Canadian 655W X20 Bifacial Solar Panel

Canadian 655W X20 Bifacial Solar Panel Overview

The Canadian 655W X20 Bifacial Solar Panel is designed for solar installations that require high output from each module. Its N-Type TOPCon cell technology combines with a bifacial design to capture sunlight from both the front and rear surfaces, helping increase energy generation when the installation allows sufficient reflected light to reach the back of the panel. You can also check the Canadian Solar 655W Bifacial Solar Panel price in Pakistan to plan your solar system budget.

The 655W rating makes this module a practical option for projects where reducing the number of panels needed for a target DC capacity is important. Its 24.2% efficiency also helps make effective use of available installation space.

The module uses glass on both sides, with heat-strengthened glass on the front and rear, supported by an anodized aluminium alloy frame. Its electrical characteristics must be considered when selecting an inverter and designing the solar strings.

For Pakistani installations, correct panel orientation, mounting height, rear-side clearance, ventilation and regular cleaning are important. A bifacial module’s additional output is not fixed; it varies with ground reflectivity, mounting structure, shading and the amount of sunlight reaching the rear surface.

3. Key Features and Benefits

N-Type TOPCon Cell Technology

The panel uses N-Type TOPCon cells arranged in a 132-cell configuration. This cell technology supports the module’s high rated output and helps deliver strong power production from the available installation area.

For buyers, the practical consideration is the combination of module wattage, efficiency and electrical compatibility. Installers should check the panel’s voltage and current against the selected inverter rather than choosing equipment based on wattage alone.

For more technical information click the link given below:
Canadian Solar Panel Official Website.

Bifacial Solar Energy Generation

The bifacial design allows the panel to receive sunlight on both sides. The front surface captures direct sunlight, while the rear can collect reflected and scattered light.

Additional generation depends on the installation. Light-coloured or reflective ground surfaces, suitable mounting height and reduced rear shading can improve the opportunity for rear-side energy collection. A close-fitting roof installation may provide less rear-side benefit than an appropriately designed elevated structure.

The module has 80% ± 5% power bifaciality. This describes the relationship between rear-side and front-side power under the relevant test conditions; it does not mean the panel will always produce 80% more electricity.

High Module Efficiency

With 24.2% module efficiency, the panel converts a substantial proportion of the sunlight falling on its surface into electrical power under standard test conditions.

Higher module efficiency can help when roof space is limited or when a project requires a specific capacity within a restricted area. Final system performance still depends on the number of modules, shading, orientation, inverter efficiency and installation quality.

Low Temperature Coefficient

The panel has a maximum-power temperature coefficient of -0.29%/°C. Solar modules generally produce less power as cell temperature rises above the reference test temperature. This coefficient helps installers estimate how output may change under warmer operating conditions.

Good mounting ventilation and an appropriate installation gap can help limit excessive operating temperatures. Actual power loss depends on cell temperature and operating conditions.

Dual-Glass Construction

The module uses 2.0 mm heat-strengthened glass on the front and 2.0 mm heat-strengthened glass on the rear, together with an anodized aluminium alloy frame.

This construction supports the bifacial design and provides a glass surface on each side. Correct handling, mounting and installation remain essential to protect the module from damage.

Low Degradation

The panel has a stated first-year power degradation limit of no more than 1%, followed by subsequent annual degradation of no more than 0.4% under the applicable warranty terms.

Lower degradation helps preserve the module’s power output over time. Actual production can still vary with operating conditions, soiling, shading, installation quality and maintenance.

4. Best For

The Canadian 655W bifacial solar panel may be suitable for:

• Commercial solar installations requiring high-output modules.
• Residential solar systems with sufficient roof area and compatible electrical design.
• Industrial solar projects where module count and DC capacity are important.
• Ground-mounted solar arrays designed to make useful use of rear-side generation.
• Installations with limited space, where higher module efficiency can help meet capacity targets.
• Solar installers and dealers seeking a high-wattage bifacial module for appropriately designed projects.

The best choice depends on the installation area, inverter limits, project budget and required energy production.

