Sum E-tec Co., Ltd.

Sum E-tec Co., Ltd.

Company Pages: installer seller
4 Chome-5-16 Ogawa Nishimachi, Kodaira-shi, Tokyo-to
+81 42 4027109
+81 42 4027110
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Business Details

Service Coverage
Japan
Established Date
2007-05
Languages Spoken
Japanese
Last Update

Featured Product (Solar Panels)

From $0.600 / Wp
  • Cell Type: Monocrystalline
  • Dimensions: 1580x1069x45 mm
  • Weight: 20.5 kg
  • Cell Size: 125×125 mm
  • Glass Thickness: 3.2 mm
  • Pmax: 260 Wp
  • Vmpp: 49 V
  • Impp: 5.31 A
  • Voc: 60.7 V
  • Isc: 5.69 A
  • Efficiency: 15.3 %
  • Product Warranty: 10 Years
  • Power Warranty: 12 Years of 90% Output Power, 25 Years of 80% Output Power

Featured Product (Solar Panels)

From $0.400 / Wp
  • Cell Type: Monocrystalline
  • Dimensions: 1640x990x35 mm
  • Weight: 17.5 kg
  • Cell Size: 156×156 mm
  • Glass Thickness: 3.2 mm
  • Pmax: 220 Wp
  • Vmpp: 29 V
  • Impp: 7.41 A
  • Voc: 35.4 V
  • Isc: 8 A
  • Efficiency: 13.24 %
  • Product Warranty: 10 Years
  • Power Warranty: 10 Years of 90% Output Power, 25 Years of 80% Output Power