Solar module Tongwei TWMNH-66HD625W
€ 97,50 exkl. USt.
Solar module Tongwei TWMNH-66HD625W is backordered and will ship as soon as it is back in stock.
Advantages at a Glance
625 Wp Nominal Power
Tongwei TWMNH-66HD625W delivers 625 Wp peak power from 132 half-cut N-type cells for high area yields.
N-Type Cell Technology
Monocrystalline N-type cells achieve 23.1% module efficiency and are resistant to light-induced degradation.
Bifacial Design
The bifacial module also uses reflected light on the back, increasing the yield with appropriate mounting.
Half-Cut Cells
132 half-cut cells reduce resistive losses and provide more stable yields in partial shading.
Large Format 2382 × 1134 mm
The module dimensions of 2382 × 1134 × 30 mm at 32.5 kg are suitable for efficient roof and open-area occupancy.
12-Year Product Warranty
Tongwei offers a 12-year product warranty on materials and workmanship of the solar module.
Warranty & Longevity
Electrical Data (STC)
| Parameter | TWMNH-66HD625W |
|---|---|
| Nominal Power Pmax | 625 Wp |
| Module Efficiency | 23.1 % |
| Cell Type | N-type monocrystalline, half-cut |
| Number of Cells | 132 cells |
| Design | bifacial |
Technical Data
| Parameter | Value |
|---|---|
| Dimensions (L × W × H) | 2382 × 1134 × 30 mm |
| Weight | 32.5 kg |
| Frame Color | Silver |
| Cell Technology | N-type monocrystalline, half-cut |
| Number of Cells | 132 |
| Design | bifacial |
| Manufacturer | Tongwei |
| Manufacturer Part No. | TWMNH-66HD625W |
Temperature & Load Capacity
| Parameter | Value |
|---|---|
| Cell Technology | N-type monocrystalline |
| Design | bifacial, half-cut |
| Module Efficiency | 23.1 % |
Frequently Asked Questions
What does N-type cell technology mean?
N-type cells use phosphorus-doped silicon as the base material. They are less susceptible to light-induced degradation (LID) than classic P-type cells, age slower, and achieve higher efficiency – 23.1% for the TWMNH-66HD625W.
What are the benefits of this module's bifacial design?
A bifacial module converts light into electricity on both the front and back. With bright mounting, on a light surface, or with open-area installation, the back uses reflected light, providing a noticeable additional yield compared to single-sided modules, depending on the installation situation.
How much electricity does the module generate per year in Austria?
At 625 Wp and typical Austrian conditions, the module delivers around 600 to 750 kWh per year, with bifacial mounting tending towards the upper end. At 25 ct/kWh, this corresponds to a saving of approximately 150 to 190 Euros annually per module.
How many modules do I need for my home?
For an annual consumption of 4,500 to 5,500 kWh, around 8 to 12 modules of this power class are sensible, i.e., about 5 to 7.5 kWp. The exact number depends on roof orientation, inclination, and desired self-consumption rate.
Is the module suitable for alpine locations?
Solar modules of this design class are designed for high snow and wind loads, as well as hail, and operate reliably even at low temperatures. For concrete design in snowy alpine locations, the values from the manufacturer's data sheet are decisive.
Who is Tongwei?
Tongwei is a global manufacturer in the solar sector with large production capacity for silicon, cells, and modules. The company is one of the largest cell producers in the industry and manufactures monocrystalline N-type modules like the TWMNH-66HD625W.
Where can I buy the solar module in Austria?
The Tongwei TWMNH-66HD625W is available from SOLARVIC via solarvic.at. The SOLARVIC team will be happy to assist with questions about design and the number of modules.
€ 97,50 exkl. USt.
Solar module Tongwei TWMNH-66HD625W is backordered and will ship as soon as it is back in stock.