HVACR Check & Charge
PT Charts Superheat Subcooling
Gratis
24.2.0for iPhone, iPad and more
Age Rating
لقطات الشاشة لـ HVACR Check & Charge
About HVACR Check & Charge
Instant mobile refrigerant charge calculator for HVACR applications.
The HVACR Check & Charge™ mobile app from Emerson Climate Technologies provides an on-site refrigerant charge calculator for air conditioning and refrigeration applications. Based on historic sliding cardboard charge calculators, this app allows contractors to easily calculate the correct system refrigerant charge for R-22, R-410A, R-32, R-407C, R-134a, R-452B, R-454B, R-438A, R-422B, R-427A, R-421A, R-404A, R-290, R-449A, R-448A, and R-407A. Contractors can simply choose Superheat, Subcooling, or Airflow and enter the specified system temperatures along with the latent and sensible environmental loads. These values are then used to determine the proper system charge and whether the charge amount needs to be altered based on these conditions.
• AC & Refrigeration Systems
• Superheat Calculator (non-TXV)
• Subcooling Calculator (TXV)
• Airflow Calculator
• PT Charts (Pressure / Temperature)
• Find a Superheat target using psychometric calculations
• For use with R-22, R-410A, R-32, R-407C, R-134a, R-452B, R-454B, R-438A, R-422B, R-427A, R-421A, R-404A, R-290, R-449A, R-448A, and R-407A
• Imperial and Metric Support
Assists with calculating proper system refrigerant charge based on operating conditions.
Information on this and other Emerson Climate applications is available at https://climate.emerson.com/mobileapps
The HVACR Check & Charge™ mobile app from Emerson Climate Technologies provides an on-site refrigerant charge calculator for air conditioning and refrigeration applications. Based on historic sliding cardboard charge calculators, this app allows contractors to easily calculate the correct system refrigerant charge for R-22, R-410A, R-32, R-407C, R-134a, R-452B, R-454B, R-438A, R-422B, R-427A, R-421A, R-404A, R-290, R-449A, R-448A, and R-407A. Contractors can simply choose Superheat, Subcooling, or Airflow and enter the specified system temperatures along with the latent and sensible environmental loads. These values are then used to determine the proper system charge and whether the charge amount needs to be altered based on these conditions.
• AC & Refrigeration Systems
• Superheat Calculator (non-TXV)
• Subcooling Calculator (TXV)
• Airflow Calculator
• PT Charts (Pressure / Temperature)
• Find a Superheat target using psychometric calculations
• For use with R-22, R-410A, R-32, R-407C, R-134a, R-452B, R-454B, R-438A, R-422B, R-427A, R-421A, R-404A, R-290, R-449A, R-448A, and R-407A
• Imperial and Metric Support
Assists with calculating proper system refrigerant charge based on operating conditions.
Information on this and other Emerson Climate applications is available at https://climate.emerson.com/mobileapps
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تحديث لأحدث إصدار 24.2.0
Last updated on 19/02/2024
الإصدارات القديمة
Newly Added Refrigerants: R-600, R-600a.
Supported Refrigerants: R-12, R-1234yf, R-134a, R-22, R-290, R-32, R-404A, R-407A, R-407C, R-410A, R-417A, R-421A, R-422B, R-422D, R-427A, R-434A, R-438A, R-448A, R-449A, R-452B, R-453A, R-454B, R-454C, R-458A, R-507A, R-513A, R-600, R-600a.
This Version Also Includes Performance Improvements and Bug Fixes.
Feedback always welcome: AppSupport@Copeland.com
Supported Refrigerants: R-12, R-1234yf, R-134a, R-22, R-290, R-32, R-404A, R-407A, R-407C, R-410A, R-417A, R-421A, R-422B, R-422D, R-427A, R-434A, R-438A, R-448A, R-449A, R-452B, R-453A, R-454B, R-454C, R-458A, R-507A, R-513A, R-600, R-600a.
This Version Also Includes Performance Improvements and Bug Fixes.
Feedback always welcome: AppSupport@Copeland.com
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Version History
24.2.0
19/02/2024
Newly Added Refrigerants: R-600, R-600a.
Supported Refrigerants: R-12, R-1234yf, R-134a, R-22, R-290, R-32, R-404A, R-407A, R-407C, R-410A, R-417A, R-421A, R-422B, R-422D, R-427A, R-434A, R-438A, R-448A, R-449A, R-452B, R-453A, R-454B, R-454C, R-458A, R-507A, R-513A, R-600, R-600a.
This Version Also Includes Performance Improvements and Bug Fixes.
Feedback always welcome: AppSupport@Copeland.com
Supported Refrigerants: R-12, R-1234yf, R-134a, R-22, R-290, R-32, R-404A, R-407A, R-407C, R-410A, R-417A, R-421A, R-422B, R-422D, R-427A, R-434A, R-438A, R-448A, R-449A, R-452B, R-453A, R-454B, R-454C, R-458A, R-507A, R-513A, R-600, R-600a.
This Version Also Includes Performance Improvements and Bug Fixes.
