Driving Distributed Solar Energy Growth

HelioVolt Products HelioVolt modules enable the rapid growth of distributed solar energy. Our glass laminate modules are compatible with existing industry installation tools and practices, and do not require complex and expensive custom mounting solutions. The frameless modules can be deployed in commercial rooftops, ground mount utility scale solar farms, building-integrated photovoltaics (BIPV) and custom applications like car parking solar shades.


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(We will continue to provide updates to our module specifications sheet, as its contents are subject to change)

Electrical Performance*

Electrical Performance HVC-88X* HVC-91X* HVC-94X*
Pmax (W) 88 91 94
Pmax Tolerance (%) +3/-1 +3/-1 +3/-1
Vmp (V) 59.5 60.4 61.7
Imp (A) 1.48 1.5 1.5
Voc(V) 77.6 77.8 78.8
Isc(A) 1.6 1.7 1.7

Product I-V Curves

HVC-IV Curves

Mechanical Specifications

Physical and Mechanical Specifications HVC-High Performance Modules
Length 1210 mm
Width 600 mm
Thickness 6.7 mm
Area 0.72 m2
Weight 12.3 kg
Positive Leadwire Length 660 mm
Negative Leadwire Length 660 mm
Connectors MC-4
Bypass Diode Yes
Cell Type CIGS
Frame None
Cover Type Tempered Glass
Encapsulation Edge Seal/Thermoplastic

HelioVolt modules – superior ROI with high efficiency thin-film CIGS technology.

  • We design our products to deliver the highest energy harvest versus peak power rating with 10 to 20% higher performance than c-Si PV technologies.
  • HelioVolt modules do not contain any hazardous levels of environmentally toxic chemicals or metals and do not require end-of-life recycling provisions.
  • Glass-Glass laminate construction has been selected for our products for durability and superb weathering characteristics.
  • Our products are architecturally aesthetic with uniform black appearance.
  • To provide the most reliable and durable products for our customers, we go beyond the minimal testing required for certification compliance by investing in additional rigorous environmental test.
    • Our rooftop facility tracks performance of our own, as well as, state of the art competitive products.
  • HelioVolt modules have been tested to meet IEC 61646, IEC 61730 and UL 1703 certification, and UL 790 Class A fire rating for reliability and safety.
  • *These models are pending certification.

    **Unless otherwise noted, ratings are +/- 10% at Standard Test Conditions: 1000W/m, 25C, AM 1.5G.

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