SMACNA Duct-U-Lator

Digital version of SMACNA's classic duct-sizing tool for HVAC professionals.

iOSNewApp Store (US)★ 5.0 · 1 ratingsGoogle Play (US)100+ downloadsfree

A digital version of SMACNA's classic Duct‑U‑Lator provided as a free mobile app that reproduces the wheel’s duct‑sizing guidance for rectangular, round, and oval ducts. It helps HVAC technicians and sheet‑metal contractors speed up duct sizing and reduce reliance on the physical tool, and is published by SMACNA.

Website iOS Android

Full match profile

Behind the summary, Matchbox keeps a richer profile of SMACNA Duct-U-Lator - the signals our matcher actually reads to decide when to surface it. It stays private; claim the listing to see and control it.

Problem & pain-point mapping
Who we surface it to (audience fit)
What it's a strong alternative to
Trust & credibility signals

Claim SMACNA Duct-U-Lator to unlock →

Something wrong with this listing — dead link, not a real product, wrong info?

Try Matchbox with your own problem

Describe what is not working - we’ll show you whether SMACNA Duct-U-Lator (or something else) actually fits.

Try a problem