HVAC Check & Charge
By Emerson Climate Technologies, Inc.
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Instant mobile refrigerant charge calculator for HVACR applications.
The HVAC Check & Charge™ mobile app from Emerson Climate Technologies provides an on-site refrigerant charge calculator for air conditioning applications. Based on historic sliding cardboard charge calculators, this app allows contractors to easily calculate correct system refrigerant charge for R-22 or R-410A. Contractors can simply choose Subcooling, Superheat, 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.
-Superheat Calculator (non TXV)
-Subcooling Calculator (TXV)
-For use with R-22 or R-410A
Information on this and other Emerson Climate mobile applications is available at ww.EmersonClimate.com/mobileapp.
Assists with calculating proper system refrigerant charge based on operating conditions.
What's New in Version 1.2.1
Minor bug fix with Airflow calculation
Just downloaded version 1.2.1 to my I5, works fine. Superheat, Subcooling and Airflow all checked out good. (Have not put it to work in the field (today is Sunday ... LOL)
This would be a great app. if it would let you put the right temp. down to validate your charge.
Will not let you enter actual conditions. Dry bulb conditions at condenser between 50 + 60 degrees F, really?
- Category: Reference
- Updated: May 13, 2013
- Version: 1.2.1
- Size: 6.3 MB
- Language: English
- Seller: Emerson Climate Technologies, Inc.
- © Emerson Electric Co. All rights reserved
Compatibility: Requires iOS 4.3 or later. Compatible with iPhone, iPad, and iPod touch. This app is optimized for iPhone 5.