Small compressor giant Embraco has unveiled the first oil-free compressor for domestic refrigerators in the world. The firm said it believes the new concept “will revolutionize residential refrigeration, expanding the possibilities in designing new refrigerators — from format to even additional smart features — while simultaneously meeting high energy efficiency levels and low noise.”
The Wisemotion compressor is the result of 10 years research by Embraco and involved approximately 100 engineers and researchers, who generated more than 80 patents for the project.