HVAC Refrigerant PT2.0.0 - App Store
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Publisher Description
HVAC Refrigerant PT(TM) is the pressure-temperature reference built for working HVAC/R technicians and engineers. PT charts, superheat and subcooling calculations, and refrigerant data for 55 refrigerants - fast, accurate, and fully offline. No account, no ads, no internet required at the job site.
PRESSURE-TEMPERATURE CHARTS
Scroll or jump to any temperature and read saturation pressure instantly. Zeotropic blends show bubble (liquid) and dew (vapor) pressures side by side on the same line, so you charge and troubleshoot with the correct value - not an average. Temperature glide is right where you need it.
SUPERHEAT & SUBCOOLING CALCULATOR
Enter your gauge pressure and line temperature to get measured superheat or subcooling in seconds. For fixed-orifice systems, enter indoor wet-bulb and outdoor dry-bulb to get target superheat and a clear charge verdict. TXV/EEV systems check subcooling against the manufacturer's target. A reverse saturation lookup converts any pressure to its bubble and dew temperatures.
REFRIGERANT DATA
Every refrigerant includes classification, safety rating, cylinder color code, critical temperature and pressure, liquid and vapor density, specific heat, heat of vaporization, ozone depletion potential, GWP, common applications, and recommended lubricant.
YOUR UNITS, YOUR STANDARDS
Fahrenheit or Celsius. Seven pressure units: psig, psia, kPa, inHg, atm, bara, barg - matched to your gauges and local code.
55 REFRIGERANTS
R-11, R-12, R-13, R-22, R-23, R-32, R-123, R-124, R-134a, R-290, R-401A, R-401B, R-402A, R-402B, R-403B, R-404A, R-407A, R-407C, R-407F, R-408A, R-409A, R-410A, R-414B, R-416A, R-417A, R-417C, R-422A, R-422B, R-422C, R-422D, R-427A, R-430A, R-431A, R-436A, R-438A, R-448A, R-449A, R-452A, R-452B, R-454B, R-454C, R-455A, R-500, R-502, R-503, R-507, R-508B, R-513A, R-514A, R-600a, R-717, R-744, R-1233zd, R-1234yf, R-1234ze
From legacy CFCs and HCFCs for service work to today's low-GWP A2L refrigerants (R-32, R-454B, R-1234yf) and naturals (R-290 propane, R-717 ammonia, R-744 CO₂) - the refrigerants on your truck are in here.
BUILT FOR THE FIELD
. Instant refrigerant search
. Works completely offline
. Clean dark interface, readable in a mechanical room or in full sun
. iPhone and iPad
. PT data verified against published reference sources
Questions, suggestions, or corrections? Email us at: techsupport@cyberprodigy.com - we read and answer every message, and technician feedback drives our updates.
Version History • New Superheat & Subcooling calculator with target superheat and charge verdict
• New refrigerants — 55 total, including modern low-GWP blends
• Redesigned tab interface with refrigerant search
• Performance and compatibility improvements for all iOS devices 2.0.0 Jul 9 -Added R-290 and R-1234yf refrigerants
-Overall performance and compatibility improvements for the latest iOS platforms. 1.3.2 10/14/2024 -Added R-448A and R-449A refrigerants.
-Overall performance and compatibility improvements for latest iOS platforms. 1.3.1 09/06/2022 -Added R-438A refrigerant
-Overall performance and compatibility improvements for latest iOS platforms. 1.3 07/01/2020 -Added R-427a, R-600a, and R-1233zd refrigerants
-Overall performance and compatibility improvements for latest iOS platforms. 1.2.1 06/01/2019 -Overall performance and compatibility improvements for latest iOS platforms. 1.2 06/05/2017 -Updated P/T charts. Values for inHg are in terms of inHg(psig) and not inHg(psia) 1.1.4 02/26/2015 -Updated PT chart display to default to the middle of the list. Additional application info added to R-422 refrigerants. 1.1.3 06/12/2014 -Added support for iOS 7 1.1.2 09/26/2013 -Added R-417A and R-417C Refrigerants 1.1.1 08/06/2013 -Added R-717 Refrigerant
-Increased PT chart resolution 1.1 05/23/2013 1.0 04/15/2013
About HVAC Refrigerant PT
The company that develops HVAC Refrigerant PT is Cyberprodigy LLC. The latest version released by its developer is 2.0.0.
To install HVAC Refrigerant PT on your iOS device, just click the green Continue To App button above to start the installation process. The app is listed on our website since 2026-10-13 and was downloaded 0 times. We have already checked if the download link is safe, however for your own protection we recommend that you scan the downloaded app with your antivirus. Your antivirus may detect the HVAC Refrigerant PT as malware if the download link is broken.
