Scalable control system | Automated Natural Ventilation

NV Embedded® delivers

Integration to nearly all BMS

No specific fieldbus technology is required since the system can use BACnet, Modbus or KNX depending on the level of integration.
Scalability

Fits the needs of all building sizes and types, from small kindergartens to large shopping complexes and office buildings.
Dynamic facade control

Control and coordination of solar shading along with the window automation for optimized daylighting and fresh air ventilation.

NV Embedded®

Scalable control for buildings of all sizes Cloud-based solution that integrates with all building management systems

Technical information

Mobile app empowers the end-user

NV Embedded® features an app that visualizes the indoor environmental quality for the end-user and enables remote control of window automation. Available for Apple or Android.

Learn more here

About NV Embedded®

Get started: From design to aftercare

We can help you find the best control solution for your building project, as well as guide you throughout its implementation and aftercare.

1. Early design and planning

Get an obligation-free assessment by our engineers and specialists
Receive suggestions for the ventilation design and a whole-building approach
Further design support available: dynamic simulations, CFD analysis, air change calculations

2. Implementation and handover

System is installed and commissioned by WindowMaster or our certified partners
You'll receive operational and maintenance documentation plus end-user training
Fast support with our telephone hotline

3. Recommended follow-up services

Service, maintenance and functional testing of hardware by WindowMaster or our certified partners
We provide software maintenance and updates
Remote service, updates, fault identification and backup

System Example

There can be many different ways to configure a system for a building. Here are 2 possible scenarios.

System diagram for NV Embedded with BMS — NV Embedded® with a BMS

System diagram for NV Embedded — NV Embedded® as a stand-alone system

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System set up and operation of NV Embedded®

NV Embedded® is an all-in-one window and facade automation solution

Key features of NV Embedded®

Data Logging

Access indoor climate data through the cloud or BMS to improve automation and performance.
Building Scheduler

This allows the system to account for the occupation, security, and time of day, ensuring that the windows only open when it makes sense.
Trickle Ventilation

Trickle ventilation is a supplement to pulse ventilation which allows for a more nuanced approach to air change that also reduces drafts.
Solar Shading

The built-in controller coordinates venetian blinds and awnings to maintain a cool, comfortable indoor climate.
Heating/Cooling Control

For buildings that need a holistic solution to the management of the indoor climate.
Integrated Smoke Ventilation

Many buildings are subject to statutory requirements for the opening of windows in the event of fire. NV Embedded® can incorporate smoke ventilation control with natural ventilation control, which means that the same equipment could be used for both functions in the case of a tested solution.

Intelligent control of windows: MotorLink®

MotorLink® is a communication technology that enables 2-way control and feedback between window actuators and the Building Management System via the MotorController. All WindowMaster control systems are MotorLink® capable with many of our actuators. Click below to learn more and see related products.

Project References

City of Glasgow Colleges - an engaging and energizing building

City of Glasgow Colleges took a definitive commitment to the environment by embracing several sustainable design strategies such as automated natural ventilation. To reduce heat loads and maintain air quality, the atrium acts as a natural stack to drive cross ventilation through the building.
See the full case
HouseZero on Harvard University's campus raises the bar for energy efficiency

HouseZero of Harvard University was renovated to inspire others by how older, existing structures can be altered to become ultra-efficient facilities. The older indoor climate systems were fully replaced with a new indoor climate paradigm which relies on the addition of thermal mass and radiant surfaces.
See more
UCL Student Centre at Gordon Street - a BREEAM building with a holistic IAQ approach

The new Student Centre of the University College London is a flagship for sustainable development in the urban environment. UCL’s strategy was to focus on a “passive first” approach to the indoor climate to reduce energy use and thereby carbon emissions.
Learn more
MECD - fresh learning spaces in Manchester

MECD is Manchester University’s brand-new Engineering Campus. Intelligent actuator technology was key to providing the best indoor climate possible via fresh air ventilation. MotorLink® communication technology was chosen because it ensures seamless integration between the BMS and window automation.
Read the case
Intelligent automation at Augusta University Cancer Research Center

Augusta University Cancer Research Center chose WindowMaster actuators and MotorControllers as part of the building’s heat and smoke management strategy. The actuators and controllers are enabled with MotorLink® so that they can communicate directly with the building management systems about their position and status.
Read more