r12 unless it's been retrofitted
 
			
			 
					
						 
					
						 
					
						 
					
						 
					
						 
					
						 
					
						 
					
						 
					
						 
					
						 
					
				
			
			
			
				 
			
			 
			
				 
 
				r12 unless it's been retrofitted
K series 626. That's right. It's got a K in it.