SOLARIA SOLAR-PowerXT 330R-WX 330 Watt Solar Panel
SOLARIA SOLAR-PowerXT 330R-WX 330 Watt Solar Panel
SOLARIA SOLAR-PowerXT 330R-WX 330 Watt Solar Panel

SOLARIA SOLAR-PowerXT 330R-WX 330 Watt Solar Panel

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SOLARIA SOLAR PANELS- PowerXT 330R-WX 330 Watt Solar Panel

  Premium Efficiency Solar Panel

Solaria PowerXT 330R-WX 330 Watt Solar Panel

  • 330 Watt solar panel using solder-free ribbon-less design
  • The XT 330R has the highest power rating in this class
  • Less racking, lower labor costs
  • Higher energy production
  • The Solaria 330R-WX features a black anodized aluminum frame with white backing
Warranty and Certifications
  • 25 Year Power and Product Warranty
  • UL 1703 / IEC 61215 / IEC 61730
  • Fire Type (UL 1703) 1

Close-up of Solaria PowerXT solar cells w/ white backsheet.

At a 330W power rating, this PowerXT™ solar module is one of the highest power rated 60 cell modules available in the industry. The Solaria PowerXT 330R module is ideal for home solar systems. It's efficiency allows less solar panels, installation time, and balance of system components required for a project.

Developed in California, Solaria’s patented cell cutting and assembly form ‘high density’ sub-strings, larger than conventional solar cells, which are packed more efficiently and reduce inactive space between cells. By utilizing a ribbon-less interconnection process, cells are cut and overlaid without soldering which creates a highly reliable sub-strings assembly. These modules are built on its proprietary technology, which utilizes an advanced cell interconnect and module production processes.

Solaria PowerXT 330R-WX Solar Panel Review

Higher Efficiency, Higher Power
With 19.3% efficiency, higher than conventional 60 cell modules at 16-17% efficiency.
Using cutting-edge technology, Solaria produces one of the highest power solar panels available on the market.

Lower System Costs
The higher power module translates to less modules required per installation. This will lower the balance of system components and installation costs.

Improved Shading Tolerance
Sub-strings are interconnected in parallel within each row, dramatically lower shading losses and increasing energy yield.

Rugged Design
Thicker glass and frame provides a rugged module design that can withstand harsh weather conditions.

Durability and Reliability
Ribbon-less, solder-free design removes wiring between cells, designed for reliability beyond 25 years.

Model Number PowerXT 330R-WX
STC Rating 330.0 Watts
PTC Rating 304.4
Open Circuit Voltage (Voc) 44.5 Volts
Short Circuit Current (Isc) 9.49 Amps
Frame Color Black Anodized
Origin USA / Korea
Power Tolerance -0 / +3%
Module Efficiency 19.3%
Weight 44.0 lbs.
Length 63.8 in.
Width 41.5 in.
Height 1.57 in.


Solaria PowerXT 330R-WX Solar Panel Dimensions

Mechanical Data
Technology: Monocrystalline (Mono)
63.82 x 41.57 x 1.57 inches (PowerXT-330R-PX Dimensions)
Weight: 44.00 lbs
Front Glass: AR Coated, Tempered Glass / 3.2 mm
Frame Type: Anodized Aluminum (Black)
Back Sheet: (Black)
Cable Type: 12 AWG PV Wire (UL) / 3.2 mm
Connector Type:
Amphenol H4 (MC4 Compatible)
Junction Box: IP67 / 4 Diodes
Front Load (UL 1703): 5400 Pa / 113 Psf
Certifications: UL 1703/IEC 61215/IEC 61730/CEC
Fire Type (UL 1703): 1
Electrical Data
Maximum Power (Pmax): 330 Watts
Efficiency: 19.30%
Open Circuit Voltage (Voc): 44.50 Volts
Short Circuit Current (Isc): 9.49 Amps
Maximum Power Voltage (Vmp): 36.60 Volts
Maximum Power Current (Imp): 9.49 Amps
Power Tolerance: -0/+3%
NOCT: 45+/-2°C
Temperature Coefficient of Pmax: -0.40%/°C
Temperature Coefficient of Voc: -0.32%/°C
Temperature Coefficient of Isc: 0.05%/°C
Operating Temperature: -40 to +85°C
Maximum System Voltage: 1000 Volts
Max Fuse Rating: 15 Amps
Bypass Diodes: 4



Engineered for High Performance

Solaria’s patented innovative solar cell technology significantly boosts power and panel efficiency using a groundbreaking engineering design to maximize energy output.

Designed for High Efficiency

Traditional panels are made with surface areas that interrupt the capture of solar energy. Not the case with PowerXT. We designed a patented cell cutting and advanced interconnect process to pack more power and reduce inactive space between cells, while eliminating common failure points.



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AMRtechnologies Inc. Solar & Electrical Systems
Tel: (+506) 7037-8077 or Toll Free: 1(800) 2130227
Solar Systems in United States & Latin America