The simplest water heating system in boilers available on the market. The set consists of 5 Kingdom Solar KD-M410H-108 Half Cell monocrystalline panels with a power of 410W each, ECO Solar Boost MPPT-3000 3.5kW PRO converter and complete wiring with a length of 25 meters terminated on one side with MC4 connectors and on the other with eyelet connectors for the converter. The system is simple, it only requires the connection of 5 pieces of typical photovoltaic panels with an operating voltage of about 32V or the right number of others, and an energy receiver, e.g. electric boiler, underfloor heating. The ECO Solar Boost MPPT-3000 PRO converter is equipped with an LCD display that keeps the user informed about the parameters of the PV installation, such as: PV panel system voltage current generated by PV panels output power total energy produced on the current day total energy produced on the previous day total energy produced (measured from first switching on) In addition, the display presents current events and detected irregularities in the form of text messages. The direct current generated in the panels, which cannot be directly powered by heating devices, is converted in the converter into alternating current, which can already power the heating devices.
| Parameters / Product name: | ECO SOLAR BOOST VOLTAGE CONVERTER MPPT-3000 3.5 kW PRO | |
| Input voltage [VDC]: | 120 to 350 (VDC) | |
| Output voltage [VAC]: | 120 to 350 (VAC) | |
| Maximum power: | 3.5 kW | |
| MPPT Function: | Yes | |
| PV panel connection: | Serial, or serial parallel | |
| Output voltage waveform: | Modified sine | |
| VAC output No. 1: | Priority | |
| VAC output No. 2: | Dependent * | |
| Under/overvoltage protection: | Yes | |
| Thermal protection: | Yes | |
| Overload protection: | Yes | |
| Operating temperature: | -25°C ~ +55°C | |
| Efficiency: | >96% | |
| Cooling: | Active | |
| Power connector: | MC4 connector | |
| 230V output socket: | 2 x E (with pin) | |
| Case: | Aluminium | |
| Degree of protection (IP): | IP21 | |
| Dimensions LxWxH [mm]: | 320x272x96 mm | |
| Weight [kg]: | 4.1 kg | |
| Parameters / Product name | Photovoltaic panel KD-M410H-108 410W |
| Nominal power Pmax (W): | 410 |
| Power tolerance Pmax Maximum: | 0 ~ +5 |
| Maximum voltage Vmp [V]: | 31.22 |
| Current in nominal power lmp [A]: | 13.06 |
| VOC open circuit voltage [V]: | 37.34 |
| Short-circuit protection [A]: | 25 |
| Short-circuit current [A]: | 13.7 |
| Module performance [%]: | 20.97 |
| NOTC: | 46°C - 50°C |
| Temperature coefficient Pmax: | -0.36%/C |
| Temperature coefficient Voc: | -0.28%/C |
| Temperature coefficient Isc: | +0.05%/C |
| Maximum operating voltage: | 1500VDC |
| Operating temperature: | -40°C +85°C |
| Maximum return current [A]: | 25 |
| Max. load (snow/wind): | 5400 Pa / 2400 Pa |
| Links: | Mono 182×182 mm |
| Number of cells: | 108 (54×2) |
| Module dimensions [mm]: | 1723×1133×35 |
| Weight [kg]: | 21.5 |
| Glass: | 3.2mm glass, tempered glass |
| Junction box: | IP68 |
| Cables: | 4mm2, (+)30cm, (-)30cm |
| Connectors: | MC4-compatible |