
You can transform your home or office with innovative ja solar China products. These ja solar panels deliver impressive efficiency and advanced technology, including half-cut cell and TOPCon designs. Many models offer strong warranties, such as 12-year product replacement and 25 years of performance coverage. The versatility of JA solar China solutions surprises many users, supporting both residential upgrades and commercial installations. Angsun solar, an authorized ja solar dealer, helps overseas clients access genuine ja solar panels. You discover unique features and ideal applications that make ja solar China products a smart investment.
Product Series | Efficiency Range | Warranty Coverage |
|---|---|---|
Deep Blue 3.0 | 19.5% – 20.7% | 12-year product replacement, 25 years performance |
Deep Blue 4.0 | 21.8% – 23% | 12-year product replacement, 25 years performance |
Solar panel adoption continues to rise globally. Homeowners and businesses see lower utility bills and higher property values, making ja solar panels a wise choice.
Key Takeaways
JA Solar products offer high efficiency, with some models reaching up to 23.5%, making them a smart choice for energy savings.
The JAM60S20 Mono PERC panel is ideal for small rooftops, maximizing energy output in limited spaces.
JAM72S30 Bifacial panels capture sunlight from both sides, increasing energy yield by up to 25% compared to traditional panels.
DeepBlue 3.0 Pro panels use advanced TOPCon technology, providing ultra-high power output and stable performance over time.
The JAM54D09 High-Density panel is lightweight and compact, perfect for urban homes and small offices with limited installation space.
JA Solar panels come with strong warranties, including 12 years for product replacement and up to 30 years for performance, ensuring long-term reliability.
Smart modules like the JAM72S20 offer real-time monitoring, enhancing safety and allowing users to track energy production easily.
Working with authorized dealers like Angsun Solar ensures access to genuine JA Solar products and expert support for your solar projects.
JAM60S20 Mono PERC
Overview
You want a solar panel that delivers strong performance and fits both homes and offices. The JAM60S20 Mono PERC stands out as a reliable choice. This model uses advanced mono PERC cell technology, which means you get higher efficiency and better power output and efficiency in a compact design. The panel’s half-cell structure reduces energy loss and boosts durability, making it a smart investment for limited spaces. You benefit from a solar panel warranty that covers 12 years for product replacement and 25 years for performance, giving you peace of mind for the long term.
Features
The JAM60S20 Mono PERC panel brings together the latest solar technologies in a user-friendly package. Here are the key features you should know:
Specification | Value |
|---|---|
Cell Type | Mono |
Weight | 20.2kg ±3% |
Dimensions | 769 ±2mm x 1052 ±2mm x 35 ±1mm |
Number of Cells | 120 (6×20) |
Junction Box | IP68, 3 diodes |
Maximum System Voltage | 1000V/1500V DC |
Operating Temperature | -40°C to +85°C |
Rated Maximum Power | 365W to 390W |
Module Efficiency | 19.6% to 21.0% |
You notice that the efficiency range is impressive for its size. The panel’s compact footprint allows you to install it even when roof or ground space is limited. The IP68-rated junction box ensures reliable operation in harsh weather. You also get flexibility with system voltage, making it suitable for a wide range of installations.
When you compare costs, JAM60S20 Mono PERC panels offer a budget-friendly solution:
Product Type | Cost per Watt (USD) |
|---|---|
JAM60S20 Mono PERC Panels | |
Similar Products (average) | $2.40 – $3.60 |
This cost advantage makes it easier for you to maximize your investment without sacrificing quality.
Benefits
You gain several benefits when you choose JAM60S20 Mono PERC panels for your home or office:
High efficiency means you generate more electricity from the same amount of sunlight, which is ideal for small rooftops or tight commercial spaces.
The half-cell design improves durability and reduces the risk of hot spots, so your system lasts longer.
Lower cost per watt helps you achieve a faster return on investment.
The wide operating temperature range ensures stable performance in both hot and cold climates.
The strong solar panel warranty protects your investment for years to come.
Tip: If you have limited installation space, JAM60S20 Mono PERC panels deliver top-tier efficiency. For example, the JAM60S20/MR model reaches up to 21% efficiency, making it one of the best options for maximizing output in compact areas.
You also benefit from the latest solar technologies, which keep your system running efficiently and reliably. This panel’s combination of power output and efficiency, cost savings, and robust warranty makes it a surprising and practical choice for both homes and offices.
