Companies in São Paulo and Rio Grande do Sul, which exchange old engines for more efficient technologies, may have a bonus of up to 40% in the acquisition of the new model. This is the motto of an action developed by CPFL Energia in partnership with the manufacturer Weg. The energy company will invest R$8.1 million ($1.5 million) to CPFL Paulista, CPFL Piratininga, CPFL Santa Cruz and RGE.

Source: Canal Energia