HVAC Duct Sizer Apk

HVAC Duct Sizer Apk

Latest version 1.5
24 Aug 2012

Older Versions

Apk Infos

Version1.5
Rating3.6/5, based on 22 votes
Size‎1 MB
Requires AndroidAndroid 2.3+ (Gingerbread)
Author's NotesDuct sizing app that performs single duct run sizing according to ASHRAE calcs.

About HVAC Duct Sizer APK

HVAC Duct Sizer APK Download for Android
HVAC Duct Sizer APK Download for Android

Description

The HVAC Duct Sizer app is the #1 selling duct sizing application for the Android OS. Thousands of users have downloaded this useful application for performing quick and simple duct sizing analysis.

The Duct Sizer application allows you to quickly size one HVAC duct run using the constant friction method. Think of this application as a digital version of the classic Trane Ductulator.

In the "Size by Airflow" mode, you can specify the total airflow in CFM (or L/s), the aspect ratio and one of either the velocity of air or the friction loss per 100 feet (30 meters). The results include both the exact and rounded height and width (or diameter) dimensions, the equivalent diameter (for rectangular and oval duct) and the calculated velocity and friction loss.

In the "Size by Dimensions" mode, you can analyze an existing duct system. There are options to input the existing duct dimensions and one of either the airflow or velocity values to derive the calculated duct friction loss.

You can specify additional parameters such as the duct shape (rectangular, round, or oval), the duct material type (10+ duct material items), duct roughness, the air temperature and the air pressure. You can also choose to display values in either English (IP) or Metric (SI) units.

This application uses slider controls that allow you to quickly increment or decrement the input values and immediately observe the calculated results.

In addition, you can email all inputs and results to any email address.

The "HVAC Duct Sizer" application was designed by Carmel Software Corporation, a leader in HVAC design software since 1995. In fact, Autodesk (the makers of AutoCAD) acquired our load calculation software and incorporated it into their leading 3D modeling software called Revit. We currently offer 35+ apps for the iPhone and Android. In addition, we developed the ASHRAE 62.1 ventilation and Duct Fitting Database iPhone apps that are currently sold by ASHRAE, Inc.

REGARDING COMMENTS BELOW:

1. WE'VE ADDED THE FLEXIBLE DUCT, HELIX CORE DUCT MATERIAL TYPE TO THE DATABASE

2. THE LATEST UPDATE HAS BEEN TESTED ON A VARIETY OF ANDROID SCREEN SIZES INCLUDING ANDROID PHONE/TABLET. IT IS MUCH EASIER TO USE THE SLIDER CONTROLS NOW.

3. THE COMMENT BELOW ABOUT INCORRECT CALCULATIONS: IN FACT, THE CALCULATIONS ARE 100% CORRECT. WE HAVE COMPARED IT AGAINST A STANDARD DUCTULATOR AND ALSO OTHER DESKTOP SOFTWARE CALCULATORS. EVERYTHING IS CALCULATING CORRECTLY. PLEASE EMAIL US AT INFO@CARMELSOFT.COM IF YOU HAVE ANY HESITATIONS.

Latest updates

What's new in version 1.5

1. Updated the user interface (UI) to better accommodate larger Android devices like the Google Nexus and other Android tablets.

2. Added a "tabbed" UI so can easily navigate the app

3. Added "Flexible Duct, Helix Core" duct material to database

4. Updated the Android engine so that it works on all of the latest Android devices

How to install HVAC Duct Sizer APK on Android phone or tablet?

Download HVAC Duct Sizer APK file from ApkClean, then follow these steps:

Update Phone Settings

  • Go to your phone Settings page
  • Tap Security or Applications (varies with device)
  • Check the Unknown Sources box
  • Confirm with OK

Go to Downloads

  • Open Downloads on your device by going to My Files or Files
  • Tap the APK file you downloaded (com.carmelsoft.hvacductsizer-v1.5-ApkClean.apk)
  • Tap Install when prompted, the APK file you downloaded will be installed on your device.

Older Versions

1.5 (1)1 MB

Questions & Answers

Q: What is an APK File?

A: Just like Windows (PC) systems use an .exe file for installing software, Android does the same. An APK file is the file format used for installing software on the Android operating system.

Q: If I install an APK from this website, will I be able to update the app from the Play Store?

A: Yes, absolutely. The Play Store installs APKs it downloads from Google's servers, and sideloading from a site like ApkClean.net goes through a very similar process, except you're the one performing the downloading and initiating the installation (sideloading).
As soon as the Play Store finds a version of the app newer than the one you've sideloaded, it will commence an update.

Q: Why ApkClean.net can guarantee APK 100% safe?

A: Whenever someone wants to download an APK file from ApkClean.net, we'll check the corresponding APK file on Google Play and allow user download it directly (of course, we'll cache it on our server). If the APK file does not exist on Google Play, we'll search it in our cache.

Q: What are Android App permissions?

A: Apps require access to certain systems within your device. When you install an application, you are notified of all of the permissions required to run that application.

Don't hesitate to contact us if you have any questions or concerns.

(*) is required

User's Reivew

5 ★I really like this app. The only thing that is inaccurate is velocity on Regtangular duct. Type in 12x12 and cfm should match fpm and it does not type in 24x6 and even worse. I think it calculates off of equivalent round instead of actual rectangular size thanks
3 ★With what I deal with this could be simpler but after you get all your numbers right it is helpful
1 ★In IP units it fails and calcs wrong for fpm x area = cfm. And as duct size increases answer gets worse. Took me more than 15 to realize now I'm :(
1 ★When trying to scroll the slider move and change results. Can't see enough of the screen at once to be an efficient tool.
5 ★I am always out in the field doing quick sizing of installed ductwork. With this application, I can double check the work of our contractors fast and easy. Accurate, too!
5 ★Great app to replace those low tech TRANE ductulators we have been using for too long.
5 ★I really like this app. It's simple yet quite comprehensive. It includes all of the duct material types I need, along with the different shape options. I also like the emailing ability. Highly recommend it.
5 ★Extremely handy! Works quickly and without fail. More accurate than other sizing apps I've used.