MonocrystallineBifacialTOPConN-type
GCL System Integration undefined 550

GCL System Integration • gcl m1072h 545-565w frame

gcl m1072h 545-565w frame 550550W

BifacialTOPConN-type
Region:China
Region shows where the seller or factory is located. Most ship globally, and all listed suppliers should be able to ship to your current location.
550W
Power Output
21.3%
Efficiency
2278 x 1134
Dimensions (mm)
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Key Features

  • Special anodizing technique improves frame thickness and resistance against saline conditions.
  • Ideal choice for large scale ground installation.
  • Optimized system performance due to reduced temperature coefficient.
  • Special lidding foil with triple-layer light conversion.
  • PID resistance ensures reliability during lifetime.
  • Second lidding foil increases energy absorption.
  • Sand-blasting test, anti-dust, and micro crack resistance.

GCL System Integration 550 Panels: What Your System Looks Like

Based on a standard 10kW residential installation

10kW System Size
19 Panels
Estimated Roof Area
527 sq.ft. (49 m²)
Avg. Yearly Production
11,500 kWh
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Electrical Data (STC)

Maximum Power (Pmax)550 W
Module Efficiency21.3 %
Voltage at Pmax (Vmp)42.64 V
Current at Pmax (Imp)12.9 A
Open Circuit Voltage (Voc)50.22 V
Short Circuit Current (Isc)13.7 A

Mechanical Data

Dimensions2278 x 1134 x 30 mm
Weight27.4 kg
Cell TypeMonocrystalline
Number of Cells144
Front Glass3.2 mm
FrameAnodized Aluminium

Temperature Ratings

Temperature Coefficient of Pmax-0.35 %/°C
Temperature Coefficient of Voc-0.24 %/°C
Temperature Coefficient of Isc0.05 %/°C
Operating Temperature Range-40 - 85 °C

Similar Products

1134 x 2278 mm
Roof Fit Tool

Will These Panels Fit Your Roof?

Don’t guess your solar potential. Our Roof Layout Designer uses the exact dimensions of the GCL System Integration 550 (550W modules) to map out your system. Visually plan your array to see exactly how many modules your roof can support based on its specific footprint.

Precision Layout Preview: See exactly how the 550W modules sit on your roof.
Accurate Technical Spacing: Factors in real-world gaps and mounting rails.
Instant System Sizing: Automatically calculates total kW output for this specific panel.
Optimization Tips: Suggestions to maximize your roof’s energy density.
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Ideal Use Case

The GCL System Integration 550 is designed for specific solar energy applications. This panel is an excellent choice if you:

Want high-power 550W panels for better roof utilization
Prioritize high efficiency performance
Seek cutting-edge technology with superior efficiency
Install on commercial buildings with ample roof space
Install commercial or utility-scale systems

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Take our Solar Quiz to get a personalized recommendation for panels, inverter, battery capacity, and system size — before you spend money on the wrong setup.

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Product FAQ

How many GCL System Integration 550 panels do I need for my home?

The number of panels depends on your energy consumption and roof area. At 550W per panel, a typical 10kW residential system requires about 19 modules. Use our Solar Roof Calculator to get a precise layout based on your actual roof dimensions.

What is the efficiency of GCL System Integration 550?

This panel has an efficiency of 21.3%, using Bifacial, TOPCon, N-type cell technology. Higher efficiency means more electricity per square meter, which is especially valuable when roof space is limited.

Can I get more power from the bifacial GCL System Integration 550?

Yes. Since this is a Bifacial module, it can capture sunlight from both sides. Depending on the reflectivity (albedo) of your roof surface, you can see a gain of 5% to 25% in total energy yield.

What are the dimensions of the GCL System Integration 550?

The module dimensions are 2278mm × 1134mm × 30mm. Always account for these measurements plus fire setbacks and mounting clearances when planning your solar layout.

Is GCL System Integration 550 compatible with standard inverters?

Yes, these panels work with most string and hybrid inverters. However, you must check the Voc (Open Circuit Voltage) and Imp (Current at Max Power) against your inverter's MPPT specs.