FLOW PRO by Nexelec: the new LoRaWAN thermostatic head designed for smart buildings

In commercial buildings and collective housing, heating accounts for a significant portion of energy consumption.

Operators are now looking for solutions capable of:

• reducing energy expenditure,
• improving occupant comfort,
• limiting maintenance interventions,
• easily integrating into existing BMS infrastructures.

This is precisely the objective of the new connected thermostatic head FLOW PRO developed by Nexelec.

A LoRaWAN thermostatic head designed for Smart Building projects

FLOW PRO is a communicating thermostatic head using the LoRaWAN protocol, allowing centralized heating control while maintaining efficient local regulation.

It is perfectly suited for projects in:

• BMS / BCS,
• energy renovation,
• commercial buildings,
• hotels,
• schools,
• healthcare facilities,
• collective housing.

Thanks to its LoRaWAN connectivity, operational information is automatically transmitted to your supervision platform to facilitate energy management of the building.

FLOW PRO's strengths

Up to 12 years of battery life

Unlike solutions based on energy harvesting via the Peltier effect, FLOW PRO operates with four professional lithium batteries.

Result:

• predictable battery life,
• plannable maintenance,
• fewer technical trips.

Reduced maintenance

FLOW PRO integrates several functions designed to limit interventions:

• valve anti-seize function,
• window open detection,
• battery status monitoring,
• user settings lock,
• remote software updates (FUOTA).

Centralized supervision

Combined with the NAVIXIS platform, the solution notably allows:

• temperature programming,
• schedule management,
• equipment monitoring,
• maintenance alerts,
• energy performance analysis.

Installation designed for integrators

FLOW PRO has been developed to facilitate the work of installers.

It offers, in particular:

• NFC configuration via smartphone,
• a reinforced base with anti-theft protection,
• compatibility with numerous thermostatic bodies thanks to available adapters.

Complete your installation with NODE ONE

Associated with FLOW PRO, the NODE ONE measures ambient temperature and transmits this information directly to FLOW PRO thermostatic heads via the local L2D1 radio link.

This combination offers centralized heating management, real-time equipment monitoring, and building-wide energy optimization, without major construction or additional wiring.

Why does Sparwan reference FLOW PRO?

At Sparwan, we select industrial solutions recognized for their reliability, ease of deployment, and durability to support integrators, installers, and operators of connected buildings. This approach is at the heart of our brand promise: making industrial IoT solutions accessible, robust, and simple to integrate.

FLOW PRO perfectly aligns with this philosophy by providing:

• a robust LoRaWAN solution,
• reduced maintenance,
• excellent integration into Smart Building projects,
• a Total Cost of Ownership (TCO) oriented approach.

Need to know more?

Our technical teams will assist you in selecting, sizing, and integrating FLOW PRO into your BMS, BCS, and Smart Building projects.

Contact Sparwan experts to discover this new Nexelec solution and benefit from personalized technical support.

 Build your connected heating solution

Two products, one solution.

Combine FLOW PRO and NODE ONE to deploy a complete LoRaWAN® infrastructure: intelligent heating regulation, data collection, and centralized supervision of your buildings.

FLOW PRO

Automatically controls radiators using LoRaWAN® to improve occupant comfort and optimize energy consumption.

Discover FLOW PRO →

NODE ONE

Measures ambient temperature and transmits this information directly to FLOW thermostatic heads

Discover NODE ONE →

💡 Sparwan's advice: combine FLOW PRO and NODE ONE to benefit from a ready-to-integrate solution for your Smart Building, BMS, and energy management projects.