Monocrystalline Qcells 420W 108 Half-Cell 1000V N-Type BLK/BLK Solar Panel, Q.TRON BLK M-G2+ 420 Mfr. Part # Q.TRON BLK M-G2+ 420 Watts STC 420 W Frame Thickness (mm) 30
Monocrystalline Silfab Solar 420W 66 Cell 1000V BLK/BLK Solar Panel, SIL 420 BG Mfr. Part # SIL 420 BG Watts STC 420 W Frame Thickness (mm) 35
Monocrystalline Canadian Solar 420W 132 Half-Cell 1500V BLK/WHT Solar Panel, CS3N-420MS Mfr. Part # CS3N-420MS Watts STC 420 W Cells 132