




LoRaWAN IAQ & Environment
A comprehensive Indoor Air Quality (IAQ) solution creates optimal environments for Energy Savings and Occupant Comfort, across commercial, education, healthcare and hospitality buildings









More than a Distributor | First-class Technical & Product Selection Support | Leading LoRaWAN Integration Expertise & Tools | Huge Range of Devices for BMS Integration or Stand-alone
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Need help deciding which solution is right for you? Contact sales on 020 3744 9539
Watteco VAQA’O+ LoRaWAN Sensor
The VAQA’O+ sensor measures temperature, relative humidity, atmospheric pressure, Volatile Organic Compounds (VOC) and Carbon Dioxide (CO2) concentrations in the ambient air of a room in a building, a flat, a house.
VAQA’O+ is used to monitor Indoor Air Quality (IAQ) according to presence thanks to the detection of luminosity (lighting) and the movement of people (PIR) in the room. The data is transmitted via a public or private LoRaWAN® radio frequency network.
Product Description & Topology
Applications
- Supervision of heating, ventilation and air conditioning installations.
- Energy optimisation of buildings (residential, tertiary).
- Monitoring of Indoor Air Quality (IAQ) in places open to the public (schools, nurseries, hospitals, etc.).
Benefits & Features
- LoRaWAN®, Class A
- Easy to install and use
- 3 years of battery autonomy
- Measuring ranges / accuracies :
– Temperature: 0°C to +55°C / ± 0.2°C
– Hygrometry: 0% to 100%rH / ± 2%
– Atmospheric pressure: 300 to 1100hPa / ± 0.6hPa
– CO2: 0 to 5000ppm
– VOC: index 0 to 500 / ± 5
– Brightness: 0.01Lux to 83,000 Lux / 5%
– Motion: up to 12m, 102° x 92° detection, 68 zones
Certification
RED, RoHS
How do LoRaWAN Devices Integrate?
We’re here to help you get LoRaWAN Data into your BMS Platform the way you want it: via BACnet/IP, Modbus, or MQTT through Chirpstack

Benefits of LoRaWAN for Smart Building and BMS Integrations:
Strong interoperability across diverse IoT devices and platforms
Secure, bi-directional communication suitable for building automation use cases
Flexible integration with BMS/MSI platforms for real-time monitoring and analytics
Scalable architecture that grows with building needs
Ideal for condition-based monitoring (air quality, occupancy, energy, leak detection, etc.)
Long-range coverage for hard-to-reach and large areas
Low power consumption, enabling multi-year battery life for sensors
Cost-effective deployment with minimal infrastructure
Easy retrofitting without pulling cables or disrupting operations
High device density for large-scale sensor networks








Benefits of LoRaWAN Indoor Air Quality Monitoring in Smart Buildings
Improves occupant health and wellbeing by reducing exposure to pollutants
Enhances productivity and cognitive performance
Enables proactive maintenance by detecting ventilation or filtration issues early
Supports energy optimization through data-driven ventilation control
Builds occupant trust with transparent environmental data
Helps meet ESG and sustainability goals with measurable air quality metrics
Reduces risk of sick building syndrome and related complaints
Provides actionable insights for facility teams via trend analysis
Supports compliance with standards like WELL, RESET, and ASHRAE
Creates healthier, more resilient indoor environments across the portfolio
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LoRaWAN Gateways
Connecting LoRaWAN Sensor Data with People and Building Management Systems – We Distribute Milesight, Wattsense and Veea
View all LoRaWAN Gateways here
LoRaWAN Sensors & Devices by Application
Measure Everything: LoRaWAN’s Long Range Wide Area Network Puts Limitless Data Use Cases in Your Control
LoRaWAN Sensors & Devices by Brand
Measure Everything: LoRaWAN’s Long Range Wide Area Network Puts Limitless Data Use Cases in Your Control
LoRaWAN Site Survey Test Kit
A Site Survey should be the First Step in every LoRaWAN project
Our specially designed LoRaWAN Survey Kit allows you to test suitability of LoRaWAN solutions at any site you visit with fast, accurate readings and data insights. Now available in Compact Backpack for convenience.

LoRaWAN Integration Training and Project Consultancy

LoRaWAN 1-Day Training in Niagara 4/BMS Deployment
1-Day Masterclass for LoRaWAN System Integrators
Enhance your LoRaWAN knowledge in key areas of the solution, and gather understanding step by step by exploring the different integration options into a Tridium Niagara 4 or other BMS.
Arrange a Teams call with us below
We can help with product selection, integrating your data, and technical support





















