This calculator is designed to give the approximate weight of sheet metal based on length width and thickness.
Hvac ductwork weight calculator.
Because of this hvac professionals and amateurs alike typically don t calculate the final hvac ducting size by themselves.
Home hvac download hvac duct measurement excel sheet xls 11 02 2018 04 09 00 pm this excel sheet is for hvac duct measurement like duct weight duct area and all calculation related to ductwork like hanger supports and duct insulation.
Using an hvac duct sizing calculator.
Enter the length width and number of pieces.
Your overall ducting size comes from combining the size cfm and friction loss of your home meaning it ends up being a pretty complicated calculation.