₨29,500 Original price was: ₨29,500.₨29,300Current price is: ₨29,300.

Solamo Energy
Rapidly rising grid electricity tariffs and frequent power outages across Karachi make installing a premium solar energy system one of the most profitable financial decisions for commercial plazas, industrial plants, and large residential estates. Converting your available rooftop or ground space into a high output solar power station eliminates steep monthly utility bills while giving you reliable long term energy security. Standard solar modules frequently suffer performance drops during intense summer heatwaves and degrade faster over time. Upgrading to the Trina Vertex N 725W N-Type TOPCon Solar Panel delivers world class photovoltaic technology engineered for maximum daily unit production, exceptional heat tolerance, and decades of reliable operation.
Manufactured by Trina Solar, a global Tier 1 leader in solar innovation, this 725-Watt ultra high output module easily copes with heavy ambient heat, airborne dust, and humid coastal weather conditions. It serves as an ideal choice for factory roofs, commercial plazas, industrial setups, and large residential properties across Karachi.
Selecting massive 725W modules transforms how your solar power station operates throughout the year. Because each individual panel generates 725 Watts on its front surface alone, you require far fewer overall modules to reach your targeted system capacity. This optimizes restricted rooftop space while significantly driving down structural mounting frames, interconnecting DC copper wiring, combiner boxes, and installation labor expenses.
Here are the primary reasons why the Trina Vertex N 725W panel is an outstanding fit for local solar projects:
Built on Trina Solar 210mm rectangular silicon wafer platform, this module uses advanced N-type i-TOPCon cell architecture. Pure N-type silicon completely eliminates boron-oxygen defects, resulting in higher efficiency, zero initial light induced degradation, and greater overall power production compared to older P-type panels.
The Trina Vertex N 725W series offers an impressive module efficiency rating of up to 23.3 percent. Converting a higher percentage of sunlight into usable electricity allows properties in dense commercial and industrial hubs like Korangi Industrial Area, SITE, PECHS, and Saddar to produce maximum daily units within a smaller rooftop footprint.
Featuring dual glass construction with high bifaciality, this panel collects direct sunlight on its front surface while absorbing reflected ambient light from its rear side. When installed over light tiled floors, white painted roofs, or raised mounting structures, rear side generation adds up to 10 to 25 percent extra electricity yield without requiring additional physical space.
Karachi summers bring intense heatwaves, pushing ambient temperatures past 40 degrees Celsius. Traditional solar modules experience significant voltage loss under extreme heat, reducing electricity yield right when air conditioners and heavy machinery draw peak power. The Trina Vertex N 725W panel features an ultra low temperature coefficient of -0.29 percent per degree Celsius. This allows your solar array to maintain higher power output during hot afternoon hours.
N-type TOPCon technology eliminates Light-Induced Degradation (LID) and Potential-Induced Degradation (PID). Trina guarantees minimal power loss in year one (only 1 percent) and caps annual linear power degradation at just 0.40 percent for 30 full years. This guarantees strong, consistent power production for three decades.
Understanding the engineering inside the Trina Vertex N series highlights why it outperforms standard panel choices:
210mm Large Silicon Wafer Platform: Optimizes module dimensions for maximum power output per square meter while keeping string current efficient.
Non-Destructive Cutting & Half-Cut Cells: Minimizes micro-cracks, reduces internal resistance, and prevents hot spot risks during high temperature operation.
Low Voltage String Design: Allows installers to connect more modules per string, which lowers balance of system costs and reduces total project setup expenses.
The Trina Vertex N 725W module pairs smoothly with high capacity commercial and residential hybrid or on-grid solar inverters widely installed in Pakistan, including Deye, Sunsynk, Inverex Nitrox, Solis, Huawei, and Growatt. Its optimized electrical parameters allow installers to configure longer panel strings per MPPT input, reducing cabling requirements and lowering overall system costs.
Whether you are planning a 20kW large residential setup or a 1MW industrial solar power plant, selecting 725W bifacial modules streamlines mounting frame needs, cabling layouts, and on site installation labor.
| Feature | Technical Specification |
| Panel Model | Trina Vertex N 725W Series (TSM-NEG21C.20) |
| Peak Power Output (Pmax) | 725 Watts |
| Cell Technology | N-Type Monocrystalline i-TOPCon (132 Half-Cut Cells) |
| Module Efficiency | Up to 23.3% |
| Temperature Coefficient (Pmax) | -0.29% / °C |
| Open Circuit Voltage (Voc) | 49.6 V |
| Short Circuit Current (Isc) | 18.54 A |
| Glass Construction | Dual Glass / 2.0mm Heat Strengthened Glass |
| Frame Material | Silver Anodized Aluminum Alloy |
| Junction Box Rating | IP68 Waterproof with Bypass Diodes |
| Dimensions | 2,384 mm × 1,303 mm × 33 mm |
| Weight | 38.3 kg |
| Warranty Package | 12 Year Product / 30 Year Power Output Warranty |
Trina Vertex N 725W panels feature an ultra low temperature coefficient (-0.29%/°C), meaning they experience far less power loss on hot summer days. Their dual glass construction guards against coastal moisture, airborne dust, and salty sea air.
Yes, Trina 725W panels work seamlessly with hybrid and commercial on-grid inverters sold locally, including Deye, Inverex, Sunsynk, Solis, Huawei, and Growatt.
N-type i-TOPCon technology eliminates Light-Induced Degradation, boosts light absorption efficiency, improves heat tolerance, and delivers higher energy generation over a longer operational lifespan compared to older P-type panels.
Upgrade your rooftop with world leading solar technology. Contact our sales team today for current market pricing, technical layout support, stock verification, and fast delivery directly to your site anywhere in Karachi.
Solamo Energy designs and installs complete solar systems using the exact products in this shop, backed by after-sales support most installers don’t offer.
Our mission is to make solar energy accessible, affordable, and hassle-free for every home, business, farm, and factory in Karachi.
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