The retail cost of installed grid-connected solar panels totals €1.45/W [2]. In 2022 ~120 MW of new micro-production capacity was connected to the grid, resulting in an estimated retail market size of €174M.
[pdf] A Complete Guide to Inverters and Their Prices in 2025 – Explore the latest inverter types, from pure sine wave to solar hybrids, and compare updated prices, features, and top brands to find the best energy solution for your home or business.
[pdf] A power inverter, inverter, or invertor is a device or circuitry that changes (DC) to (AC). The resulting AC frequency obtained depends on the particular device employed. Inverters do the opposite of which were originally large electromechanical devices converting AC to DC.
[pdf] 
