Tongwei 440 W

TONGWEI 440w

Tongwei 440w

Tongwei 440W Solar Panels are designed for exceptional performance and reliability, perfect for residential and commercial applications. These advanced panels ensure high efficiency and consistent energy output with remarkable durability.

Key Features:

  • High Efficiency Cells: Tongwei 440W panels use high-efficiency monocrystalline cells to maximize energy conversion and output.
  • Anti-Reflective Coatings: Equipped with anti-reflective coatings, Tongwei 440W panels improve light absorption and minimize energy loss.
  • Temperature Resilience: Tongwei 440W panels perform reliably in high temperatures, maintaining consistent energy production.
  • Durable Construction: Built to endure extreme weather, including strong winds and heavy rain, Tongwei 440W panels offer exceptional durability.

Tongwei 440W solar panels are a dependable choice for efficient and sustainable energy solutions.

PRODUCT

WEIGHT

21 to 23 kg

DIMENSION

1,730 mm x 1,134 mm x 35 mm

Glass

3.2 mm , High Transmission, Anti-Reflective Coating

FEATURES

  • Type: Monocrystalline silicon
  • Power Output: 440 watts
  • Cell Technology: Passivated Emitter and Rear Cell (PERC) for enhanced efficiency
  • Glass: 3.2 mm high-transmission tempered glass with anti-reflective coating
  • Frame: Durable aluminum frame for structural integrity and resistance to weather conditions
  • Dimensions: Approximately 1,730 mm x 1,134 mm x 35 mm (68.3 in x 44.6 in x 1.4 in)
  • Weight: Around 21 to 23 kg (46 to 51 lbs)
  • Performance:
    • Low Light Performance: Effective under cloudy or low-light conditions
    • Temperature Coefficient: Low, reducing efficiency loss in high temperatures
  • Warranty:
    • Product Warranty: 10 to 12 years against defects
    • Performance Warranty: Maintains 80-85% of original output after 25 years
  • Design: Sleek and modern appearance, typically in black or dark blue
  • Installation: Compatible with standard mounting systems, easy to install
  • Optional Technology: Some models may include bifacial capabilities, capturing sunlight from both sides
  • Environmental Impact: Made with recyclable materials and environmentally friendly processes

Boost efficiency with our 440W panels. Featuring monocrystalline cells, PERC technology, and durable glass, they ensure top performance and sleek design.

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  • Module Efficiency: ~20-21%
  • Cell Efficiency: Higher than module efficiency
  • Temperature Range: Operates from -40°C to +85°C
  • Frame Design: Anti-corrosion coating; pre-drilled holes for installation
  • Electrical Specifications: Includes voltage (Vmp, Voc) and current (Imp, Isc) values
  • Performance: ~0.5% annual degradation rate; improved shade tolerance with advanced technologies
  • Frame Color: Various options available
  • Backsheet Color: White or black
  • Mounting Compatibility: Roof, ground, and pole mounts
  • Angle/Orientation: Flexible for optimal solar gain
  • Monitoring Solutions: Compatible with remote tracking systems
  • Safety Features: Bypass diodes for shading; electrical isolation for safety

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