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Solar module TW Solar TNC 2.0 Dual Glass 465W N-Type TNC dual glass Black Frame
The TW Solar TWMNH-48HW465W is a 465W monofacial dual glass module built by Tongwei with the new generation of TNC 2.0 N-type TOPCon cells. In a compact 1762 × 1134 mm format it reaches 23.3 % efficiency, a top-tier figure for this size, thanks to 96 half-cells and a laminate of two 2.0 mm heat-strengthened glass sheets, the front one with an anti-reflective coating.
Choosing dual glass with an opaque rear combines the durability of glass-glass construction — no polymer backsheet to degrade, high resistance to moisture, ammonia and PID — with the uniform look of a monofacial module and a black frame. Certified mechanical loads are notably high: 6000 Pa on the front and 4000 Pa on the rear. This is a product designed for residential and small commercial systems where maximum power per square metre and a long service life both matter. N-type cells suffer no LID, show a power temperature coefficient of -0.28 %/°C and deliver good yield in low light conditions, with a 15-year product warranty and a 30-year linear warranty on power.
Key features
Technical specifications
| Feature | Value |
|---|---|
| Product code | TWMNH-48HW465W |
| Manufacturer | TW Solar |
| Series | TNC 2.0 – TWMNH-48HW |
| Rated power (STC) | 465Wp |
| Module efficiency | 23.3 % |
| Cell technology | N-Type TNC 2.0 (TOPCon) |
| Cells | 96 semicelle (48 celle in serie) N-type TNC 2.0 (TOPCon) |
| Voltage at Pmax (Vmp) | 30.56V |
| Current at Pmax (Imp) | 15.22A |
| Open-circuit voltage (Voc) | 36.4V |
| Short-circuit current (Isc) | 15.92A |
| Temperature coefficient of Pmax | -0.28 %/°C |
| Bifacial | No |
| Glass | Doppio vetro: 2.0 mm anteriore semi-temperato con rivestimento antiriflesso + 2.0 mm posteriore semi-temperato |
| Frame | Nera |
| Dimensions (L × W × D) | 1762 × 1134 × 30 mm |
| Weight | 23.7 kg |
| Maximum system voltage | 1500V DC |
| Maximum series fuse | 30A |
| Protection rating | IP68 (junction box with 3 diodes) |
| Snow load | 6000 Pa |
| Wind load | 4000 Pa |
| Product warranty | 15 years |
| Performance warranty | 30 years |
Documentation
PDFDatasheet TNC 2.0 Dual GlassOfficial manufacturer documentSeries or parallel wiring must stay within the voltage and current limits of the inverter MPPTs and follow the electrical design of the system.



















































