“…Energy intensity [81,99] Obtain sustainability or energy certification [43,79] Sector [53,61,73,95] Increased sales levels [34,43,46,53,61,64,74,85,91,103] Motor numerosity [89] Improved public image, brand reputation [39,43,[45][46][47]50,51,53,61,64,69,73,77,[81][82][83][84][86][87][88]90,98,99,104] Motor size [49,98] Improved competitiveness [43,47,50,51,73,74,…”