Honeywell Home Y87RFC Connected Single Zone Thermostat Installation Guide
Learn how to install and connect your Honeywell Home Y87RFC Connected Single Zone Thermostat with these step-by-step instructions. Ensure your safety by disconnecting mains power and refer to the wiring diagram for your boiler type. Position your thermostat away from heat sources and direct sunlight, and use the touch zones to access menus and functions.
