When stepping into a large business centre, a luxury hotel or a busy shopping mall, one of the first details that greets us is usually the revolving door. These mechanisms, which we pass through without noticing, are far more than a stylish entrance design; they are architectural marvels in terms of engineering, energy saving and security.
Why a Revolving Door?
- Energy Saving (Thermal Balance): The greatest advantage of revolving doors is the principle of being “always open but always closed”. Every time a conventional door opens, cold or hot air from outside floods in, significantly increasing the heating and cooling costs of buildings. Revolving doors cut off the direct air flow between indoors and outdoors, providing enormous energy savings.
- Air and Environmental Control: They keep street dust, dirt, noise and even exhaust odours carried by the wind outside the building, helping to preserve indoor air quality.
- High Traffic Management: By allowing simultaneous entry and exit, they regulate pedestrian circulation and prevent crowding in front of the doors at peak hours.
- Prestige and Aesthetics: Made from a harmonious combination of glass and metal, revolving doors give buildings a modern, transparent and prestigious first impression.