# Gas Line Sizer

> Calculates required gas line internal diameter using pressure and load data. (iPhone/iPad app by Chad Keim.)

- Source: https://appshunter.io/ios/app/gas-line-sizer/id1669520197 (this page in markdown: same URL + `.md`)
- Developer: [Chad Keim](https://appshunter.io/developer/1669406911)
- Category: Business, Productivity
- Price: $7.99
- Rating: 5.00/5 from 3 App Store ratings · 2 written reviews indexed
- Age rating: 4+
- Requires: iOS 14.0 · 1 MB
- Languages: English
- Released: 2023-02-11
- Data updated: 2026-07-05
- Monetization: paid
- User reviews in markdown: https://appshunter.io/ios/app/gas-line-sizer/id1669520197/reviews.md

## What is Gas Line Sizer?

The Gas Line Sizer app was created for a single purpose, to use basic information such as inlet pressure, outlet pressure and gas load to calculate the internal diameter needed. It uses the Low Pressure and High Pressure Equations provided by the International Association of Plumbing and Mechanical Officials to solve for diameter.

This tool is meant to provide insight into what size gas line will need to be installed to serve a particular load.

## Key features

- Calculates internal diameter
- Uses inlet and outlet pressure
- Considers gas load
- Applies Low Pressure Equation
- Applies High Pressure Equation

## Recent user reviews (2 of 2)

All indexed reviews: https://appshunter.io/ios/app/gas-line-sizer/id1669520197/reviews.md

### 5/5 — Quick and Easy

*2023-02-16*

Whether you’re in the office or on site..all the help you need is right here. Glad there’s a tool ready and easy to use

### 5/5 — Simple and too the point!

*2023-02-14*

This App works great for what I need! They really did make it simple and easy to use. I just needed to know what size pipe to install based on the gas load. It wasn’t over complicated and I love the auto fill feature for all those random variables that I have no clue about. Highly recommend.

## Frequently asked questions about Gas Line Sizer

### What is Gas Line Sizer used for?

Gas Line Sizer is used to calculate the internal diameter needed for gas lines. It takes into account inlet pressure, outlet pressure, and the gas load to provide this calculation.

### What equations does Gas Line Sizer use?

Gas Line Sizer uses the Low Pressure and High Pressure Equations provided by the International Association of Plumbing and Mechanical Officials to solve for the required diameter.

### How much does Gas Line Sizer cost?

Gas Line Sizer is a paid application, priced at $7.99. There are no in-app purchases or subscriptions required after the initial purchase.

### What devices is Gas Line Sizer available on?

Gas Line Sizer is currently available for iPhone and iPod devices. It is not yet available for Android or other platforms.

### How often is Gas Line Sizer updated?

Gas Line Sizer was last updated on February 12, 2023, with version 1.1. The initial release was on February 11, 2023, suggesting a recent and potentially active development cycle.

### What is the age rating for Gas Line Sizer?

Gas Line Sizer has an age rating of 4+. This indicates it is suitable for users of all ages, with no content restrictions.

### Does Gas Line Sizer have ads?

No, Gas Line Sizer does not contain advertisements. As a paid application, it provides an ad-free experience for users.

### What is the user sentiment for Gas Line Sizer?

Based on the available data, user sentiment for Gas Line Sizer appears to be highly positive, with an average rating of 5.0 stars from 3 ratings.

## Version history (last 2 releases)

### Gas Line Sizer 1.1 — 2023-02-12

-Minor bug fixes

### 1.0 — 2023-02-11

No release notes.

## Related topics

[pipes lines](https://appshunter.io/ios/topics/pipes-lines)

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-07-05.*