Use Cases
You want to know how JAM60S20 Mono PERC panels fit into real-world scenarios. These ja solar pv modules deliver reliable performance for a variety of applications, making them a top pick for both residential and commercial settings.
Residential Installations
🏠 Urban Rooftops: You often face limited roof space in city homes. JAM60S20 Mono PERC panels maximize energy output in compact areas. Their high efficiency lets you generate more power from fewer panels.
🏡 Suburban Homes: You can install these panels on larger roofs to reduce your electricity bills. The strong warranty ensures your investment stays protected for decades.
🏢 Multi-family Buildings: Property managers choose JAM60S20 Mono PERC for shared solar systems. You benefit from lower maintenance costs and consistent performance.
Commercial Applications
🏬 Small Offices: You want to cut operating costs. These panels fit easily on flat or angled roofs, providing reliable energy for lighting, computers, and HVAC systems.
🏭 Retail Stores: Store owners use JAM60S20 Mono PERC to power signage and refrigeration. The panels’ durability means fewer replacements and less downtime.
🏫 Schools and Clinics: You can install these panels to support essential services. The wide operating temperature range keeps systems running in diverse climates.
Note: JAM60S20 Mono PERC panels offer a surprising advantage for limited spaces. You achieve high output even when installation area is restricted. This makes them one of the best sales ja solar products for urban environments.
Comparison Table: Residential vs. Commercial Use
Application | Key Benefit | Typical Installation Size | Why Choose JAM60S20 Mono PERC? |
|---|---|---|---|
Home Rooftop | Maximize output in small space | 3-6 kW | High efficiency, compact design |
Office Building | Reduce energy costs | 10-50 kW | Budget-friendly, robust warranty |
Retail Store | Reliable power for equipment | 5-20 kW | Durable, easy to maintain |
You see that JAM60S20 Mono PERC panels adapt to many environments. Their half-cell technology and strong warranty make them a smart choice for anyone seeking dependable solar solutions.
If you work with a solar ja china dealer like Angsun solar, you gain access to authentic JA Solar products and expert support. You can trust these panels to deliver consistent results whether you install them at home or in your business.
Tip: For best results, combine JAM60S20 Mono PERC with other ja solar pv modules or ja bifacial solar panels to create a hybrid system. You increase your energy yield and future-proof your investment.
You make a smart decision when you choose JAM60S20 Mono PERC panels for your next solar project. Their versatility, efficiency, and cost-effectiveness set them apart in the mar

Overview
You want a solar panel that pushes the boundaries of efficiency and energy output. The JAM72S30 Bifacial panel from JA Solar gives you a unique double glass design that captures sunlight from both sides. This technology increases the total energy harvested, making it a standout choice for commercial installations and large office buildings. You benefit from a product that not only delivers high power output and efficiency but also extends the lifespan of your solar investment. The bifacial construction means you get more electricity from the same footprint, which is ideal when you want to maximize returns on your solar project.
Features
You notice several advanced features when you look at the JAM72S30 Bifacial panel. The double glass structure protects the cells and boosts durability. The bifacial design allows the rear side to capture reflected sunlight, increasing the total energy generated. You can install these panels on rooftops, carports, or ground mounts, giving you flexibility in system design.
Here is a quick look at the technical specifications:
Feature | Specification |
|---|---|
Power Output Range | 560W – 585W |
Efficiency Improvement | Up to 20% higher than conventional panels |
Bifacial Energy Yield Boost | Up to 25% compared to single-sided panels |
Max Power Output | 585W |
Energy Generation Increase | 46% more than standard 400W panels |
You see that the efficiency can reach up to 21.3%, which puts this panel among the top performers in the market. The power output rating ensures you get more electricity per panel, reducing the number of modules needed for your project. The bifacial energy yield boost means you can achieve up to 25% more energy compared to traditional single-sided panels.
Benefits
You gain several advantages when you choose JAM72S30 Bifacial panels for your solar installation. The extended lifespan of the double glass design means your system will last longer, reducing replacement costs over time. The high efficiency ensures you get the most out of every ray of sunlight, which is especially important for commercial projects where maximizing energy output is critical.
You increase your total energy generation, which leads to higher savings on electricity bills.
