Select the panel you want to replace
Voc
52.6 V
Vmpp
44.8 V
Isc
14.78 A
Impp
13.84 A
TcVoc
-0.23 %/°C
TcPmax
-0.28 %/°C
Pmax
620 W
Cells
144
Bifaciality
80%
The Horay Solar HS620TC-MHB-D is a 620 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.