Hi to all
If we have a constant dimensions and load,say 2.4m*2.4m*4.7m walk in freezer ,with 8tons frozen chicken, what is the steps or changes that should be taken to reach -25 ,-30 ,-40 if the system with :
1.air cooled condenser
2.amb. temp. 45C
Notice:first with out using subcooler or two stage comp .