Refrigerated doors may vary in size depending on the function and
objects that must pass.
In cold rooms with forklift trucks the usual dimensions
are: width of 1,60 to 2,00 m and height of 2,50 to 3,50 m.
Doors for chambers of temperatures below 0 ° C shall have a
antifreeze on the gaskets. This system is usually electric and prevents ice from forming on the joints that blocks the door and causes the joints to break.