475 W ABC solar panel with 108 cells. Voc 40.8 V · Isc 14.76 A · TcVoc -0.22%/°C.
Select the panel you want to replace
Panel not in the catalogue?
141 of the 4,444 panels in the catalogue can replace Aiko Solar AIKO-A475-MCE54Mb. Before you buy, check your pick in the string calculator with your inverter.
CloseNoticeableLarge differenceTap or click a difference to see what it means for your string.
Near-identical electrics — a drop-in swap for the same string.
Match 95–100 % · 8 models
Small differences within tolerance — safe once verified in the calculator with your inverter.
Match 80–89 % · 20 models
Noticeable differences — the string voltage and current need a careful check.
Match 60–79 % · 50 models
Large differences — a real risk of a mismatched string; prefer a closer panel.
Match 14–59 % · 63 models
String Compatibility Calculator
Verify the replacement panel works with your inverter
Panel Matcher
Find all compatible panels for a specific inverter
Already have panels?
Find an inverter that fits your panel array with the right MPPT range and DC/AC ratio.
How the Algorithm Works
Learn how panels are scored and matched
Voc
40.8 V
Vmpp
34.4 V
Isc
14.76 A
Impp
13.81 A
TcVoc
-0.22 %/°C
TcPmax
-0.26 %/°C
Pmax
475 W
Cells
108
Length
1762 mm
Width
1134 mm
Thickness
30 mm
Weight
21.1 kg
The Aiko Solar AIKO-A475-MCE54Mb is a 475 W solar panel. Finding a compatible replacement requires matching the original electrical characteristics — particularly Voc, Vmpp, Isc, and temperature coefficients — to ensure safe operation within the same string.
Use the form above to find panels that match these specifications. Then verify the replacement in the String Compatibility Calculator with your inverter.
| Model | Power | Voc | Isc |
|---|---|---|---|
| AIKO-A460-MCE54Mb | 460 W | 40.5 V | 14.66 A |
| AIKO-A465-MCE54Mb | 465 W | 40.6 V | 14.69 A |
| AIKO-A470-MCE54Mb | 470 W | 40.7 V | 14.72 A |
| AIKO-A480-MCE54Mb | 480 W | 40.41 V | 15.15 A |
| AIKO-A485-MCE54Mb | 485 W | 40.51 V | 15.21 A |
| AIKO-A490-MCE54Mb | 490 W | 40.61 V | 15.27 A |
| AIKO-A495-MCE54Mb | 495 W | 40.71 V | 15.33 A |
The most critical specs to match are: cell count (must be exactly 108), Voc close to 40.8 V (within ±5%), and temperature coefficient TcVoc close to -0.22%/°C. If Voc differs significantly, the string voltage at extreme temperatures may shift outside the inverter's MPPT range. The replacement finder above pre-screens all candidates by these criteria.
A higher wattage panel usually has a higher Vmpp or Isc, which can affect string voltage and current. Small increases (up to 10–15%) are typically safe if the other electrical specs align. The replacement finder shows a compatibility score — 'Exact match' means the specs align closely. Always verify the replacement in the String Compatibility Calculator with your inverter before installation.
If the replacement has a significantly different Voc or Vmpp, the string voltage may shift outside the inverter's MPPT range, reducing energy production or causing faults. This effect is amplified at temperature extremes: at low temperatures, voltage rises by the TcVoc coefficient. The replacement finder automatically accounts for this — it scores candidates by how closely the electrical specs match the original Aiko Solar AIKO-A475-MCE54Mb.