YORK® VRF Gen II Change Over Box Variable Refrigerant Flow

Johnson Controls

YORK® VRF Gen II Change Over Box Variable Refrigerant Flow

New Multi-Port Change-Over Boxes give you freedom when designing Heat Recovery systems. We now offer a full line of change-over box options: Single-Port Change-Over Boxes in two capacities and Multi-Port Change-Over Boxes with 4, 8 and 12 ports.

Specification

Single-Port COBs are ideal for single zones that require individual heating and cooling control. 4 and 8 Port COBs are well-suited to medium-sized areas that require either heating or cooling at various temperature settings. The 4 and 8 Port COBs provide flexibility and minimize mechanical and electrical installation costs. A 12 Port COB is ideal for large areas with multiple zones that require either heating or cooling at various temperature settings. The 12 Port COB has a maximum total capacity of 22.7 tons. It provides flexibility and minimizes mechanical and electrical installation costs.

Technical specification