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Duct Conversion Calculator app for iPhone and iPad


4.4 ( 5664 ratings )
Business Utilities
Developer: jgytec
19.99 USD
Current version: 2.1, last update: 7 years ago
First release : 20 Oct 2011
App size: 1.21 Mb

Hello World! A must have app for all hvac general contractors. This app will calculate transition between rectangular duct sizes into its equivalent circular diameter.The equivalent diameter is the diameter of a circular duct or pipe that gives the same pressure loss as an equivalent rectangular duct or pipe.

Please support my app by downloading it today. I will add more functionality soon!