Cold Storage & Refrigerated Roll Up Doors

Dynaco offers high performance door and defrost solutions for high cycle refrigerated applications, including insulated and non-insulated fabric and rubber roll up doors. Dynaco doors are designed to work in demanding cooler, cooler to freezer and blast freezer environments. Dynaco push pull doors offer the fastest cycle time and safest technology in the industry.

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Wide variety of models and options for cooler, freezer or blast freezer applications

Fastest cycle time increases efficiency

Dynaco push pull doors open up to 130" per second and close up to 70" per second!
Maintains facility and product temperature.
High-speed operation enhances traffic flow

Wide variety of defrost systems

Dynaco offers heated and non-heated high defrost systems with high velocity, high volume air circulation. The blowers are strategically mounted directly under the door roll and can be controlled by a floor mounted switch
Defrost systems are available in all voltages and with a variety of volume and velocity and to help reduce or eliminate condensation or frost.

Features & Benefits

Maintain Building and Product Temperatures
Improve Productivity
Reduce Downtime
Increase Safety
Reduce ice problems in freezer

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DYNACO M2 Stainless Steel

Our high speed & sanitary stainless steel roll up doors are perfect for applications requiring a high degree of hygiene like agriculture or the food industry.

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DYNACO M2 Freezer

Maintain low product temperature and minimize downtime with our high speed freezer doors. These insulated high speed doors allow for increased efficiency and lower energy costs.