GMA 420 W

GMA 420 W

Products Zun Power
Price:
From €0.106 / Wp
Price per Piece
Minimum Order 544+ Pieces
420 €44.7
Technology: --
Power Range: 420 Wp
Region: Canada Canada
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Note: Your Enquiry will be sent directly to Products Zun Power.

Description:

  • High energy efficiency of up to 21.51%

  • Excellent performance even under low-light conditions.

  • Enhanced PID protection minimizes power loss.

  • Lightweight design for easier handling and installation.

Product Characteristics

Type Monocrystalline
Model No.
420
Warranty  
Product Warranty 10 Years
Power Warranty 10 Years of 90% Output Power, 25 Years of 85% Output Power
Electrical Data at STC  
Maximum Power (Pmax)
420 Wp
Voltage at Maximum Power (Vmpp)
32.44 V
Current at Maximum Power (Impp)
12.95 A
Open Circuit Voltage (Voc)
38.73 V
Short Circuit Current (Isc)
14.01 A
Panel Efficiency
21.51 %
  Standard Test Conditions (STC): air mass AM 1.5, irradiance 1000W/m2, cell temperature 25°C
Thermal Ratings  
Operating Temperature Range -40~+85 °C
Maximum Ratings  
Maximum System Voltage 1500 V
Series Fuse Rating 25 A
Material Data  
Panel Dimension (H/W/D) 1722x1134x30 mm
Weight 20.5 kg
Cell Size 182×91 mm
Cell Number 108
Junction Box Protection Class IP 68
Connector Type MC4
PDF  
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About Us
Projects

Products Zun Power

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www.zunpower.ca
Canada
4150 Poirier Blvd, Saint-Laurent, QC, H4R 2A5
Note: Your Enquiry will be sent directly to Products Zun Power.

Crystalline

Production (MW)/: MWp
Monocrystalline, Polycrystalline
Power Range(Wp): 10-670

Useful Contacts

Company Description

Zun Power is a leading solar panel manufacturer based in Montreal. We specialize in high-efficiency photovoltaic panels under our own brand, GMA Solar, designed to meet the needs of commercial, industrial, agricultural, and institutional projects.

With a strong focus on manufacturing excellence, Zun Power produces panels ranging from 10W to 670W, using advanced technologies like PERC, TOPCon, and bifacial. All products are designed for durability and performance, built to withstand Canada’s harshest climates, and certified to meet international standards, including CSA (Canada/USA), CSA HazLoc, and TUV Rheinland.

Our solar panels are designed for durability and built to perform in a wide range of applications - from commercial and industrial energy systems to RVs, boats, camping units, and off-grid mobile setups. We also support municipal infrastructure and agricultural installations such as greenhouses and field shelters, as well as road signs, façades, curved rooftops, and utility-scale solar farms.

At Zun Power, our manufacturing operations are fully based in Montreal and designed for high-output production. We operate a modern, automated multi-product production line that allows for customization in size, structure, aesthetics, and performance. Every panel undergoes strict quality control, supported by a stable local supply chain that ensures fast and reliable delivery.

Products

Small – Portable & Flexible Solutions

Power Range: 10W – 200W

  • Lightweight and easy to install.

  • Shade-tolerant and adaptable to irregular surfaces.

  • Suitable for diverse environmental conditions.

Medium – Reliable Energy Performance

Power Range: 300W – 450W

  • Consistent energy output and solid performance.

  • Designed for medium-sized projects and flat surfaces.

  • Offers adaptability for various mounting configurations and energy needs.

Large – High-Efficiency Energy Solutions

Power Range: 460W – 670W

  • Maximum power output with high energy efficiency.

  • Sleek design and excellent low-light performance.

  • Ensures strong performance and efficiency across diverse environments.

About Us
Projects

13 More Series From Products Zun Power‎

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