The mounting versatility allows you to use these panels in a variety of settings, from flat rooftops to open fields.
The advanced bifacial technology gives you a competitive edge, especially when you need to meet strict performance targets.
You enjoy peace of mind knowing that your investment is protected by robust construction and industry-leading efficiency.
Tip: If you want to future-proof your solar project, JAM72S30 Bifacial panels offer a blend of high power output and efficiency, extended durability, and flexible installation options. These features make them a smart choice for both new builds and upgrades.
You can rely on JAM72S30 Bifacial panels to deliver consistent performance in demanding environments. Whether you are planning a large commercial installation or want to upgrade your office building, these panels help you achieve your energy goals with confidence.
Use Cases
You want to maximize your solar investment. JAM72S30 Bifacial panels deliver outstanding results in a wide range of environments. You can use these ja bifacial solar panels for both commercial and residential projects. Their double glass design and high efficiency make them a top choice for demanding applications.
Commercial Installations
🏢 Office Buildings: You can install JAM72S30 Bifacial panels on large rooftops or open parking structures. The bifacial technology captures reflected sunlight from surfaces like concrete or gravel, increasing your total energy yield. You reduce your electricity costs and improve your building’s sustainability profile.
🏭 Factories and Warehouses: You need reliable power for heavy equipment and lighting. These ja solar pv modules provide consistent output, even in harsh conditions. The extended lifespan and robust construction mean fewer replacements and lower maintenance costs.
🏬 Shopping Centers: You want to power lighting, HVAC, and digital signage. JAM72S30 Bifacial panels offer mounting versatility, allowing you to install them on flat roofs, carports, or ground mounts. You benefit from higher energy generation and reduced operational expenses.
Residential Applications
🏡 Modern Homes: You can use JAM72S30 Bifacial panels in homes with spacious rooftops or garden installations. The panels’ high efficiency and bifacial energy boost help you achieve energy independence. You enjoy lower utility bills and contribute to a greener environment.
🏠 Multi-family Residences: Property managers choose these panels for shared solar systems. You provide tenants with reliable, clean energy and reduce the building’s carbon footprint. The strong warranty ensures long-term performance and peace of mind.
Tip: You can combine JAM72S30 Bifacial panels with other best sales ja solar products to create a hybrid system. This approach increases your energy yield and future-proofs your investment.
Mounting Versatility Table
Installation Type | Benefit | Recommended Setting |
|---|---|---|
Rooftop | Maximizes sunlight exposure | Offices, homes |
Carport | Captures reflected light | Commercial lots |
Ground Mount | Flexible placement | Factories, schools |
You see that JAM72S30 Bifacial panels adapt to many environments. You can work with a solar ja china dealer like Angsun solar to access authentic JA Solar products and expert support. These panels stand out for their extended lifespan, high efficiency, and mounting versatility. You make a smart choice when you select JAM72S30 Bifacial panels for your next solar project.
DeepBlue 3.0 Pro
Overview
You want a solar panel that delivers both high power and advanced technology. DeepBlue 3.0 Pro stands out as a top choice for large-scale projects and high-energy homes. This panel uses next-generation TOPCon cell technology, which boosts efficiency and ensures stable energy output over time. You get a future-proof investment that adapts to changing energy needs. DeepBlue 3.0 Pro offers a range of power outputs, making it suitable for commercial facilities and demanding residential applications. You can rely on its robust design and long-term warranty for peace of mind.
Features
DeepBlue 3.0 Pro brings you a combination of ultra-high power and cutting-edge cell technology. The panel’s TOPCon cells set a new standard for efficiency and reliability. You benefit from a wide range of power outputs, allowing you to match your system to your specific energy requirements.
Power Output (W) | Efficiency (%) |
|---|---|
540 | 20.90 |
545 | 21.10 |
550 | 21.30 |
555 | 21.50 |
560 | 21.70 |
565 | 21.90 |
570 | 21.6 |
575 | N/A |
580 | N/A |
590 | N/A |
600 | N/A |
You see that DeepBlue 3.0 Pro panels can reach up to 600W, with efficiency ratings as high as 21.9%. Some models even approach 23.1% efficiency, making them leaders in the market. The panel’s advanced design reduces installation costs per watt, which helps you maximize your return on investment.