5. When Another Panel Configuration May Be Better

This panel may not be the best fit when:

• The available roof area cannot accommodate its physical dimensions.
• The inverter’s maximum DC voltage or input-current limits do not suit the panel’s electrical characteristics.
• The installation structure cannot provide suitable support or mounting clearance.
• Rear-side sunlight is heavily blocked and the project relies on a substantial bifacial energy gain.
• A different module size is required to achieve the planned string layout.

Check the installation space and electrical design before placing an order.

6. Cell and Module Technology

The module combines N-Type TOPCon cells, a bifacial design and dual-glass construction.

Its 132-cell arrangement supports the 655W rated output. The front surface captures direct sunlight, while the rear surface can collect reflected light where installation conditions allow.

The 80% ± 5% bifaciality rating is an electrical characteristic rather than a guaranteed real-world energy gain. Actual additional production depends on ground reflectivity, module elevation, tilt, shading and the surrounding installation.

The module’s 1500V maximum system rating is relevant to solar string design, but it does not mean that every inverter or string configuration is suitable. The installer must verify the maximum cold-weather string voltage and current limits before installation.

7. Technical Specifications

8. Performance and Degradation

The module has a 655W nominal output under Standard Test Conditions (STC). STC uses an irradiance of 1000 W/m², an AM 1.5 spectrum and a cell temperature of 25°C. Actual output will vary with sunlight, temperature, shading, orientation and other operating conditions.

Its temperature coefficient of -0.29%/°C helps installers evaluate how power may change as cell temperature rises. Proper mounting ventilation is particularly important during hot weather.

The stated degradation limits are:

• First year: Power degradation of no more than 1%.
• Subsequent years: Annual power degradation of no more than 0.4%.
• Performance warranty: 30-year linear power performance warranty, subject to applicable terms.

The performance warranty is separate from the product warranty. Warranty coverage and any remedies are governed by the applicable warranty conditions.

Bifacial Output Examples

The 655W model’s illustrative power figures under the stated bifacial-gain assumptions are:

These are conditional calculations, not guaranteed output ratings. The additional power depends on rear-side irradiance and installation conditions. It should not be used as the module’s standard front-side wattage for inverter sizing.

9. Performance Considerations for Pakistan

Pakistan’s summer temperatures, dust and installation conditions can influence solar energy production. The following practices help support a properly designed system:

• Provide suitable ventilation: Allow appropriate airflow beneath the modules to help manage operating temperature.
• Plan bifacial mounting carefully: Rear-side clearance and the surrounding surface influence the amount of reflected light reaching the back.
• Control shading: Avoid unnecessary shadows from parapet walls, trees, structures and adjacent equipment.
• Maintain clean surfaces: Dust and other deposits can reduce sunlight reaching the cells. Use suitable cleaning practices and follow installation guidance.
• Check string design: Confirm voltage and current limits against the inverter and the expected site temperature range.
• Use a qualified installer: Correct mounting, wiring, earthing and electrical protection are essential for safe operation.

The panel’s temperature coefficient is useful for system planning, but it does not eliminate the effect of high temperatures.

10. Canadian 655W X20 Bifacial Solar Panel Price in Pakistan

The Canadian 655W X20 Bifacial Solar Panel price in Pakistan is relevant for buyers planning residential, commercial and industrial solar systems.

For bulk quantities, dealers and solar installers should contact Hajvery Solar Energy to confirm the current offer, availability and applicable quantity-based pricing. The final project cost also depends on the number of modules, mounting structure, inverter, cabling, protection equipment and installation requirements.

A positive listed price does not by itself confirm physical stock. Check availability and delivery arrangements before finalising an order.

11. Tier 1, A-Grade and Product Authenticity

Buyers comparing solar panels should consider the exact model, electrical specifications, warranty coverage and product condition rather than relying only on wattage or marketing descriptions.

Before buying, check:

• Model identification: Match the product label with the intended module model.
• Serial number: Keep the serial number and purchase documentation for future verification.
• Warranty: Confirm the applicable product and performance warranty terms.
• Physical condition: Inspect the glass, frame, junction box and cables for visible damage.
• Seller details: Purchase through a seller who can explain the product’s origin, warranty route and after-sales process.

Do not assume that a panel is A-Grade or covered by a particular warranty solely because of its brand name. These details should be confirmed for the actual product being supplied.

