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.


Download our latest product data sheet here »
(We will continue to provide updates to our module specifications sheet, as its contents are subject to change)

Best In Class of Thin Film

HelioVolt is proud to provide our customers with Intertek-ETL listed modules. Our modules are produced to meet ANSI/UL-1703, IEC-61646 and IEC-61730 standards. We will continue provide updates to our module specifications sheet, as its contents are subject to change.

Electrical Performance

Electrical Performance HVC-170X HVC-190X*
Maximum Power – Pmax 68.0 Watts 82.0 Watts
Open Circuit Voltage – Voc 74.5 Volts 77.0 Volts
Short Circuit Current – Isc 1.5 Amps 1.6 Amps
Operating Voltage – Vmp 55.0 Volts 58.6 Volts
Current at Operating Voltage - Imp 1.24 Amps 1.4 Amps
Maximum System Voltage – UL 600 Volts 600 Volts
Maximum System Voltage - IEC 1000 Volts 1000 Volts

Figure 2. Front View

HVC-170X Product Front View

Figure 3. Back View

HVC-170X Product Back View

Mechanical Specifications

Physical and Mechanical Specifications HVC-170X/190X
Length 1210 mm
Width 600 mm
Thickness 6.7 mm
Area 0.73 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 represent the next generation thin film solar technology:

  • Our products deliver 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 first products for durability and superb weathering characteristics.
  • Our products are architecturally aesthetic with uniform black appearance.
  • To provide the most reliable and durable thin film products for our customers, we go beyond the minimal testing required for certification compliance by investing in additional rigorous environmental testing.
    • Our rooftop facility tracks performance of our own, as well as, state of the art competitive products.
  • HelioVolt modules are produced to meet IEC 61646, IEC 61730 and UL 1703 certification, and UL 790 Class A fire rating for reliability and safety.

*HVC-190X is in the process of being certified and is not yet available.

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