The new development on the pvt market
Unser neuestes Modell
PRISMA® PVT RBX, the versatile hybrid collector with very high energy efficiency, Ki optimized channel geometry, simple hydraulic plug-in connectors and all this at an attractive market price.
- Optimized for operation with heat pumps
- Very well suited for geothermal regeneration
- Very high energy efficiency on limited roof and open spaces
- More than 3 times the solar yield compared to pure PV modules
- Min. 5%, max. 10% more annual average electricity yield compared to uncooled PV modules
- Hydraulic quick coupling, simple installation without tools
- Topcon cells (better temperature and low-light performance)
- Developed and manufactured in Germany
- Completely silent in outdoor operation
The PRISMA® PVT RBX was developed in collaboration with Mubea, a leading international automotive supplier. Their expertise in the high-quality series production of cooling plates for e-mobility was used for the first time in the renewable energy sector. Among other things, an AI-optimized channel geometry was designed for the rear heat exchanger. This optimization enables uniform heat dissipation of the heat generated by the PV module. The large heat exchanger surface in conjunction with the ambient air enables highly efficient operation with brine heat pumps. In addition, the annual coefficient of performance is significantly higher than with air/water heat pumps.
TWL PRISMA® PVT RBX - Technical data
| Module | PRISMA® PVT RBX | ||
|---|---|---|---|
| Dimensions | (mm) | 1762 x 1134 x 30 | |
| Module type | Glass-glass module | ||
| Empty weight | (kg) | 33 |
| Module PV area | Unit of measurement | PRISMA® PVT RBX | |
|---|---|---|---|
| Test conditions | STC | ||
| Tolerance | (%) | 0~+5 | |
| Module efficiency | (%) | 22,5 | |
| Nominal power Pmax | (W) | 450 | |
| Open circuit voltage | Voc (V) | 52,9 | |
| Short circuit current | Isc (A) | 10,74 | |
| Voltage at maximum power | Vm (V) | 44,6 | |
| Current at maximum power | In (A) | 10,09 | |
| Cell type | monocrystalline Topcon cell | ||
| Number of cells | (pcs.) | 144 | |
| Connection cable | 4 mm² MC4 connector | ||
| Snow load | (Pa) | 5400 | |
| Wind load | (Pa) | 4000 | |
| Maximum system voltage | (V) | 1500 | |
| Performance guarantee* | 25 years 87% |
*We will provide you with a corresponding warranty declaration for download as soon as the collector is available (from fall 2025)
| Module thermie range | PRISMA® PVT RBX | ||
|---|---|---|---|
| Maximum thermal output | (W) | 1100 | |
| Heat transfer medium | Solar fluid | ||
| Volume of heat transfer medium | (l) | 1,75 | |
| Pressure loss | (mbar at 144l/h) | 17 | |
| Hydraulic connections | PlugIn quick connector | ||
| Operating pressure | (bar) | 1 - 3 | |
| Flow rate | (l/h) | 40 - 150 | |
| Stagnation temperature | (C°) | 80 |