12. Hajvery Solar Product Verification

Hajvery Solar Energy helps buyers make informed decisions by focusing on the exact product, its intended application and the requirements of the planned solar system.

Before ordering the Canadian 655W Bifacial Solar Panel, confirm the model, serial information, applicable warranty and physical condition. For system planning, ask the installer to check the panel’s voltage and current against the proposed inverter and string configuration.

For online product verification, use the manufacturer’s official website and any applicable verification process. Keep your purchase record and product serial details available if you need to raise a warranty or authenticity query.

You can verify your Canadian Solar Panel through Hajvery Solar Energy’s solar panel verification link given below:

Canadian Solar Panel Verification Link.

13. Warranty

The Canadian 655W Bifacial Solar Panel has a 12-year enhanced product warranty covering materials and workmanship and a separate 30-year linear power performance warranty.

The performance terms include first-year power degradation of no more than 1% and subsequent annual degradation of no more than 0.4%, subject to the applicable Canadian Solar Limited Warranty Statement.

The product warranty and performance warranty cover different aspects of the module. Buyers should review the applicable warranty conditions, coverage and claim requirements before purchase. Keep the invoice and product identification details for future reference.

14. Before You Buy

Before purchasing this panel, confirm the following:

• Installation space: The mounting area must accommodate the module dimensions of 2382 × 1134 mm.
• Inverter compatibility: Check maximum DC voltage, MPPT operating range and input-current limits.
• String voltage: Account for the panel’s open-circuit voltage and the effect of low temperatures on string voltage.
• Current limits: Confirm that module operating and short-circuit currents remain within the inverter’s permitted limits.
• Mounting design: Ensure the structure can support the module and provides appropriate rear-side clearance for bifacial generation.
• Installation quality: Use suitable mounting hardware, wiring, earthing and electrical protection.
• Warranty terms: Confirm the product and performance warranty coverage for the supplied module.
• Price and availability: Check the current offer and quantity before ordering.

A solar installer should complete the electrical and structural checks before finalising the system design.

15. Frequently Asked Questions

Is the Canadian 655W X20 Bifacial Solar Panel a bifacial module?

Yes. It has a bifacial design that allows the rear surface to capture reflected sunlight. The amount of additional energy depends on the mounting arrangement, ground reflectivity, shading and rear-side exposure.

What is the efficiency of the Canadian 655W Bifacial Solar Panel?

The module efficiency is 24.2%. Actual energy generation depends on sunlight, temperature, orientation, shading and installation conditions.

What is the exact model number?

The technical model identification is CS6.2-66TB-655, in the TOPBiHiKu6 series.

What is the maximum power voltage and current?

The module has a maximum power voltage of 42.7V and a maximum power current of 15.36A under Standard Test Conditions. These values should be checked against the selected inverter’s input limits.

Can the panel produce more than 655W?

The front-side rated output is 655W. Rear-side sunlight can add power in suitable bifacial installations, but the additional output is variable and should not be treated as guaranteed production.

What is the warranty?

It has a 12-year product warranty on materials and workmanship and a separate 30-year linear power performance warranty, subject to applicable warranty terms.

What is the Canadian 655W X20 Bifacial Solar Panel price in Pakistan?

The current price of the Canadian 655W X20 Bifacial Solar Panel in Pakistan is Rs. 27,510 per panel.

Contact Hajvery Solar Energy to confirm availability and quantity-based pricing before ordering.

How can I check whether the panel is genuine?

Check the exact model and serial information, inspect the product condition and confirm the warranty and purchase record. Use the manufacturer’s official website and applicable verification process where available.

16. Buy Canadian 655W Bifacial Solar Panel from Hajvery Solar Energy

Choose Hajvery Solar Energy for product enquiries and help checking the requirements of your solar installation. Before purchasing, confirm the panel model, warranty, availability and inverter compatibility.

Whether you are planning a home system, commercial rooftop or larger solar project, selecting the right module involves more than wattage alone. Correct electrical design, mounting, ventilation and installation quality all contribute to reliable solar system operation.

To explore more options click the link below:
Canadian Solar Panels In Pakistan.