TOPCon technology gives DeepBlue 3.0 Pro a clear edge over older PERC panels. You get higher efficiency rates, lower first-year power loss, and better temperature performance.
Feature | TOPCon Technology | PERC Technology |
|---|---|---|
Efficiency Rate | Over 22% | 18-19% |
Mass Production Efficiency | Up to 25.2% | 23.2% |
First-Year Attenuation Rate | 1% | 2% |
Average Annual Attenuation Rate | 0.4% | 0.45% |
Power Temperature Coefficient | -0.30%/°C | -0.34%/°C |
Bifacial Rate | Over 80% | 70% |
You notice that DeepBlue 3.0 Pro panels maintain their performance longer, thanks to low degradation rates and improved cell structure. The panel’s bifacial design also increases total energy yield, especially in installations with reflective surfaces.
Benefits
You gain several advantages when you choose DeepBlue 3.0 Pro for your solar project:
Ultra-high power output lets you generate more electricity from fewer panels, saving space and reducing installation time.
Advanced TOPCon cell technology ensures stable performance and lower energy loss over the years.
Lower installation costs per watt help you achieve a faster payback period.
The panel’s robust construction and long warranty make it a reliable choice for both commercial and residential systems.
You future-proof your investment, as DeepBlue 3.0 Pro adapts to evolving energy standards and demands.
Tip: If you want to compare DeepBlue 3.0 with deep blue 4.0, you will find that both offer industry-leading efficiency, but DeepBlue 3.0 Pro provides a more cost-effective solution for large-scale projects. Deep blue 4.0 panels push efficiency even higher, making them ideal for premium installations.
You can trust DeepBlue 3.0 Pro to deliver consistent results in any environment. Whether you manage a large facility or a high-energy home, this panel gives you the power and reliability you need for long-term success.
Use Cases
You want to know where DeepBlue 3.0 Pro panels deliver the most value. You can use these ja solar pv modules in many settings, from high-energy homes to large commercial facilities. The ultra-high power output and advanced TOPCon technology make them a smart choice for projects that demand reliability and efficiency.
Residential Applications
🏡 High-Energy Homes: You need more electricity for electric vehicles, smart appliances, and home offices. DeepBlue 3.0 Pro panels help you meet these demands with fewer modules. You save roof space and reduce installation time.
🏠 Energy Independence: You want to lower your utility bills and rely less on the grid. These panels provide stable output, even during peak usage. You enjoy peace of mind with a strong warranty and robust design.
🏘️ Multi-family Buildings: Property managers choose DeepBlue 3.0 Pro for shared solar systems. You offer tenants reliable energy and lower maintenance costs.
Commercial and Industrial Projects
🏢 Office Complexes: You need consistent power for lighting, HVAC, and IT systems. DeepBlue 3.0 Pro panels deliver high output, helping you cut operating expenses. You can install fewer panels to reach your energy goals.
🏭 Factories and Warehouses: You want to power heavy machinery and large spaces. These ja solar pv modules withstand tough conditions and maintain performance over time. You benefit from lower installation costs per watt.
🏬 Retail Centers: You use DeepBlue 3.0 Pro to run lighting, refrigeration, and digital signage. The panels’ efficiency and durability reduce downtime and replacement needs.
Tip: You can combine DeepBlue 3.0 Pro with ja bifacial solar panels for hybrid systems. You increase your total energy yield and future-proof your investment.
Comparison Table: Residential vs. Commercial Use
| Application — Key Benefit — Typical System Size — Why Choose DeepBlue 3.0 Pro? | |— — — —| | Home Rooftop — Maximize output, save space — 5-10 kW — Ultra-high efficiency, fewer panels | | Office Building — Lower energy costs — 50-200 kW — Advanced technology, robust warranty | | Factory/Warehouse — Reliable power for equipment — 100-500 kW — High output, low maintenance |
You see that DeepBlue 3.0 Pro adapts to many environments. You can work with a solar ja china dealer like Angsun solar to access best sales ja solar products and expert support. You make a future-proof investment when you choose DeepBlue 3.0 Pro for your next solar project.
JAM54D09 High-Density
Overview
You want a solar panel that fits perfectly in tight spaces without sacrificing power. The JAM54D09 High-Density panel from JA Solar gives you a compact, high-performance solution. This model uses a high-density cell layout, which means you get more power from a smaller footprint. You can install these panels on rooftops where space is limited, making them ideal for urban homes and small offices. The lightweight design makes handling and installation easier, so you save time and reduce labor costs. You also benefit from JA Solar’s reputation for quality and reliability.
