The exemption applies to panels on residential buildings and their immediate surroundings. Batteries are covered neither by the 0% rate nor by ISDE. Local battery subsidies appear in provinces and municipalities (see Flevoland).
For installers: separate panels (0%) and battery (21%) in household offers; businesses deduct VAT under the general rules.
Synthèse d'information établie à partir des communications officielles et de la presse spécialisée ; les conditions évoluent — vérifiez toujours la source officielle et la date de l'entrée avant de conseiller un client.