Archives

Yes. FLOW PRO can be fitted to many existing hot-water radiators. It uses a standard M30 × 1.5 connection and can also be installed on other valve types using compatible ADAPT accessories, including adapters for common radiator valve manufacturers such as Danfoss, Giacomini and Caleffi.

FLOW PRO is designed to provide 12 years of battery life under real operating conditions. It is powered by four replaceable AA lithium batteries. Its long battery life is particularly suited to large building deployments, where reducing battery replacements helps limit maintenance requirements and operational disruption.

Yes. FLOW PRO can continue regulating the radiator even if the LoRaWAN connection is temporarily unavailable. Heating schedules and control settings are stored locally in the device, allowing room-by-room regulation to continue independently. LoRaWAN connectivity is used for remote monitoring, configuration, alerts and data transmission.

Yes. FLOW PRO uses LoRaWAN communication and can be integrated into a Building Management System (BMS) through a compatible LoRaWAN gateway and building automation infrastructure. This enables heating data, settings and alerts to be incorporated into wider building management and energy monitoring systems.

Yes. FLOW PRO is designed for multi-unit and commercial buildings where heating needs to be controlled and monitored at scale. It is suitable for applications such as hotels, schools, healthcare facilities, offices, public buildings and multi-unit housing, with room-by-room control and remote supervision.

A LoRaWAN thermostatic radiator valve (TRV) controls the flow of hot water through a radiator to regulate room temperature. Using LoRaWAN connectivity, it can transmit data and receive settings remotely, making it suitable for room-by-room heating control and centralised management across large residential or commercial buildings.

Building Management System (BMS) is a system designed to centralize, monitor, and control all technical equipment within a building: HVAC, lighting, energy metering, blinds, alarms, etc. A BMS collects real-time data to optimize energy performance, improve occupant comfort, and reduce operating costs. As a true cornerstone of Smart Buildings, a BMS enables intelligent and automated […]

A Building Management System (BMS) is used to monitor, control, and optimize the operation of a building’s technical equipment. Through real-time data collection, it automatically adjusts heating, ventilation, air conditioning (HVAC), and lighting settings. Its dual objective is to improve energy performance while ensuring occupant comfort. A BMS also facilitates anomaly detection, preventive maintenance, and […]

Building Management Systems (BMS) are becoming progressively mandatory in certain commercial buildings under the BACS regulation (Building Automation & Control Systems). This regulation requires the installation of an automation and control system for buildings equipped with HVAC systems exceeding specific power thresholds. The objective is to improve energy performance and reduce CO₂ emissions. Implementing a […]

Nexelec solutions integrate seamlessly into a Building Management System (BMS) architecture by ensuring the collection, transmission, and operational use of field data. Nexelec sensors (CO₂, temperature, humidity, occupancy, light, etc.) continuously monitor key building parameters to support supervision and energy management. Data is transmitted via LoRaWAN to gateways such as MASTER or LINK, and can […]

The BACS regulation requires the installation of automation and control systems to optimize the energy performance of commercial buildings. Nexelec sensors contribute to compliance by providing reliable data on occupancy, indoor air quality (CO₂), temperature, and humidity. When combined with NAVIXIS supervision and integrated into a BMS via MASTER, they enable performance analysis, HVAC setpoint […]

Yes. Thanks to the NAVIXIS platform, multiple buildings can be monitored from a single interface. Facility managers can compare energy performance, track indoor air quality, and monitor equipment connectivity across their entire property portfolio. This centralized approach is particularly well suited for public authorities, branch networks, and multi-site commercial organizations.