![Trane BAYICSI003A Communication Interface Board specifications — New England Supply House [NESH-SPECTABLE-V1]](http://newenglandsupplyhouse.com/cdn/shop/files/nesh-bayicsi003a-specs.png?v=1794020163&width=1445)
The Trane BAYICSI003A is a communication interface board used to enable communication between Trane HVAC control components.
This is a genuine Trane replacement part. Confirm the part number against your equipment's parts list before ordering.
Specifications
| Part Number | BAYICSI003A |
|---|---|
| Brand | Trane |
| Type | Communication Interface Board |