Feedback always welcome: AppSupport@Copeland.com
23.10.1
03/01/2024
Newly Added Refrigerants: R-12, R-1234yf, R-417A, R-422D, R-434A, R-453A, R-454C, R-458A, R-507A, R-513A.
Supported Refrigerants: R-12, R-1234yf, R-134a, R-22, R-290, R-32, R-404A, R-407A, R-407C, R-410A, R-417A, R-421A, R-422B, R-422D, R-427A, R-434A, R-438A, R-448A, R-449A, R-452B, R-453A, R-454B, R-454C, R-458A, R-507A, R-513A.
This Version Also Includes Performance Improvements and Bug Fixes.
Feedback always welcome: AppSupport@Copeland.com
Supported Refrigerants: R-12, R-1234yf, R-134a, R-22, R-290, R-32, R-404A, R-407A, R-407C, R-410A, R-417A, R-421A, R-422B, R-422D, R-427A, R-434A, R-438A, R-448A, R-449A, R-452B, R-453A, R-454B, R-454C, R-458A, R-507A, R-513A.
This Version Also Includes Performance Improvements and Bug Fixes.
Feedback always welcome: AppSupport@Copeland.com
23.10.0
10/10/2023
Newly Added Refrigerants: R-12, R-1234yf, R-417A, R-422D, R-434A, R-453A, R-454C, R-458A, R-507A, R-513A.
Supported Refrigerants: R-12, R-1234yf, R-134a, R-22, R-290, R-32, R-404A, R-407A, R-407C, R-410A, R-417A, R-421A, R-422B, R-422D, R-427A, R-434A, R-438A, R-448A, R-449A, R-452B, R-453A, R-454B, R-454C, R-458A, R-507A, R-513A.
This Version Also Includes Performance Improvements and Bug Fixes.
Feedback always welcome: AppSupport@Copeland.com
Supported Refrigerants: R-12, R-1234yf, R-134a, R-22, R-290, R-32, R-404A, R-407A, R-407C, R-410A, R-417A, R-421A, R-422B, R-422D, R-427A, R-434A, R-438A, R-448A, R-449A, R-452B, R-453A, R-454B, R-454C, R-458A, R-507A, R-513A.
This Version Also Includes Performance Improvements and Bug Fixes.
Feedback always welcome: AppSupport@Copeland.com
21.2.1
05/04/2021
- Added link to Copeland Mobile in settings
Feedback always welcome: appsupport@emerson.com
Feedback always welcome: appsupport@emerson.com
21.2
31/03/2021
- Added link to Copeland Mobile in settings
Feedback always welcome: appsupport@emerson.com
Feedback always welcome: appsupport@emerson.com
3.1.1
05/01/2021
- Bug fixes
Feedback always welcome: appsupport@emerson.com
Feedback always welcome: appsupport@emerson.com
3.1.0
05/10/2020
- New refrigerants (R-290, R-449A, R-448A, R-407A)
Feedback always welcome: appsupport@emerson.com
Feedback always welcome: appsupport@emerson.com
3.0.6
26/09/2020
- Extended P/T to -50F for all refrigerants
Feedback always welcome: appsupport@emerson.com
Feedback always welcome: appsupport@emerson.com
3.0.5
19/09/2020
- Extended P/T to -50F for all refrigerants
Feedback always welcome: appsupport@emerson.com
Feedback always welcome: appsupport@emerson.com
3.0.4
15/09/2020
- Extended P/T to -50F for all refrigerants
Feedback always welcome: appsupport@emerson.com
Feedback always welcome: appsupport@emerson.com
3.0.3
03/09/2020
- Extended P/T to -50F for all refrigerants
Feedback always welcome: appsupport@emerson.com
Feedback always welcome: appsupport@emerson.com
3.0.1
01/08/2020
Refrigeration Integration
- You can now calculate Superheat for refrigeration systems by using the target Superheat input.
- Superheat calculations for AC also support target input if you know what your Superheat should be or continue using the classic calculated value based on the system readings.
New refrigerants (R-422B, R-427A, R-421A, R-404A)
Bug fixes
Feedback always welcome: appsupport@emerson.com
- You can now calculate Superheat for refrigeration systems by using the target Superheat input.
- Superheat calculations for AC also support target input if you know what your Superheat should be or continue using the classic calculated value based on the system readings.
New refrigerants (R-422B, R-427A, R-421A, R-404A)
Bug fixes
Feedback always welcome: appsupport@emerson.com
3.0.0
21/07/2020
Refrigeration Integration
- You can now calculate Superheat for refrigeration systems by using the target Superheat input.
- Superheat calculations for AC also support target input if you know what your Superheat should be or continue using the classic calculated value based on the system readings.
New refrigerants (R-422B, R-427A, R-421A, R-404A)
Bug fixes
Feedback always welcome: appsupport@emerson.com
- You can now calculate Superheat for refrigeration systems by using the target Superheat input.
- Superheat calculations for AC also support target input if you know what your Superheat should be or continue using the classic calculated value based on the system readings.
