Calculating how much freon a system needs
Calculating how much freon a system needs
(OP)
What is the proper way to calculate how much freon a refrigeration system needs? I am bidding on a system with medium and low temp racks in a mech room, with condensers on the roof, and evaporators throughout the building. How do I determine the amount of refrigerant that will be required? It's R-404a if that's important.





RE: Calculating how much freon a system needs
Take the "V" out of HVAC and you are left with a HAC(k) job.
RE: Calculating how much freon a system needs