Thermozone® SF
Thermozone SF is an ideal solution for any environment with revolving doors. The air curtain is mounted vertically and its curved design integrates neatly with the door. Thermozone SF efficiently protects the exposed area just above the floor.
The revolving door is a very efficient solution in buildings where the wind stress and pressure difference over the entrance is high. Although the revolving door prevents the stream of cold air entering the building it brings cold air in with every turn.
Thermozone SF prevents the cold air from leaving the revolving doors, providing good heating comfort and the opportunity to make use of the floor space close to the opening.
The air curtain can also contribute to heating the entrance.