New refrigerants (R-422B, R-427A, R-421A, R-404A)
Bug fixes
Feedback always welcome: appsupport@emerson.com
2.9.2
25/06/2020
- Apple Watch Bug Fix
Feedback always welcome: appsupport@emerson.com
Feedback always welcome: appsupport@emerson.com
2.9.1
08/04/2020
- iOS 13 Dark Mode Support
- Dynamic Font Support (App font size now adjusts to your system set font size)
- Bug fixes
For the time being, Check & Charge will be offering all refrigerants for free. Thank you to those who have supported the development with early purchases!
Feedback always welcome: appsupport@emerson.com
- Dynamic Font Support (App font size now adjusts to your system set font size)
- Bug fixes
For the time being, Check & Charge will be offering all refrigerants for free. Thank you to those who have supported the development with early purchases!
Feedback always welcome: appsupport@emerson.com
2.9.0
03/04/2020
For the time being, Check & Charge will be offering all refrigerants for free. Thank you to those who have supported the development with early purchases!
Feedback always welcome: appsupport@emerson.com
Feedback always welcome: appsupport@emerson.com
2.8.1
14/01/2020
Bug fixes
Feedback always welcome: appsupport@emerson.com
Feedback always welcome: appsupport@emerson.com
2.8.0
25/11/2019
iOS 13 updates
Bug fixes
Feedback always welcome: appsupport@emerson.com
Bug fixes
Feedback always welcome: appsupport@emerson.com
2.7.1
23/08/2019
New features!
- You can now view the pressure / temperature chart from 0F - 150F for the selected refrigerant on any screen (Just click the chart icon in the top right).
Additional Changes:
- Refreshed icons throughout the application
- R-410A: Extended Vapor Pressure input for Subcooling calculation to 160 PSIG
- Other cleanups / bug fixes
Feedback always welcome: appsupport@emerson.com
- You can now view the pressure / temperature chart from 0F - 150F for the selected refrigerant on any screen (Just click the chart icon in the top right).
Additional Changes:
- Refreshed icons throughout the application
- R-410A: Extended Vapor Pressure input for Subcooling calculation to 160 PSIG
- Other cleanups / bug fixes
Feedback always welcome: appsupport@emerson.com
2.7.0
22/08/2019
New features!
- You can now view the pressure / temperature chart from 0F - 150F for the selected refrigerant on any screen (Just click the chart icon in the top right).
Additional Changes:
- Refreshed icons throughout the application
- R-410A: Extended Vapor Pressure input for Subcooling calculation to 160 PSIG
- Other cleanups / bug fixes
Feedback always welcome: appsupport@emerson.com
- You can now view the pressure / temperature chart from 0F - 150F for the selected refrigerant on any screen (Just click the chart icon in the top right).
Additional Changes:
- Refreshed icons throughout the application
- R-410A: Extended Vapor Pressure input for Subcooling calculation to 160 PSIG
- Other cleanups / bug fixes
Feedback always welcome: appsupport@emerson.com
2.6.0
11/07/2019
- New Refrigerant! R-438A is available for purchase.
Feedback always welcome: appsupport@emerson.com
Feedback always welcome: appsupport@emerson.com
2.5.0
27/06/2019
- App now supports the Portuguese language (Make sure your device is set to Portuguese in your phone settings)
- EULA Updates
Feedback always welcome: appsupport@emerson.com
- EULA Updates
Feedback always welcome: appsupport@emerson.com
2.4.2
13/06/2019
- R-22: Extended vapor pressure input for Superheat calculation to 90 PSIG
- R-407C: Extended vapor pressure input for Superheat calculation to 90 PSIG
- R-410A: Extended liquid line pressure input for Subcooling calculation to 200 PSIG
Feedback always welcome: appsupport@emerson.com
- R-407C: Extended vapor pressure input for Superheat calculation to 90 PSIG
- R-410A: Extended liquid line pressure input for Subcooling calculation to 200 PSIG
Feedback always welcome: appsupport@emerson.com
2.4.1
30/05/2019
- New Refrigerants! R-452B and R-454B are available for purchase.
- Bug fixes
Feedback always welcome: appsupport@emerson.com
- Bug fixes
Feedback always welcome: appsupport@emerson.com
2.4.0
15/03/2019
- New Refrigerants! R-452B and R-454B are available for purchase.
- Bug fixes
Feedback always welcome: appsupport@emerson.com
- Bug fixes
Feedback always welcome: appsupport@emerson.com
HVACR Check & Charge FAQ
انقر هنا لمعرفة كيفية تنزيل HVACR Check & Charge في بلد أو منطقة محظورة.
تحقق من القائمة التالية لمعرفة الحد الأدنى من المتطلبات HVACR Check & Charge.
iPhone
Requiere iOS 12.0 o posterior.
iPad
Requiere iPadOS 12.0 o posterior.
Apple Watch
Requiere watchOS 4.0 o posterior.
iPod touch
Requiere iOS 12.0 o posterior.
HVACR Check & Charge هي مدعومة على اللغات Español, Inglés, Portugués