Qoltec ECO Boost Boost Solar Panel Converter Solar collector 4000W (160-350VDC) Modified Power for Water Heating, Boiler

The solar water heater converter is designed to feed water heaters directly from PV panels.
The system is very simple and functional. It requires 5-9 classic PV panels (250W - 400W) connected in series, with a total voltage between 160 V and 350 V.

Thanks to the bypass function, it can be connected to both the solar panels and the mains to ensure uninterrupted operation of the heater. This means that users can be sure that their heating system will work reliably in all conditions without interrupting the heat supply. 

The energy storage capacity of the battery is replaced by water, so that energy storage can be provided at a reasonable price. Heat the water when the sun is shining and use it later.
How does the ECO BOOST MPPT converter work?
The direct current generated by the panels, which is not suitable for direct supply to heaters, is converted in the converter into alternating current, which can be used to supply heaters.

The inverter is equipped with an internal maximum power protection of 4 kW.
The ECO BOOST (DC 120-340V) is equipped with MPPT. Thanks to this, the inverter automatically adapts to the boiler output and maximises the amount of energy absorbed from the PV.

Which devices are provided by the ECO BOOST MPPT solar converter?

Electric boilers
Radiators
Electric heaters
Electric mats
Underfloor heating
It produces a modified spectral signal so that only devices that do not require a pure spectral wave can be connected.