Volter Excell
- Electricity and usable thermal hot water at the same time from one pv thermal hybrid panel.
- More electricity production per year with cooled monocrystalline cells comparing to PV panels
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Get the most from your PV
- Less roof space required than equivalent system comprised of a separate Solar PV and Solar thermal systems.
- Hybrid PV-T system’s ROI (Return On Investment) is shorter than standard PV systems due to higher electrical yield and off-set heating costs.
- Lifetime of PV cells is lengthened because cell operating temperature is reduced.
| Technical Specifications | |
|---|---|
| Dimensions (mm) | 1670 X 1005 X 60 |
| Gross Area (m’) | 1,68 |
| Weight (kg) | 28,4 |
| Gross Area (m²) | 1,68 |
| Aperture Area (m²) | 2,23 m² |
| Number of Cells | 60 (6 X 10) |
| Cell Dimensions (mm) | 156 X 156 |
| Nominal Power (Wp) | 325W |
| Power Tolerance | Positive tolerance, between O and +5Wp |
| Short Circuit Current (lsc) | 9,94 A |
| Open Circuit Voltage (Voe) | 39,25 V |
| Max. Power Voltage (Vpm) | 32,18 V |
| Max. System Voltage | UL• 600V / IEC • 1000V |
| Absorber Panel | Copper & Monocrystaline Cells |
| Welding Method | Laser |
| Number of Risers | 7 |
| Dimension of Risers (mm) | 8/18 |
| Heat Exchanger | Copper |
| Internal Piping | Copper |
| Liquid Content (liter) | 0,85 |
| Test Pressure (bar) | 13 |
| Maximum Operating Pressure (bar) | 8,6 |
| Sealing | EPDM & Silicone |
| Base Sheeting | Embossed- Finished Aluminum |
| Panel Insulation | Glasswool |
| Casing | Electrostatic Painted Aluminum |
| Product Warranty | 10 Years |
| Productivity Warranty | %90<10 years, %80<20 years |