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This listing has ended. The seller has relisted this item or one like this. Item:Ductulator Duct Sizing Calculator Slide Chart Graph |
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For sale is a Trane Ductulator. This item is new. The Ductulator - Duct Sizing Calculator is a hand held rotating calculator used for sizing supply and return duct systems using the equal friction design method. Includes scales for friction loss per unit length, air volume, air velocity, round duct diameter, and rectangular duct diameters. One side uses English units, the other side uses Metric units. Includes a protective sleeve with ASHRAE recommended design air velocities for system components/applications. Superheat and Subcooling calculators for R-22 and 410A systems are available too. Click on the link to my ebay store to see these useful tools while supplies last!
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Shipping and handling Item location: Midwest, United States Shipping to: United States, Europe, Canada
 
*The estimated delivery time is based on the seller's handling time, the shipping service selected, and when the seller receives cleared payment. Sellers are not responsible for shipping service transit times. Transit times may vary, particularly during peak periods.
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