Robinair's emphasis on product development and investment in new technologies is directly related to its growth over the years. Our design engineers combine technical knowledge with an understanding of the markets we serve. By staying close to the customer, they develop the kind of products needed in the field. New products are tested in our in-house laboratory where we use an environmental chamber to simulate a wide range of field conditions. In recent years, we've added electronics capabilities and now have equipment with automated operation, as well as sophisticated diagnostic instruments.