SKT 1 (Class II version of KTX 1)

SKT 1 (Class II version of KTX 1)

Functional and easy to use
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

Design The SKT 1 has large, ergonomic buttons. A version with a cable‑masking cover, additional power on/off switch and screw connection is also available. A symmetric casing makes it possible to install it on either left or right side of the radiator.

Colour Available colours: white, silver, chrome and black. The heating element can also be offered in any RAL colour and Terma special colours (including brass and gold) subject to a minimum order of 100 pcs per colour.

Features and functions

  • 2 levels (50% or 100%) of power output
  • Terma-Split System allowing the disconnection of the heating rod from the controller
  • a self-regulating PTC heating cartridge
  • large buttons and an ergonomic keyboard
  • equipped with a Fil Pilote interface (4- Command)
  • suitable for connection to external timers or intelligent home systems
  • equipped with a radiator frost protection program (ANTIFREEZE) and protection in case of accidental dry running
  • displays warnings in the case of malfunction
  • a version with a concealed supply connection is available
  • available colours: white, silver, chrome and black; it is also offered in any RAL colour and Terma special colours (including brass and gold), subject to a minimum order of 100 pcs per colour.

Technical Specifications

Power:
230V/50Hz
Available output power:
200, 300, 400, 600, 800, 1000W
Protection devices:
Klasa II
Radiator connection:
1/2”
Ingress protection [IP]:
IPx4
* Add the appropriate cabel type symbols here

Available colours: white, silver, chrome and black. The heating element can also be offered in any RAL colour and Terma special colours (including brass and gold) subject to a minimum order of 100 pcs per colour.

The reproduction of colours on electronic devices may vary slightly from those seen on the actual products. For a more exact colour selection it is always best to ask for a matching colour chip sample. These are available from our Sales

Related products

SKT 2 (Class II version of KTX 2)
SKT4 (Class II version of KTX 4)
Cable‑masking cover
KTX 2
MOA