# PT Chart Refrigerants EU

> Digital pressure-temperature chart for HVAC mechanics with refrigerant data and calculations. (iPhone/iPad app by Honeywell International, Inc..)

- Source: https://appshunter.io/ios/app/pt-chart-refrigerants-eu/id632697935 (this page in markdown: same URL + `.md`)
- Developer: [Honeywell International, Inc.](https://appshunter.io/developer/311222963)
- Category: Reference
- Price: Free
- Rating: 3.70/5 from 3 App Store ratings
- Age rating: 4+
- Requires: iOS 11.0 · 85 MB
- Languages: American English
- Released: 2013-04-12
- Data updated: 2026-06-01
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/pt-chart-refrigerants-eu/id632697935/reviews.md

## What is PT Chart Refrigerants EU?

HVAC mechanics have a new option when it comes to the standard paper pressure-temperature (PT) chart they currently carry. Honeywell offers a colorful display in which users can select a refrigerant and get all of the data they need to perform their tasks in the field. Using the touch screen, users can quickly calculate superheat and subcool averages to set a control from either their iPhone or iPad device.

## Key features

- Digital pressure-temperature chart
- Refrigerant selection
- Field data access
- Superheat and subcool calculations
- Touchscreen interface


## Frequently asked questions about PT Chart Refrigerants EU

### What is PT Chart Refrigerants EU?

PT Chart Refrigerants EU is a digital reference tool designed for HVAC mechanics. It provides a pressure-temperature (PT) chart, allowing users to select refrigerants and access essential data for their tasks in the field.

### What devices does PT Chart Refrigerants EU support?

PT Chart Refrigerants EU is available for iPhone, iPad, and iPod devices, offering flexibility for users in different environments.

### How often is PT Chart Refrigerants EU updated?

The app was last updated on March 30, 2020, with the latest version being 1.13. Users can expect a stable experience based on its last known update.

### What is the age rating for PT Chart Refrigerants EU?

PT Chart Refrigerants EU has an age rating of 4+, making it suitable for a wide range of users, including younger individuals learning about HVAC concepts.

### Does PT Chart Refrigerants EU have ads?

No, PT Chart Refrigerants EU does not contain advertisements, providing an uninterrupted user experience for HVAC professionals.

### What are the main calculations available in PT Chart Refrigerants EU?

The app allows users to quickly calculate superheat and subcool averages. This feature helps in setting controls efficiently directly from the device.

### What is the user rating for PT Chart Refrigerants EU?

PT Chart Refrigerants EU has an average rating of 3.7 stars based on 3 user reviews. This indicates a generally positive reception from its user base.

### When was PT Chart Refrigerants EU first released?

PT Chart Refrigerants EU was initially released on April 12, 2013. It has been a tool available to HVAC professionals for many years.

## Version history (last 5 releases)

### 1.13 — 2020-03-30

- R-515B refrigerant product information

### 1.12 — 2019-12-19

Bug Fixes

### 1.8 — 2018-02-05

- App icon change

### 1.7 — 2016-10-04

• New L40X product addition
• Updated pressure calculations

### 1.05 — 2014-10-05

• Added Solstice® zd and Solstice®  ze products
• Updated GWP values and MSDS for products

## Apps similar to PT Chart Refrigerants EU

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [Copeland Mobile](https://appshunter.io/ios/app/copeland-mobile/id789715706) | 4.8 (5,010) | Free | Reference |
| [Copeland PT Pro](https://appshunter.io/ios/app/copeland-pt-pro/id465298520) | 3.3 (7) | Free | Reference |
| [Superheat Adjust](https://appshunter.io/ios/app/superheat-adjust/id970354862) | — | Free | Reference |
| [P-T Calculator](https://appshunter.io/ios/app/p-t-calculator/id1252176525) | 4.8 (51) | Free | Reference |
| [HVACR Check & Charge](https://appshunter.io/ios/app/hvacr-check-and-charge/id574809181) | 4.8 (16,302) | Free | Reference |
| [HVAC Technician Exam Prep 2026](https://appshunter.io/ios/app/hvac-technician-exam-prep-2026/id1528925311) | 4.9 (180) | Free | Reference |

## More apps by Honeywell International, Inc.

- [CamControl for iPhone](https://appshunter.io/ios/app/camcontrol-for-iphone/id305711637)
- [ADPRO iTrace](https://appshunter.io/ios/app/adpro-itrace/id465592900)
- [Honeywell PT Chart](https://appshunter.io/ios/app/honeywell-pt-chart/id503873378)
- [Honeywell Cabin Control](https://appshunter.io/ios/app/honeywell-cabin-control/id511323294)
- [ADPRO iPIR](https://appshunter.io/ios/app/adpro-ipir/id557883032)
- [HonView Touch](https://appshunter.io/ios/app/honview-touch/id594097421)

All apps by Honeywell International, Inc.: https://appshunter.io/developer/311222963

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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 2026-06-01.*