Yep, chilled water. 5 ton condenser and coil and a 200 something gallon fiberglass buffer tank.  I have around 7 ton peak cooling load so I'll probably add a second 5 ton unit once the first one is up and running. 
Whole hell of a lot cheaper then 4 separate systems and easier then the nightmare of getting all 4 running good.
	
		
			
		
		
	
				
			Whole hell of a lot cheaper then 4 separate systems and easier then the nightmare of getting all 4 running good.
 
	 
	 
 
		 
 
		 
 
		