Laars Heating Systems FT1861 Communicate Cable Cascade
700 Nicholas BLVD Suite 105 Elk Grove Village IL 60007
Chicago IL 60007
The Laars Heating Systems FT1861 Cascade Communication Cable is an OEM wiring component designed to connect compatible Laars FT Series boilers for cascade operation. It links the control boards of multiple boilers, allowing the leader unit to communicate with follower units for coordinated heating operation. The 60-inch cable includes an ending resistor for proper system termination and supports organized installation between closely positioned boilers. Used with Laars FT Series floor and wall-mounted boilers, the FT1861 helps simplify multi-boiler integration, improve load management, and support reliable, coordinated heating performance.