The Carrier 21T-180090-A01 is an essential AC Line I/O Board for Carrier chiller systems. It serves as a reliable component within screw and centrifugal model chillers. This board delivers input and output capabilities for AC line signals, ensuring effective communication within the system.
Part Type: AC Line I/O Board
Compatible with Carrier chiller systems
Used in screw and centrifugal chiller models
Product Highlights
Designed specifically for Carrier chiller systems, this board is key for maintaining operational efficiency.