Elia Commissions First SF6-Free High-Voltage Substation in Belgium

Belgian grid operator Elia has commissioned its first high-voltage substation using SF6-free technology, replacing a transformer and doubling capacity from 13 to 25 MVA in Anthisnes. This marks a first in the country's grid modernization, aligning with climate goals while enhancing network reliability. The move signals a shift in infrastructure investment toward greener technologies, though broader adoption remains uncertain.