Duct Sizer

Features Duct Sizer

The Duct Sizer is a productivity app developed by Nopparat Katkhaw.
The app is a simplest and quickest ductulator.Perform quick calculation and accurate results.
Use the finger slide for quick calculations.
Shows equivalent round and rectangular duct sizes.
Compatible with IP, SI and JP units.We would very much like your feedback!
Pleas contacts Facebook page: https://www.facebook.com/UP.Energy4YouNotice for Users Experiencing Issues Accessing the Paid AppWe apologize for the inconvenience caused to users who purchased the paid app and are unable to access it.
We have found a solution by providing keys for those affected.
Please contact us via email to request a key.
The required information for reference:-Use the receipt from your purchase of our app.
**The receipt will be in your email from when you made the purchase.-Send your request to [email protected]