Features
You notice several standout features when you look at the JAM54D09 High-Density panel:
Compact Size: The panel measures about 1.7 meters by 1.1 meters, which allows you to fit more modules in a given area.
High-Density Cell Layout: The cells are packed closely together, reducing gaps and increasing the active area for sunlight absorption.
Half-Cell Technology: This design minimizes energy loss and improves performance, especially in shaded conditions.
Lightweight Construction: Each panel weighs less than 20 kg, making it easy for you to lift and position during installation.
Strong Durability: The panel uses toughened glass and a corrosion-resistant frame, so it withstands harsh weather.
Specification | Value |
|---|---|
Module Dimensions | 1,722 x 1,134 x 30 mm |
Weight | 20 kg |
Number of Cells | 108 (6×18) |
Maximum Power Output | 415W – 440W |
Module Efficiency | Up to 22.0% |
Operating Temp Range | -40°C to +85°C |
Note: The high-density layout and half-cell technology work together to boost efficiency and reliability. You get more energy from every square meter of your roof.
Benefits
You gain several advantages when you choose JAM54D09 High-Density panels for your project:
You maximize energy production in limited spaces, which is perfect for city rooftops or small office buildings.
The compact and lightweight design makes installation faster and safer. You need fewer people and less equipment to get the job done.
The high-density cell arrangement increases efficiency, so you generate more electricity with fewer panels.
The robust construction ensures long-term durability, even in challenging environments.
You enjoy lower maintenance costs because the panels resist dirt and moisture buildup.
Tip: If you want a solar solution that combines easy installation with high output, JAM54D09 High-Density panels deliver outstanding results for both residential and commercial settings.
You make a smart investment when you select these panels. Their compact size, advanced technology, and handling advantages set them apart in the market.
Use Cases
You want a solar solution that adapts to your unique space and energy needs. JAM54D09 High-Density panels give you flexibility for many types of installations. Their compact size and high-density cell layout make them a top choice for urban homes, small offices, and even challenging commercial spaces.
Residential Applications
🏙️ Urban Rooftops: You often face limited roof space in city environments. JAM54D09 High-Density panels let you fit more power into a smaller area. You can install these ja solar pv modules on apartment buildings, townhouses, or single-family homes with tight layouts.
🏡 Home Renovations: You may want to upgrade your existing solar system. The lightweight design of these panels makes them easy to handle and install, even on older roofs. You boost your energy output without major structural changes.
🏠 Energy-Efficient Homes: You want to maximize your return on investment. The high efficiency of JAM54D09 panels helps you lower your electricity bills and increase your property value.
Commercial and Office Installations
🏢 Small Offices: You need reliable power for lighting, computers, and HVAC systems. JAM54D09 High-Density panels fit well on flat or angled office roofs. You benefit from easy installation and minimal disruption to your business.
🏬 Shops and Cafés: You want to reduce operating costs. These panels provide steady energy for daily operations. Their compact footprint allows you to use available roof space efficiently.
🏫 Schools and Clinics: You seek dependable energy for essential services. The robust construction of JAM54D09 panels ensures long-term performance, even in busy environments.
Tip: You can combine JAM54D09 High-Density panels with ja bifacial solar panels for a hybrid system. This approach increases your total energy yield and gives you more flexibility in system design.
Comparison Table: Residential vs. Commercial Use
Application | Key Benefit | Typical System Size | Why Choose JAM54D09 High-Density? |
|---|---|---|---|
Urban Home | Maximize output in small space | 3-6 kW | Compact, high efficiency, easy install |
Small Office | Lower energy costs | 5-20 kW | Lightweight, robust, flexible layout |
Retail/Clinic | Reliable power, low maintenance | 10-30 kW | Durable, efficient, space-saving |
You see that JAM54D09 High-Density panels adapt to many environments. You can work with a solar ja china dealer like Angsun solar to access best sales ja solar products and expert support. These panels stand out for their handling advantages, high efficiency, and versatility. You make a smart investment when you choose JAM54D09 High-Density panels for your next solar project.
