Natural Ventilation Controls
Dyer’s natural ventilation systems use natural pressure to circulate fresh air to create comfortable temperatures. This improves the environments in which we work, live and learn.
Dyer's natural ventilation systems provide the optimum solution and puts climate control in the hands of occupants of a building. Dyer have two main product sectors within our solution, the first being manual winding gear, and the second being automatic electrical window/vent drives.