At PETE, we have specially designed DYNACO high speed doors for all types of freezer or cold room applications. These types of doors offered by us operate at a very high speed and come with an excellent seal. This seal enables the temperature of the cold rooms to be locked inside without any type of variation even during any type of traffic flow. Moreover, the DYNACO high speed doors for cold rooms provided by us come with an additionally insulated curtain that adds to your savings by restricting any temperature variation and thus saving more of the energy. They do not come with many rigid components in the curtains but do have a soft bottom edge that makes the DYNACO high speed doors even safer for cold rooms.