Equipment we install

Ultra V Pro mini 420W

Module specifications and product resources.

Suntech
Contact for pricing
DC Capacity
420W
Efficiency
22.0%
Power Warranty
25 yr
Product Warranty
12 yr
Specifications
Dimensions 67.87 x 44.65 inches
Weight 48.72 lbs
Degradation Rate 0.40%/yr
Nameplate Isc 14.03 A
Nameplate Voc 37.86 V
Nameplate Ipmax 13.11 A
Nameplate Vpmax 32.03 V
NOCT 42.0 °C
Temp Coeff Voc -0.26
Temp Coeff Pmax -0.32
Description
Suntech Ultra V Pro mini half‑cell N‑TOPCon module. The 420 W option offers 21.5% efficiency with STC Vmp 32.03 V and Imp 13.11 A. Compact 108‑cell design, IP68 junction box, and 25‑year linear power warranty (0.40%/yr after year 1).