Description
Uni-Solar PVL-120 120W 24V Flexible Amorphous BIPV Solar Panel UL 1703
The Uni-Solar PVL-120 is a flexible, thin-film amorphous silicon solar panel designed specifically for building-integrated photovoltaic (BIPV) applications. Unlike traditional rigid crystalline panels, this peel-and-stick module adheres directly to membrane and metal roofing systems without requiring roof penetrations, making it ideal for both retrofitting existing structures and new construction projects. The triple-junction amorphous silicon thin-film design provides performance across a wide temperature operating range and maintains output in low-light conditions where conventional panels lose efficiency.
Specifications & What's Included
- Maximum Power Output: 120 Watts at 33V, 4.1A
- Nominal Operating Voltage: 24 Volts DC
- Open Circuit Voltage: 46 Volts
- Short Circuit Current: 5.1 Amps
- Module Efficiency: 6.2%
- Maximum System Voltage Rating: 600 VDC (UL 1703 Listed)
- Cell Technology: Triple-Junction Amorphous Silicon Thin Film
- Installation Method: Peel-and-Stick Adhesive – No Roof Penetrations Required
- Compatible Roof Types: Membrane roofing, metal roofing, metal buildings
- Wind Resistance: Category 3 Hurricane Rating (130 MPH)
- Bypass Diodes: Yes, per cell for protection against hot-spot degradation
- Grid-Tie Compatible: Yes, UL 1703 listed to 600 VDC systems
- Country of Manufacture: United States
- Manufacture Date: May 2011
Applications
BIPV solar panels like the PVL-120 are deployed on commercial buildings, warehouses, light industrial facilities, and residential structures where roof space and integration aesthetics matter. The peel-and-stick adhesive design eliminates the need for roof penetrations, reducing installation labor and weather-sealing complexity. Amorphous silicon thin-film technology was historically preferred for retrofit and architectural integration applications before higher-efficiency crystalline panels dominated the market. The PVL-120 remains suitable for off-grid 24V DC systems, hybrid power applications, and installations where flexible, lightweight panel integration is an advantage over conventional rigid framing.
This Uni-Solar PVL-120 120W 24V Flexible BIPV Solar Panel is new old stock from the 2012 Unisolar liquidation. Manufactured in May 2011, the panel has been stored in its original factory carton since acquisition and remains in new, unused condition. It has never been installed or put into service. All original packaging and labeling are intact. Please view our photo set and contact us if you have any questions before purchasing. Please note: We have multiple units in stock — yours may not be the one shown in the photos, however, it will be similar in condition and function.
Warranty Information
Additional Information
Brand: |
Uni-Solar (United Solar Ovonic) |
Model: |
PVL-120 |
Secondary Model: |
PVL-120B |
MPN: |
PVL-120 |
SKU: |
44137 |
Condition: |
New – New Old Stock |
Seller Notes: |
New old stock from Unisolar liquidation. Stored in original factory cartons. |
Country of Manufacture: |
United States |
Form Factor: |
Flexible Roll / Peel-and-Stick |
Cell Technology: |
Triple-Junction Amorphous Silicon Thin Film |
Panel Type: |
BIPV – Building Integrated Photovoltaic |
Maximum Power (Pmax): |
120 Watts |
Max Power Voltage (Vmpp): |
33 Volts |
Max Power Current (Impp): |
4.1 Amps |
Open Circuit Voltage (Voc): |
46 Volts |
Short Circuit Current (Isc): |
5.1 Amps |
Maximum System Voltage: |
600 VDC |
Module Efficiency: |
6.2% |
Certifications: |
UL 1703 |
Wind Resistance: |
Category 3 Hurricane – 130 MPH |
Installation Method: |
Peel-and-Stick Adhesive – No Roof Penetrations |
Compatible With: |
Membrane and metal roofing systems |
Grid Tie Compatible: |
Yes – UL 1703 Listed up to 600 VDC |
Bypass Diodes: |
Yes – Per cell, hot-spot protection |
Manufacture Date: |
May 2011 |
Condition Notes: |
This Uni-Solar PVL-120 120W 24V Flexible BIPV Solar Panel is new old stock from the 2012 Unisolar liquidation. Manufactured in May 2011, the panel has been stored in its original factory carton since acquisition and remains in new, unused condition. |
Type: |
Flexible Amorphous Silicon BIPV Solar Panel |
Maximum Power Rating: |
120 Watts |
Wind Resistance Rating: |
Category 3 Hurricane – 130 MPH |
Compatible Roof Types: |
Membrane and metal roofing systems |
Review Status: |
Auto-Approved (needs review) 2026-07-03 |
Maximum Power Output: |
120 Watts |
Maximum System Voltage Rating: |
600 VDC |
Compatible Substrates: |
Membrane and metal roofing systems |
Grid-Tie Compatible: |
Yes – UL 1703 Listed up to 600 VDC |
