Duct Sizer was a productivity app developed by Chathusha Karunathilake. It was removed from Google Play Feb 28, 2024 and is no longer available for download.
Download Statistics
Duct Sizer had been downloaded 14 thousand times before it became unavailable.
User Ratings
The app had no ratings.
App Information
Duct Sizer was free to download. The APK download size was 13.96 MB. The last available version was 2.1. The last update was on November 8, 2020.
Technical Requirements
Duct Sizer required Android 4.1+ or higher. The app had a content rating of Everyone. The app had been available on Google Play September 2020.
Description
Duct Sizer is a calculator app that can use to calculate or evaluate duct sizes of HVAC Systems.
Duct Sizer comes with two main functions. 1. Calculate duct sizes based on the input provided by the user. As the output user can get a maximum of 5 ducts sized that match with the input parameters and flow velocity and pressure drop relevant to each duct size. 2. Evaluate duct sizes by entering duct size and flow velocity or flow rate. As the output user can get the pressure drop of the duct and flow velocity or flow rate.
To make the calculations easy, Duct Sizer is provided with several options including: - Multiple unit support. - Multiple duct materials. - Multiple duct shapes. - Save the most preferred values to repeat calculations with minimum inputs.
Currently, the maximum calculable duct height is limited to 10m and the flow rate is limited to 10,000l/s to improve the responsiveness of the app.
If you like the app? Rate Us! It motivates us to continue the development.
If you have faced an issue or have some suggestions, contact us at sizer.duct@gmail.com
Recent changes: - Update the UI for better readability - Improve the error handling with more feedbacks - Improve the performance
If you like the app? Rate Us! It motivates us to continue the development. If you have any issues or suggestions? Contact Us!
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★★★★★
Good point : it shows many choices of size and shows only even number for duct size in inch (such as 14x6 and 10x8 for 300 CFM) so it fits my uses and easier to use than other app for me Things that have to be improved : it shows some value that has pressure drop or velocity more than I set, it shows only 4 value nearest to square (not show 20x4 for 300cfm, 6-10 values is ok for me), have to set max height every time, shows only 2 decimal point (not enough for pressure drop in in.wc/100ft)
★★☆☆☆
Bleech
★★☆☆☆
It needs more optimization to work better
Technologies used by Duct Sizer
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