# TDH Calculator

> TDH Calculator (iPhone/iPad app by Jeffrey Iverson.)

- Source: https://appshunter.io/ios/app/tdh-calculator/id880898143 (this page in markdown: same URL + `.md`)
- Developer: [Jeffrey Iverson](https://appshunter.io/developer/880898146)
- Category: Productivity, Utilities
- Price: Free
- Age rating: 4+
- Requires: iOS 7.0 · 1 MB
- Languages: American English
- Released: 2014-05-30
- Data updated: 2025-12-16
- User reviews in markdown: https://appshunter.io/ios/app/tdh-calculator/id880898143/reviews.md

## What is TDH Calculator?

Help calculate the Total Dynamic Head of a plumbing system given equivalent lengths of pipe, pipe size, flow rate and static / discharge head pressure.


## Version history (last 1 release)

### 1.0 — 2014-05-30

No release notes.

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## More apps by Jeffrey Iverson

- [HydroDFR](https://appshunter.io/ios/app/hydrodfr/id1669636834)

All apps by Jeffrey Iverson: https://appshunter.io/developer/880898146

## Related topics

[tdh calculator](https://appshunter.io/ios/topics/tdh-calculator)

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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 2025-12-16.*