Daily Archives: July 10, 2022

Sunday’s Column: Learning From Lehman Darrell Dubree For everything there is a designer. There is an expected level of efficiency for the product that is created or designed. Or maybe labeled as its intended purpose or job. Just for example purposes these parts are out of a 400-ton, Carrier Centrifugal Water-cooled chiller. Running at peak […]Continue reading “Design And Efficiency — The Preacher Pollard Blog”