Ecosystem

True clean-air homes require more than a single purifier. This article presents a 5-layer clean air system design — Smart Air Purifier, Air Quality Sensor, Fresh Air ERV, Smart Ventilation, and Smart Thermostat with Humidity Control — all working together automatically through Home Assistant, with room-by-room planning and reference pricing.

HappySmart unifies SmartInterior and SmartHome into a complete ecosystem — Home Assistant hub, Zigbee mesh network, room-by-room safety audit, emergency LINE protocol, and real-time Family Dashboard — designed for Thailand’s growing elderly population.