585 W TOPCon solar panel with 144 cells. Voc 52.42 V · Isc 14.38 A · TcVoc -0.25%/°C.
Select the panel you want to replace
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
52.42 V
Vmpp
43.3 V
Isc
14.38 A
Impp
13.52 A
TcVoc
-0.25 %/°C
TcPmax
-0.29 %/°C
Pmax
585 W
Cells
144
Length
2279 mm
Width
1134 mm
Thickness
30 mm
Weight
31.5 kg
The Luxor Solar LX-585M/182-144+ GG SW PRO is a 585 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 |
|---|---|---|---|
| 575 W | 51.79 V | 14.31 A | |
| 580 W | 52.11 V | 14.34 A | |
| 590 W | 52.74 V | 14.41 A | |
| 595 W | 53.05 V | 14.45 A |
The most critical specs to match are: cell count (must be exactly 144), Voc close to 52.42 V (within ±5%), and temperature coefficient TcVoc close to -0.25%/°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 Luxor Solar LX-585M/182-144+ GG SW PRO.