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Rectangular Duct Takeoff vs Round Duct: When to Use EachRectangular Duct Takeoff vs Round Duct is a comparison that will bring out various differences between the two that actually matter. The shape of the duct is a very important factor that affects the entire HVAC system. Depending on how much space the duct takes, the cost of the system changes. And along with the design, the labor and the material costs also change. So we can say that ductwork...0 التعليقات 0 المشاركات 289 مشاهدة