Heating thermostat SKT SERIES

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The SKT 1 is a class II device, equipped with the FIL PILOTE interface and a self-restricting PTC heating element. The SKT 1 has 2-step heat output regulation. Large, user-friendly buttons make its use even easier. The device has the Anti-Freeze function which protects the heating medium from freezing. SKT1 is the II class heating element. The I class is also available as a KTX1 device. FUNCTIONALITY The SKT 1 has two settings: 50% and 100% of the nominal power. It is designed for use with the self-regulating PTC class heating element. The unique feature of the SKT range of heating elements is the Terma‑Split System. The Terma‑Split connector makes it possible to disconnect the PTC heating element from the controller head. FIL PILOTE The SKT 1 heating element features a 4-command Fil Pilote interface. Fil Pilote is a wire interface used for communication between heating element unit and external IR control panel. It requires a separate steering wire in electric installation. INTELLIGENT BUILDING SYSTEMS In the event of a power failure the heater remembers its setting (last setting used), which is useful when the device is controlled by external timers and intelligent building systems. SAFETY The SKT 1 is equipped with protection against radiator temperature falling below 5°C (ANTIFREEZE). The heating element displays warning indicators in case of malfunction. The self-regulating PTC heating element protects the device against overheating when used in a dry radiator