How to install HVAC Refrigerant PT on your iOS device:
- Click on the Continue To App button on our website. This will redirect you to the App Store.
- Once the HVAC Refrigerant PT is shown in the iTunes listing of your iOS device, you can start its download and installation. Tap on the GET button to the right of the app to start downloading it.
- If you are not logged-in the iOS appstore app, you'll be prompted for your your Apple ID and/or password.
- After HVAC Refrigerant PT is downloaded, you'll see an INSTALL button to the right. Tap on it to start the actual installation of the iOS app.
- Once installation is finished you can tap on the OPEN button to start it. Its icon will also be added to your device home screen.
Program Details
System requirements
Download information
Pricing
Version History
version 2.0.0
posted on 2026-10-13
Version History • New Superheat & Subcooling calculator with target superheat and charge verdict
• New refrigerants — 55 total, including modern low-GWP blends
• Redesigned tab interface with refrigerant search
• Performance and compatibility improvements for all iOS devices 2.0.0 Jul 9 -Added R-290 and R-1234yf refrigerants
-Overall performance and compatibility improvements for the latest iOS platforms. 1.3.2 10/14/2024 -Added R-448A and R-449A refrigerants.
-Overall performance and compatibility improvements for latest iOS platforms. 1.3.1 09/06/2022 -Added R-438A refrigerant
-Overall performance and compatibility improvements for latest iOS platforms. 1.3 07/01/2020 -Added R-427a, R-600a, and R-1233zd refrigerants
-Overall performance and compatibility improvements for latest iOS platforms. 1.2.1 06/01/2019 -Overall performance and compatibility improvements for latest iOS platforms. 1.2 06/05/2017 -Updated P/T charts. Values for inHg are in terms of inHg(psig) and not inHg(psia) 1.1.4 02/26/2015 -Updated PT chart display to default to the middle of the list. Additional application info added to R-422 refrigerants. 1.1.3 06/12/2014 -Added support for iOS 7 1.1.2 09/26/2013 -Added R-417A and R-417C Refrigerants 1.1.1 08/06/2013 -Added R-717 Refrigerant
-Increased PT chart resolution 1.1 05/23/2013 1.0 04/15/2013
version 1.3.2
posted on 2026-07-07
Version History -Added R-290 and R-1234yf refrigerants
-Overall performance and compatibility improvements for the latest iOS platforms. 1.3.2 10/14/2024 -Added R-448A and R-449A refrigerants.
-Overall performance and compatibility improvements for latest iOS platforms. 1.3.1 09/06/2022 -Added R-438A refrigerant
-Overall performance and compatibility improvements for latest iOS platforms. 1.3 07/01/2020 -Added R-427a, R-600a, and R-1233zd refrigerants
-Overall performance and compatibility improvements for latest iOS platforms. 1.2.1 06/01/2019 -Overall performance and compatibility improvements for latest iOS platforms. 1.2 06/05/2017 -Updated P/T charts. Values for inHg are in terms of inHg(psig) and not inHg(psia) 1.1.4 02/26/2015 -Updated PT chart display to default to the middle of the list. Additional application info added to R-422 refrigerants. 1.1.3 06/12/2014 -Added support for iOS 7 1.1.2 09/26/2013 -Added R-417A and R-417C Refrigerants 1.1.1 08/06/2013 -Added R-717 Refrigerant
-Increased PT chart resolution 1.1 05/23/2013 1.0 04/15/2013
version 1.3.2
posted on 2024-10-14
-Added R-290 and R-1234yf refrigerants
-Overall performance and compatibility improvements for the latest iOS platforms.
version 1.3.2
posted on 2024-10-14
Oct 14, 2024
Version 1.3.2
-Added R-290 and R-1234yf refrigerants
-Overall performance and compatibility improvements for the latest iOS platforms.
version 1.3.1
posted on 2022-09-06
Sep 6, 2022
Version 1.3.1
-Added R-448A and R-449A refrigerants.
-Overall performance and compatibility improvements for latest iOS platforms.
version 1.3
posted on 2020-07-01
Jul 1, 2020 Version 1.3
-Added R-438A refrigerant
-Overall performance and compatibility improvements for latest iOS platforms.
version 1.2.1
posted on 2019-06-01
Jun 1, 2019 Version 1.2.1
-Added R-427a, R-600a, and R-1233zd refrigerants
-Overall performance and compatibility improvements for latest iOS platforms.
version 1.1.4
posted on 2013-04-15
version 1.3
posted on 1970-01-01
2020年7月1日 Version 1.3
-Added R-438A refrigerant
-Overall performance and compatibility improvements for latest iOS platforms.
Disclaimer
Official App Store Link
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