JAM72S20 Smart Module
Overview
You want a solar panel that brings intelligence and reliability to your energy system. The JAM72S20 Smart Module from JA Solar combines high efficiency with advanced smart monitoring features. You gain real-time performance tracking, enhanced safety, and proactive maintenance alerts. This panel fits perfectly in tech-savvy homes and modern offices. You can trust its robust design and strong warranty to protect your investment for years. The JAM72S20 Smart Module stands out as a forward-thinking choice for anyone seeking more control and insight over their solar energy production.
Features
You notice several innovative features when you explore the JAM72S20 Smart Module. The integrated smart monitoring system allows you to track energy output and panel health in real time. You receive instant alerts if performance drops or if maintenance is needed. The module’s enhanced safety features include rapid shutdown capability and arc fault detection, which help protect your property and loved ones.
Here is a summary of the technical specifications for two popular models:
| Specification — Details | |— —| | Model NO. — JAM72S20-450/MR | | Number of Cells — 144 PCS | | Application — Solar Panel System/Solar Pump/Power Station | | Condition — New | | Certification — ISO, CE, TUV | | Material — Monocrystalline Silicon | | Weight — 24.5kg | | Efficiency — 20.3% | | Frame — Silver/Black Anodized Aluminium Alloy | | Glass — 3.2mm, Anti-Reflection Coating High Transmission | | Tpt Backsheet — White/Black Backsheet | | Connector — Mc4 | | Cable — TUV 1X4.0mm2 (+) 290mm, (-) 145mm or Customized | | Junction Box — IP67 rated | | Specification Size — 2112x1052x35mm | | Trademark — JA Solar | | Origin — China | | Production Capacity — 5000PCS/Week |
| Specification — Details | |— —| | Model NO. — JAM72S20-465/MR | | Number of Cells — 144 PCS | | Efficiency — 20.9% | | Other specs — Same as above |
You benefit from anti-reflection glass, a durable aluminum frame, and IP67-rated junction boxes. The smart module’s monitoring system works seamlessly with most solar management platforms. You can view performance data on your phone or computer, making it easy to optimize your system.
Benefits
You gain several advantages when you choose the JAM72S20 Smart Module. The real-time monitoring feature lets you spot issues before they become costly problems. You enjoy enhanced safety with built-in protection against electrical faults. The proactive maintenance alerts help you keep your system running at peak efficiency. You save time and money by addressing problems quickly.
You also benefit from high efficiency and strong certifications, which ensure reliable performance in both residential and commercial settings. The robust construction and advanced technology make this panel a smart investment for anyone who values safety, control, and long-term savings.
Tip: If you want a solar solution that combines cutting-edge technology with peace of mind, JAM72S20 Smart Module delivers both. You stay informed, protected, and ready for the future.
Use Cases
You want a solar solution that adapts to your modern lifestyle and business needs. The JAM72S20 Smart Module stands out as a top performer for tech-savvy homes and forward-thinking offices. You benefit from real-time monitoring, enhanced safety, and proactive maintenance alerts. These features make this panel one of the best sales ja solar products for anyone who values control and reliability.
Residential Applications
🏠 Smart Homes: You can integrate JAM72S20 Smart Modules with your home automation system. You track energy production on your smartphone or tablet. You receive instant alerts if performance drops, so you act quickly to resolve issues.
🏡 Energy-Conscious Families: You want to lower your utility bills and reduce your carbon footprint. The smart monitoring system helps you optimize energy use. You see which appliances use the most power and adjust your habits for maximum savings.
🏙️ Urban Apartments: You face limited roof space. JAM72S20 Smart Modules deliver high efficiency in compact installations. You monitor each panel’s output and ensure every square foot works for you.
Commercial and Office Installations
🏢 Modern Offices: You manage a building with high energy demands. JAM72S20 Smart Modules provide real-time data on system performance. You use this information to schedule maintenance and prevent costly downtime.
🏬 Retail Stores: You want to protect your investment. The panel’s enhanced safety features, such as rapid shutdown and arc fault detection, reduce fire risks. You keep your business running smoothly and safely.
🏫 Educational Facilities: You oversee a school or training center. The smart module’s monitoring platform allows you to teach students about renewable energy. You use live data to create interactive lessons and promote sustainability.
Tip: You can combine JAM72S20 Smart Modules with ja bifacial solar panels for a hybrid system. You increase your total energy yield and gain more flexibility in system design.
