Introducing the Proctor Ventient trickle vent system; state-of-the-art passive temperature perception technology.
Without electricity, sensors or human intervention, Proctor Ventient automatically controls ventilation dependent on ambient temperatures, optimising the benefits of natural ventilation.
Utilizing the physical characteristics of a unique Shape Memory Alloy (SMA), Proctor Ventient can adjust the volume of ventilation levels depending on ambient temperatures to bring in natural, clean, fresh air.
Acrovyn®
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