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Product information "HVC21"

HVC21 is a LoRaWAN hydronic heating thermostat operating in the EU868 frequency band, designed for room-level temperature control in hydronic and underfloor heating systems. It regulates heating according to room temperature and setpoint, with outputs for both the heating actuator and boiler to provide coordinated room heating control. Seven-day programmable scheduling with 4 or 6 periods per day allows heating to follow different occupancy periods, helping reduce unnecessary heating while maintaining comfort. Anti-freeze protection and local LCD operation support reliable standalone heating control even when network communication is unavailable. Powered by 100–240VAC, it is designed for wall installation with standard 86/European wall boxes, while LoRaWAN communication enables integration with compatible gateways and upper-level building systems.
Product Status: Coming Soon / In Development

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