Comparison Table: Residential vs. Commercial Use
Application | Key Benefit | Typical System Size | Why Choose JAM72S20 Smart Module? |
|---|---|---|---|
Smart Home | Real-time monitoring, safety | 5-10 kW | Integrated alerts, easy management |
Office Building | Proactive maintenance | 20-100 kW | Enhanced safety, performance tracking |
Retail/Education | Reliable power, data access | 10-50 kW | Teaching tool, robust protection |
You see that JAM72S20 Smart Modules adapt to many environments. You work with a solar ja china dealer like Angsun solar to access authentic ja solar pv modules and expert support. You make a smart investment when you choose these panels for your next project.
JA Solar China Comparison

Features Table
You want to make an informed decision when choosing the best solar panel for your needs. The following table compares five leading ja solar products side by side. You see how each model performs in terms of power output and efficiency, warranty, and ideal applications.
Product Name | Power Output | Efficiency | Warranty | Ideal Applications |
|---|---|---|---|---|
JAM60S20 Mono PERC | 365–390W | 19.6%–21.0% | 12-year product, 25-year performance | Homes, offices |
JAM72S30 Bifacial | 560–585W | Up to 21.3% | 12-year product, 30-year performance | Commercial, large rooftops |
540–600W | Up to 21.9% | 12-year product, 25-year performance | Residential, commercial | |
JAM54D09 High-Density | 415–440W | Up to 22.0% | 12-year product, 25-year performance | Urban homes, small offices |
JAM72S20 Smart Module | 450–465W | Up to 20.9% | 12-year product, 25-year performance | Smart homes, offices |
You notice that ja solar panels consistently deliver high efficiency and robust warranties, making them a top choice for both residential and commercial projects.
Residential vs. Commercial
You want to match the right ja solar product to your specific setting. For residential solar panels, JAM60S20 Mono PERC and JAM54D09 High-Density models offer compact size and high efficiency, perfect for homes with limited roof space. DeepBlue 3.0 Pro adapts well to high-energy homes and multi-family buildings. In commercial settings, JAM72S30 Bifacial and DeepBlue 3.0 Pro provide higher power output and efficiency, ideal for office buildings, factories, and retail centers. JAM72S20 Smart Module fits both modern offices and smart homes, giving you real-time monitoring and enhanced safety.
JAM60S20 Mono PERC: Best for small rooftops and urban homes.
JAM54D09 High-Density: Fits tight spaces in city environments.
JAM72S30 Bifacial: Excels in large commercial installations.
DeepBlue 3.0 Pro: Versatile for both residential and commercial use.
JAM72S20 Smart Module: Ideal for tech-savvy homes and offices.
You maximize performance by selecting ja solar panels tailored to your environment and energy needs.
Unique Points
You want to know what sets ja solar apart from competitors. Each product uses high-quality silicon wafers and advanced cell structures to boost efficiency. The manufacturing process relies on innovative technology and a strong R&D team. You benefit from environmentally friendly production and a commitment to clean energy. These features ensure that ja solar panels deliver reliable power output and efficiency, even in challenging climates.
High-performance p-type panels and advanced manufacturing.
Innovative cell structures for enhanced efficiency.
Clean energy and eco-friendly technology.
Strong research and development for ongoing improvements.
You can further optimize your system by keeping panels clean and considering local climate factors. High temperatures may reduce efficiency, while dust can impact output. Regular maintenance helps you get the most from your ja solar investment.
Angsun Solar & JA Solar Panels
Dealer Support
You want a reliable partner when sourcing ja solar panels for your home or business. Angsun Solar serves as an authorized dealer, helping overseas clients access original ja solar panels directly from China. You benefit from a team that understands the unique challenges you face in international markets. Many countries, such as Japan, have high market access thresholds and strong local competition from brands like Mitsubishi and Panasonic. You may also encounter tariffs that increase the price of ja solar panels by 20-40%. For example, the cost of a full container can rise from $125,000 to $165,000 due to these tariffs. Angsun Solar helps you navigate these obstacles by offering expert guidance, transparent pricing, and support throughout the purchasing process.
