Hi all! I am a student from Portugal i am currently frequenting a masters in refrigeration climatization and energy. In on of the subjects i have this semester (refrigeration) we have to project a warehouse for fish conservation this warehouse is formed by 3 principal rooms a fast frizzing room a preparation room and a frozen fish conservation room.

All the loads calculations are made (thermal balance)
the fluids are:
Ammonia (NH3) and glycol

Is there any software that could help me selecting the ammonia condensing units?