Phono Solar 400W Twinplus Black on Black Solar Panel PS400M6H-18/VHB
Phono Solar 400W Twinplus Black on Black Solar Panel PS400M6H-18/VHB

Phono Solar 400W Twinplus Black on Black Solar Panel PS400M6H-18/VHB
Phono Solar 400W Twinplus Black on Black Solar Panel PS400M6H-18/VHB
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We offer multiple secure payment options for your convenience

Phono Solar 400W Twinplus Black on Black Solar Panel PS400M6H-18/VHB
The Phono Solar PS400M6H-18/VHB is a 400 W, all-black 108 half-cell mono PERC module in the TwinPlus series. With multi-busbar half-cut cells, low temperature coefficients, and a robust 1,500 V DC rating, it delivers reliable energy yield for residential and C&I rooftops.
Key Benefits
High Power Density: 400 W on a 1722 × 1134 mm footprint with up to 20.74% module efficiency (STC).
Reliable in Heat: Competitive temperature coefficients and NOCT 45 ± 2 °C help sustain output on hot roofs.
Durable Build: 3.2 mm toughened glass, IP68 junction box, and 5400/2400 Pa front/rear load ratings.
String Flexibility: 1000/1500 V system voltage with 25 A max series fuse for longer strings.
Special Technology
Half-Cut, Multi-Busbar Cells: Reduced resistive losses, lower hot-spot risk, and improved shade behavior.
Positive Power Tolerance: 0 ~ +5 W for dependable nameplate performance.
Warranty
12-Year Product Warranty · 25-Year Linear Power Warranty.
Best Uses
Residential & C&I Rooftops: All-black aesthetics with high efficiency and robust mechanical ratings.
Specifications Table
| Specification | Data |
|---|---|
| Model | PS400M6H-18/VHB |
| Cell / Layout | Monocrystalline 182 × 91 mm · 108 half-cells |
| Rated Power (STC) | 400 W |
| Module Efficiency (STC) | 20.74% |
| Impp / Vmpp (STC) | 12.97 A / 30.85 V |
| Isc / Voc (STC) | 13.52 A / 36.87 V |
| NOCT | 45 ± 2 °C |
| Pmpp / Impp / Vmpp (NOCT) | 298 W / 10.48 A / 28.40 V |
| Isc / Voc (NOCT) | 10.92 A / 34.81 V |
| Max System Voltage | 1000 / 1500 V DC (UL/IEC) |
| Max Series Fuse | 25 A |
| Mechanical Loads | Front 5400 Pa · Rear 2400 Pa |
| Operating Temperature | −40 to +85 °C |
| Temperature Coefficients | Pmax −0.35%/°C · Voc −0.28%/°C · Isc +0.05%/°C |
| Dimensions (L × W × H) | 67.80 × 44.65 × 1.18 in |
| Weight | 45.80 lb |
| Front Glass | 3.2 mm toughened glass |
| Frame | Anodized aluminum alloy (all-black module) |
| Junction Box | IP68 |
| Cables / Length | 4.0 mm²; (+) 450 mm, (−) 250 mm (customizable) |
| Certifications | IEC 61215, IEC 61730, UL 61730; ISO 9001/14001/45001 |
| Packing (Container) | 20′ GP: 216 pcs · 40′ HQ: 936 pcs |
| Warranty | 12-Year Product · 25-Year Linear Power |
About Phono Solar:
Phono Solar is a globally recognized manufacturer of high-efficiency solar modules, providing innovative, durable, and high-performance photovoltaic solutions for utility, commercial, and residential projects.
Why Buy From US Solar Supplier?
As an American founded company out of Kentucky, US Solar Supplier is committed to providing top-quality solar products, backed by the world’s leading manufacturers. Our promise is to get you the fairest price from the best brands that offer warranties you can count on. We are updating our inventory daily with solar components that offer the latest technology. With a reputation for excellence and a dedication to customer satisfaction, we ensure that every product we sell meets the highest standards in the industry.
Need Assistance?
We’re here to help! If you have any questions or need more information before making your purchase, don’t hesitate to call us at 1-800-230-7004. Our knowledgeable and friendly team is ready to assist you with product details, installation advice, or the purchasing process.
Why Buy From Us?
Trusted Supplier: We work with Tier 1 manufacturers who stand behind their products.
Expert Support: Our team is here to guide you every step of the way.
Manufacturer-Backed Warranties: Enjoy peace of mind with the 12-year product warranty and 25-year linear performance guarantee directly from the manufacturer.
Easy and Secure Checkout: Your information is protected with top-notch security for a smooth, worry-free transaction.
Join the many satisfied customers who have trusted us for their solar needs. Add to your cart now to secure your high-efficiency solar panels and take the next step towards sustainable energy!
FAQs
Q: What is the power output of the PS400M6H-18/VHB panel?
The PS400M6H-18/VHB solar panel delivers 400 watts of power, making it an excellent choice for both residential and commercial installations seeking high efficiency and durability.
Q: Are PS400M6H-18/VHB panels suitable for areas with low sunlight?
Yes. These panels are engineered to maintain strong performance even in low-light conditions such as cloudy weather, hazy environments, and during early morning or late-afternoon hours.
Q: What kind of warranty does the manufacturer offer for the PS400M6H-18/VHB panel?
The PS400M6H-18/VHB includes a 12-year product warranty and a 25-year linear power output warranty, ensuring long-term reliability and stable performance.
Q: Are these panels compatible with different mounting systems?
Yes. The PS400M6H-18/VHB is compatible with a wide range of standard racking and mounting systems, allowing easy integration into both roof-mounted and ground-mounted arrays.
Q: How durable are the PS400M6H-18/VHB panels in harsh weather conditions?
Built with high-strength tempered glass and a durable aluminum alloy frame, the PS400M6H-18/VHB panels withstand strong winds, heavy snow loads, and extreme temperatures, ensuring consistent output over time.
Q: Can PS400M6H-18/VHB panels help reduce my energy costs?
Absolutely. Their high conversion efficiency allows for more energy generation per square foot, helping reduce electricity bills and providing faster payback on your solar investment.
Q: How many PS400M6H-18/VHB panels do I need for my home?
For an average home consuming around 10,000 kWh per year, you would need approximately 25 to 28 panels. Your installer can provide an exact estimate based on your roof space and energy needs.
Q: How many panels are in each pallet?
Each pallet includes 36 high-efficiency PS400M6H-18/VHB panels, offering convenience for bulk purchases and large installations.