The integrated MPPT controller continuously tracks the voltage and current from PV panels and sets their maximum power point. This maximizes the use of solar energy even with partial shading or variable sunlight.
When the sun isn’t enough, the BYPASS function automatically switches to mains power. Your water heating and space heating continue without interruption in any weather.
The clear LCD shows key parameters and modes (MPPT/BYPASS). The Smart SWHS app enables remote temperature and performance monitoring and easy setting adjustments.
Qoltec ECO Solar Boost is an intelligent inverter designed for water heating and powering electric heating elements, underfloor heating, or pool systems. The advanced MPPT controller maximizes photovoltaic utilization even in variable weather, while BYPASS ensures smooth operation from the grid when sunlight is insufficient. The easy‑to‑read LCD display and mobile app make it convenient to configure and monitor performance and water temperature (approx. 30–80 °C).
A robust design and multi‑stage protections (overvoltage, short circuit, overheating, overload) ensure safe, long‑term operation. The device is ideal for home boilers, storage tanks, electric radiators, and underfloor heating mats. Thanks to smart consumption optimization, it helps reduce energy bills and increases heating comfort.
