ABB-free@home Radiator Thermostat Manual

This document provides comprehensive instructions for the installation, commissioning, operation, and maintenance of ABB-free@home® Radiator Thermostats, including both Basic (HA-S-1-WL) and Comfort (HA-S-2-WL) models. It covers safety guidelines, technical data, wireless coupling with the System Access Point, channel allocation, and operational features such as setpoint adjustment and mode changes.