Interior door designed for freezer rooms
The Dynaco E-402 Freezer² is a new high-speed roll-up door for freezer rooms and cold storage, built to run reliably at temperatures down to -35 °C. It combines a gravity-driven closing system with a double insulated curtain, heated side guides and an integrated air blower. The goal is simple: keep cold in, keep moisture out, and stop ice from forming on the door.
Built for heavy traffic: self-reinsertion and safety
Speed matters just as much as insulation. With an opening speed of up to 2.0 m/s, the door is open only as long as traffic needs it, limiting the exchange of warm, humid air and cold air. The self-reinserting curtain automatically returns into the side guides after an accidental impact, helping reduce downtime and maintain smooth daily operation.
