The Trane Ductulator is an accurate, easy-to-use calculating tool that helps in laying out air-handling systems, sizing ducts, and checking duct systems.
Really easy to use! I am so happy I bought it to help me size ducts and check duct systems. I would definitely recommend it because it makes life way easier!Zack Michaels
This Trane Ductulator helped me so much with my exam ! It helped me a lot with the workout questions !
Jess Marie