York Sunline packaged units meet 2015 regional efficiency standards. The 3 to 5-ton 14 SEER units use the same footprint and curb as prior 3 to 5-ton packaged unit models. Features include built-in LCD display, standard temperature sensors and wireless capabilities for startup, commissioning and monitoring. Cabinet improvements include full separation of high and low voltage wiring pathways to improve safety. 

Johnson Controls