Tag: CWIREADPTR4001-U

Honeywell Home CWIREADPTR4001-U C Wireless Adapter Overview This product provides a C wire (common wire) to power a thermostat. Only install if you do not have a C wire available to connect to your thermostat. ZONING CONTROL PANEL CHECKFor zoned systems, install the C Wire Adapter between the thermostat and the zoning panel, NOT between…