Fothermo 200-liter photovoltaic boiler
1.550,00€
Product highlights
200-liter photovoltaic hot water boiler
Hot water for the sink, shower, or kitchen
No connection to the power grid required
No specialist required for installation
Optional reheating via heating system possible
Integrated heat exchanger
three independently operating PV heating rods
3 MPP trackers
Simple PV connection
Plug and play
The boilers operate at a power of up to 1800W to heat the water. And to ensure that you don’t have to go without hot water even on cloudy days, a total photovoltaic output of up to 6000Wp can be connected. If desired, there is also the option of reheating via the existing heating system. Installation is straightforward, similar to conventional upright storage tanks. A vacuum and check valve are also included in the scope of delivery to ensure maximum safety.
No registration required: Since no electricity is fed directly into the grid, there is no obligation to register the photovoltaic system.
Heat exchanger: It is possible to connect an existing heating system in order to have the option of additional water heating on days with limited sunlight.
Easy installation: The photovoltaic modules are connected to the boiler. Due to the low voltage and the simple plug-and-play principle, no assistance from an electrician is required for installation. Energy is transferred via power cables, in contrast to complex solar thermal systems, which rely on piping.
Payback period: This is usually 3-5 years. After that, you can use your hot water free of charge.
Technical data
Volume: 200 liters
Max. heat loss: 47.5W
Nominal pressure: 0.8 MPa
Dimensions: 1430 x 600 x 690 mm
Weight: 74 kg
Heat exchanger
Nominal pressure: 1 MPa
Max. temperature of heating fluid: 110°C
Max. temperature in the tank heated by the heat exchanger: 95°C
Surface area: 0.90 m²
Volume: 4.3 liters
Continuous output according to DIN 4708: 25 kW
Flow rate according to DIN 4708: 10 L/min
Output according to EN 12897: 18.6 kW
Heating time according to EN 12897: 28.8 min
Pressure drop: 120 mbar
Photovoltaic heating
Max. current consumption: 16 A
Nominal electrical power: 1800 W
Max. connected power: 6000Wp
Max. connected power per MPPT: 2000Wp
Max. water temperature: 65°C
Max. open-circuit voltage: 50V
Caution: The open-circuit voltage of the solar modules must not exceed 50V. When using multiple modules, they must be connected in parallel, not in series!
Scope of delivery:
1x Fothermo 200L PV boiler
1x check & overpressure valve
Διαθέσιμο κατόπιν παραγγελίας
The Fothermo 200L water boiler (MPN: PVB-200) generates cost-effective and environmentally friendly hot water using solar energy. The simple integration of the solar modules enables a reliable hot water supply in seconds. This photovoltaic floor-standing boiler offers a CO2-free solution for hot water and can be easily connected to existing heating systems. It impresses with no less than 3 independently operating photovoltaic heating rods. Each of these heating elements is individually powered by an MPP tracker. Each heating element can absorb an impressive photovoltaic output of up to 2000Wp.
