PVC high speed rolling shutter door

The most common reason to install a high speed door is to reduce heat flow between two areas. A normal door may be open for several seconds each time an individual walks through it, allowing plenty of heat to flow from one area to the other. This can be costly if it flows from a heated enclosure to the cold outdoors, as more energy and, therefore, money must be invested to keep the heated area warm. A high-speed door can help ensure that the door is not open for much longer than the time it takes for an individual to pass through the door.

Their ability to minimize heat leakage in or out of an enclosure makes high-speed doors particularly valuable in temperature-controlled areas. Some warehouses, laboratories, and stores have areas that must be maintained above or below a certain temperature. Substantial deviation from the required temperature can cause harm to products, specimens, or other materials. A high-speed door can minimize potential temperature fluctuations by ensuring that the temperature-controlled enclosure's exposure to outside uncontrolled temperatures is kept to an absolute minimum.