Teckentrup multi-purpose doors
Energy losses usually occur with doors with varying ambient temperatures, especially outer doors. The double-skinned, heat insulated steel doors from Teckentrup provide effective protection. A clever design and first-class material and workmanship ensure perfect heat insulation and particularly robust and secure doors. Teckentrup heat insulated multi-purpose doors made of steel, with multi-functional protection, can be used in almost all industrial, commercial, public, agricultural and domestic areas.
Steel and stainless steel versions as well as a wide range of designs ensure individual fulfilment of all building requirements. Various types of glazing, transformer grilles and ventilation grilles meet all functional and optical demands. Sophisticated safety and security details, e.g. the integration in master key and surveillance systems, provide additional protection.

External door standard DIN EN 14351-1
The external door standard DIN EN 14351-1 comes into force on 01.02.2010. Therefore, all multi-purpose doors for external use will display the CE mark. Additionally, the doors will be supplied with a certificate of conformity specifying the performance characteristics of the product.

