--- title: "Zigbee Fan Coil Thermostat" slug: "fcu-2-pipe-4-pipe-heating-only-and-cooling-heating-nct" updated: 2025-09-25T08:39:34Z published: 2025-09-25T08:39:34Z canonical: "knowledge.akuvox.com/fcu-2-pipe-4-pipe-heating-only-and-cooling-heating-nct" --- > ## Documentation Index > Fetch the complete documentation index at: https://knowledge.akuvox.com/llms.txt > Use this file to discover all available pages before exploring further. # Zigbee Fan Coil Thermostat ## Wiring Diagram ![](https://cdn.document360.io/f09a6106-e976-455e-b2d0-3d88b5385960/Images/Documentation/FCU(3)_01.png) ## Applicable Products ![](https://cdn.document360.io/f09a6106-e976-455e-b2d0-3d88b5385960/Images/Documentation/image-1758523650753.png) BAC-006AZB/BAC-006MZB/BAC-006EZB/BAC-006AZB/BAC-006MZB