this hub-and-blade set meets exacting factory tolerances for balance

leak-free joint for 1-1/8" copper lines

Key Benefits Ensures leak-proof industrial HVAC operation with precision-molded York gaskets

this double-pole single-throw component is a direct replacement for failing sequences in older MicroTech and commercial air handling units

How do I verify the correct port configuration

Trane BAYICSI003A Board THPU32HP7Y this hub-and-blade set meets exactingThe Trane BAYICSI003A Communication Interface Board is a critical OEM component designed to facilitate high speed data transmission between control modules and external monitoring systems. As the direct replacement for BRD3177, this ReliaTel communication module interface is engineered for seamless integration with 3 to 10 ton packaged rooftop units and 6 to 25 ton split systems. Field technicians rely on the BAYICSI003A to enable Trane Tracer system