Hvac system in hot and humid climate

[leo2011]

I'm designing Hvac system for restaurant application in hot and humid climate (Miami, FL) My load calculations came up 15 tons of cooling. I have the option to use split Dx system or VRF system. What would be the best choice based on energy efficiency and operation wise. Any recommendations!

 

[Artisi]

You shouldn't double post - request management to delete this one and leave the question in the HVAC/R forum where it should be.

It is a capital mistake to theorise before one has data. Insensibly one begins to twist facts to suit theories, instead of theories to suit facts. (Sherlock Holmes - A Scandal in Bohemia.)