Service technicians must understand how to charge refrigeration equipment with the latest refrigerant blends, so that they are able to retrofit existing units or replace failed equipment.
If TXV hunting is observed when troubleshooting a refrigeration system, its cause should be identified and repaired to allow for better system performance.
With multiple methods offering their own unique advantages, it’s important to be familiarized with the relevant radiant installation method to ensure a job well done.