You receive assistance with logistics, customs documentation, and quality assurance. Angsun Solar ensures that your ja solar panels meet all certification requirements for your target market. You can trust their experience to help you avoid common pitfalls, such as unexpected fees or delays. When you work with Angsun Solar, you gain a partner who prioritizes your success and delivers genuine ja solar panels every time.
Tip: Choose a dealer with proven expertise in international shipments. You reduce risks and ensure your ja solar panels arrive safely and on schedule.
Purchase Benefits
You gain several advantages when you buy ja solar panels directly from the JA Solar China manufacturer through Angsun Solar. You receive authentic products with full factory warranties, giving you peace of mind about quality and performance. You avoid unnecessary markups from intermediaries, which helps you control your project budget. This direct relationship also means you get the latest models and technology updates as soon as they become available.
You may notice that tariffs and local regulations can increase costs for installers and developers, especially when buying in bulk. Price increases of $0.06-$0.10 per watt can affect your overall project budget. Angsun Solar works to minimize these impacts by offering competitive pricing and flexible shipping options. You can order ja solar panels in quantities that match your needs, whether for a single home or a large commercial project.
Benefit | Description |
|---|---|
Authenticity | Guaranteed original ja solar panels |
Full Warranty | 12-year product, 25-30 year performance coverage |
Cost Savings | Direct-from-manufacturer pricing |
Latest Technology | Access to new models and innovations |
Expert Support | Guidance on logistics, certification, and customs |
You also receive ongoing technical support after your purchase. Angsun Solar helps you with installation advice, troubleshooting, and warranty claims. You can focus on your project, knowing that your ja solar panels come with strong backing from both the manufacturer and the dealer.
Note: Buying direct from JA Solar China through Angsun Solar gives you a competitive edge. You secure high-quality ja solar panels, save on costs, and receive expert support every step of the way.
You have seen how JA Solar China’s top products—JAM60S20 Mono PERC, JAM72S30 Bifacial, DeepBlue 3.0 Pro, JAM54D09 High-Density, and JAM72S20 Smart Module—deliver high efficiency, advanced technology, and strong warranties for homes and offices. These ja solar pv modules and ja bifacial solar panels stand out for their durability and performance:
Feature | Description |
|---|---|
Efficiency | |
Durability | Withstands harsh weather and heavy loads |
Warranty |
You benefit from budget-friendly pricing and modern solar technologies.
JA Solar panels resist severe weather and offer reliable output.
Contact Angsun Solar, your trusted solar ja china dealer, for expert support and authentic best sales ja solar panels.
Explore the best solar panel solutions for your residential or commercial project today.
FAQ
What makes JA Solar PV modules a good choice for homes and offices?
You get high efficiency, advanced technology, and strong warranties with JA Solar PV modules. These panels work well in both residential and commercial settings. You benefit from reliable performance and long-term savings.
How do JA bifacial solar panels increase energy yield?
JA bifacial solar panels capture sunlight from both sides. You gain up to 25% more energy compared to single-sided panels. This technology works best in open areas or on reflective surfaces.
Can I monitor my solar system’s performance in real time?
Yes. With JA Solar’s smart modules, you track energy production and panel health using integrated monitoring systems. You receive instant alerts for maintenance, ensuring your system runs efficiently.
What warranty coverage do JA Solar panels offer?
You receive a 12-year product replacement warranty and up to 25 or 30 years of performance coverage. This strong warranty protects your investment and ensures long-term reliability.
How do I purchase authentic JA Solar panels overseas?
You contact Angsun Solar, a trusted solar ja china dealer. You receive genuine JA Solar panels, expert support, and help with logistics and certification. This process ensures you get the best sales ja solar products for your project.
Are JA Solar panels suitable for small rooftops?
Yes. Models like JAM60S20 Mono PERC and JAM54D09 High-Density fit limited spaces. You maximize output even on compact roofs, making these panels ideal for urban homes and small offices.
What is the difference between DeepBlue 3.0 Pro and JAM72S30 Bifacial panels?
DeepBlue 3.0 Pro uses TOPCon technology for ultra-high efficiency and power. JAM72S30 Bifacial panels use double glass and bifacial cells to boost energy yield. You choose based on your space, budget, and energy needs.
Do JA Solar panels require special maintenance?
You keep panels clean and check for debris or shading. Most JA Solar PV modules need minimal maintenance. You follow manufacturer guidelines for best results and long-term performance.
