REFRIGERANTS: Can I use R-404A in new equipment?
No - the use of R-404A in new stationary refrigeration equipment where product temperatures are -50°C or greater was banned from 01/01/2020.
Lower GWP refrigerants, R-448A, R-449A and R-452A are potential replacements in direct expansion systems.
Please contact Climalife for specific recommendations for your applications.