Removal of existing air-cooled chiller (hauled away and sent to recycling). Removed existing conduits and wires from the service disconnect to the existing chiller, added alternate to replace the existing disconnect with a new one. Installed new conduits and wires from existing disconnect to new chiller locations, furnished and installed one air cooled, 78-ton nominal in size, outdoor rated scroll chiller by York. The new chiller unit was mounted on neoprene pads. Furnished and installed chilled water piping connections to the new chiller. Provided crane rental and rigging labor to remove the existing chiller before setting the new chiller.