Stop squinting at a cardboard ductulator and guessing whether your collector will keep up. The Duct Calculator app from Origin Ductworks puts every essential dust collection calculation in your pocket: velocity, sizing, velocity pressure, fan horsepower, circumference and diameter, and rectangular-to-round conversions. It’s all in one fast, clean app built for the way shop and industrial pros actually work.

Size your runs to hold proper conveying velocity so dust stays airborne instead of settling in the duct, check airflow at the hood with a quick velocity pressure reading, and confirm your collector has the horsepower to handle the system before you buy. Whether you’re designing a system for a woodshop, a fabrication plant, or an industrial facility, the Duct Calculator app helps you build cleaner, safer, more efficient systems with confidence.

Download it now and make every calculation count.