second year, is ≤0.35% (compared to the typical 0.45-0.55% for PERC modules). N-type cells are inherently resistant to Light-Induced Degradation (LID), which eliminates the sudden power drop in the first few weeks of operation that is characteristic of P-type technology.

30-year power guarantee and BNEF Tier 1 status

The manufacturer guarantees 30 years of performance, backed by a 15-year product warranty. AIKO Solar maintains Tier 1 status according to BloombergNEF (verified in Q1 2026), which ensures the financial viability of the installations for investors and lenders.

Double-pane glass – fire resistance and durability

The dual-glass construction provides IEC Class A fire resistance (better than typical modules with Class C backsheets), enhanced resistance to moisture, ammonia, and mechanical loads. This directly translates to a longer lifespan in harsh atmospheric conditions typical of industrial roofs.

Trade-offs
Weight ~24 kg – requires higher installation standards

The dual-glass modules in this power class weigh approximately 24 kg, while comparable N-type modules with a backsheet (e.g., Waaree ARKA) weigh 20-22 kg. This requires verification of the roof's load-bearing capacity, and may incur additional costs when upgrading older roofs with limited structural integrity.

Notes from the database
  • At 23.0% efficiency, this panel is on par with typical N-type 450-500W modules
  • 230.4 W/m² power density - 5.2 W/m² more than N-type 450-500W median (225.2 W/m²), more power per roof area
  • At -0.29%/°C, hot weather performance is typical for N-type 450-500W panels
  • At 21.0 kg, this panel is 2.7 kg lighter than N-type 450-500W median (23.7 kg) - easier handling during installation
  • In the top 14% for efficiency among all N-type panels

Specifications

Open datasheet PDF
Nominal power (Pmax) 450 Wp Nameplate at 1000 W/m², 25 °C
Module efficiency 23.00 % Typical Segment median 22.52%
Vmpp · Impp 33.89 V · 13.28 A Operating point at max power
Voc · Isc 40.25 V · 13.66 A Sizes the string length
Max system voltage 1500 V Longer strings than 1000 V modules
Dimensions 1722×1134×30 mm · 1.95 m² of roof
Weight 21.0 kg Typical Typical · median 23.7 kg
Cells 108 · N-type Monocrystalline
Coefficient Pmax -0.290 %/°C Typical median -0.290 of its segment
Coefficient Voc · Isc -0.240 · 0.050 %/°C
Product warranty 15 years Hardware defects only
Performance warranty 30 years Typical median 30 yrs · median 30 yrs
End-of-warranty output 88.8 % Equals 400 W guaranteed
Degradation 1.00 → 0.35 % First year, then annual

Datasheet charts

Open datasheet PDF

Measured curves published by AIKO in this model's datasheet. A chart carrying a wattage was measured on that variant alone - only the ones that describe 450 Wp appear here. The rest cover the whole series.

30-year Linear Performance Warranty 30-year Linear Performance Warranty Whole series

Simulations

Live - change any input
Lifetime output & value
30 years at 1200 kWh/kWp/year and €0.50 per kWh
Power in year 30
-
Lifetime energy
-
Energy value
-

Degradation from this panel's own datasheet figures. No inverter, soiling or shading losses.

Heat losses
-0.290 %/°C against a segment median of -0.290
-
Filter these
Size
Panel Power Eff. Temp. Weight Difference
AIKO AIKO-A450-MAH54Db 450 W 23.00% -0.290 21.0 kg You are here
AIKO-A495-MCE54Mw 495 W 24.80% -0.260 21.0 kg +45 W, cooler, +1.8 pp
AIKO-A490-MCE54Mw 490 W 24.50% -0.260 21.0 kg +40 W, cooler, +1.5 pp
LR7-54HJD-500M 500 W 24.50% -0.240 23.5 kg +50 W, cooler, +1.5 pp
CIPRO-TN9C54M-500W 500 W 24.50% -0.260 21.4 kg +50 W, cooler, +1.5 pp
GK-3-54HGb-500M 500 W 24.50% -0.260 21.4 kg +50 W, cooler, +1.5 pp
GCL-NR10R/54BGDF 500 W 24.50% -0.260 24.6 kg +50 W, heavier, +1.5 pp
AIKO-A430-MAH54Mb 430 W 22.00% -0.260 20.5 kg -20 W, cooler, -1.0 pp
AIKO-A435-MAH54Mb 435 W 22.30% -0.260 20.5 kg -15 W, cooler, -0.7 pp
AIKO-A440-MAH54Mb 440 W 22.50% -0.260 20.5 kg -10 W, cooler, -0.5 pp
AIKO-A445-MAH54Mb 445 W 22.80% -0.290 20.5 kg Very close match
AIKO-455-MAH54Db 455 W 23.30% -0.260 24.0 kg Cooler, heavier, +0.3 pp
LR7-54HJD-510M 510 W 25.00% -0.240 23.5 kg +60 W, cooler, +2.0 pp
LR7-54HJD-505M 505 W 24.70% -0.240 23.5 kg +55 W, cooler, +1.7 pp

Found 1783 panels of the same or similar size to this one, within ±10 mm. See them here Found 1914 panels of the same or similar size to this one, within ±25 mm. See them here Found 3392 panels of the same or similar size to this one, within ±50 mm. See them here Found 3970 panels of the same or similar size to this one, within ±100 mm. See them here

Common questions

6 answered
Is the AIKO N-Type ABC Dual-glass Module series still available for purchase?
The AIKO N-Type ABC Dual-glass Module series has been discontinued and is no longer available as a new product in regular distribution. If you are looking for panels based on the same ABC N-type technology, it is worth exploring the newer AIKO GEN II series, which offers higher power and improved parameters while maintaining the same design philosophy.
What is the warranty on Aiko N-Type ABC Dual-glass Module panels?
The manufacturer offers a 15-year product warranty (for physical and material defects) and a 30-year linear power warranty. This means that for three decades, AIKO guarantees a specific level of energy output, which is one of the longest warranty commitments available on the market and demonstrates the high reliability of these modules.
What is the All Back Contact (ABC) technology used in Aiko panels, and why is it important?
The ABC technology places all electrodes on the back of the module, completely eliminating silver busbars from the front surface of the panel. This results in improved light absorption and higher module efficiency, reaching up to 23.3%. The absence of front electrodes also eliminates the internal shading effect, which reduces energy production in standard panels.
How well do AIKO N-Type ABC dual-glass solar panels perform on hot days?
The modules in this series are characterized by a favorable temperature coefficient of approximately -0.26%/°C. For comparison, typical P-type panels achieve values in the range of -0.35%/°C. In practice, this means that on a hot day, when the module temperature exceeds 25°C, the AIKO panels lose significantly less power than standard modules, resulting in higher energy yields in the summer.
What distinguishes the Dual-glass construction from a typical panel with a rear film?
In the Dual-glass module, the rear glass panel is replaced with a second sheet of glass (2+2 mm). This solution significantly increases the mechanical resistance to snow and wind loads, reduces the risk of micro-cracks in the solar cells, and provides better protection against moisture and corrosion. The result is a longer lifespan for the installation, especially in harsh climatic conditions such as coastal or mountainous areas.
Are Aiko N-Type ABC Dual-glass 455W solar panels suitable for installation on a sloping roof?
Yes, modules with a power output of 455 W, in standard dimensions (approximately 1757 x 1134 mm), are compatible with typical mounting systems used on pitched roofs. The double glazing slightly increases the weight compared to film modules, so it is advisable to check the load-bearing capacity of the roof structure before installation. The N-type ABC technology is effective in both south-facing and south-east and south-west orientations.
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