Passive ventilation is a natural ventilation system that makes use of natural forces, such as wind and thermal buoyancy, to circulate air to and from an indoor space.
These ventilation systems work to regulate the internal air temperature as well as bring fresh air in and send stale air out. This is largely achieved through the opening and closing of windows and vents which act as a source of air as well as an exhaust.
arising from different pressures created by winds around a building.
created by forces resulting from the temperature difference between the interior and exterior of a building
The heat absorbed by a building's exposed thermal mass during the day is released to the indoor air at night, after which it is purged by night ventilation
5 key benefits of passive ventilation:
Passive ventilation is incredibly versatile. If you’re operating in an established building, there are many options for adding a passive ventilation solution to the systems you already have in place.
The new passive system will complement your existing system to ensure you still reap the rewards of utilizing natural forces.
If you’re building a new building from scratch, we can advise on the best options for a system with passive ventilation.
From the very beginning, we have been on a mission to ensure excellent and safe indoor climates through passive ventilation for the benefit of people, the environment and productivity.
We can also help you with your passive ventilation project.
Many different types of buildings have chosen a WindowMaster system. See some of them here.
We are professional passive ventilation consultants and suppliers. We can help you install a system in an existing structure or plan your passive system for a new building.
We’ll work closely with you to find the best passive ventilation system that suits your needs.
We’ve worked on a broad range of projects, implementing passive ventilation for various buildings including apartment complexes, office buildings, schools and hospitals.
We can also help you with a passive ventilation system in your building.
An adaptable solution for buildings of all sizes with data cloud-based storage
A complete solution for controlling and coordinating building climate systems
Ideal for small and medium sized buildings. A cost-effective natural ventilation system.
A simple solution for 1 zone with a battery-powered control panel that uses a wireless link to communicate.
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