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Functionality

The TDY offers 3 temperature settings: 40, 50 and 60°C. It is equipped with an electronic temperature sensor that guarantees precise temperature control. The heating element has a very low power consumption in a standby mode.

Automatic power-off function
Automatic Timer sets the operating time between 60 -180 minutes (default setting is 120 minutes). The clear display shows time left until automatic switch off.
NOTE: No continuous operation possible. While the heating element is on, the heating temperature can be adjusted according to one’s preference.

Safety
The TDY is equipped with ‘frost’ protection (ANTIFREEZE). It also has a double protection against overheating of the radiator and displays a warning in case of malfunction It has an active safety feature in case of operation in a dry radiator.

Design
The TDY is supplied with a straight cable without a plug, it is also available with a cable-masking cover as an optional extra.

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.

Information for Customers

Please be reminded that Terma electric heating elements must only be used in systems properly filled with a heating medium (such as water or another approved fluid, as specified in the user manual)

Important: Do not switch on the heating element unless the heating rod is fully submerged in the heating medium. Operating the unit while dry can result in damage to the product.

Always check that the heating element is completely immersed before powering it on.


  • Technical parameters
  • 3D visualization
  • Downloads

Technical parameters

Features and functions

    • 3-step temperature range
    • Automatic power off function
    • Temperature sensor installed in the heating element
    • ANTIFREEZE function, protection against temperatures below 5-7°C
    • Power cable in the colour of casing
    • Low energy consumption in stand-by mode
    • double overheating protection
    • Heating element protection against dry functioning
    • Change of settings confirmed by sound

    Technical Specifications

    Power :
    230V/50Hz
    Available output power :
    120, 200, 300, 400, 600, 800, 1000W, 1200W
    Protection devices :
    Klasa I
    Radiator connection :
    1/2”
    Ingress protection [IP] :
    IPx5
    Model header Color Wattage L [mm] Product Code Configure Code
    TDY White 200 275 WETDY02 B916*
    TDY White 300 300 WETDY03 B916*
    TDY White 400 335 WETDY04 B916*
    TDY White 600 365 WETDY06 B916*
    TDY White 800 475 WETDY08 B916*
    TDY White 1000 565 WETDY10 B916*
    TDY White 1200 660 WETDY12 B916*
    TDY Chrome 120 315 WETDY01 BCRO*
    TDY Chrome 200 275 WETDY02 BCRO*
    TDY Chrome 300 300 WETDY03 BCRO*
    TDY Chrome 400 335 WETDY04 BCRO*
    TDY Chrome 600 365 WETDY06 BCRO*
    TDY Chrome 800 475 WETDY08 BCRO*
    TDY Chrome 1000 565 WETDY10 BCRO*
    TDY Chrome 1200 660 WETDY12 BCRO*
    TDY Black 120 315 WETDY01 B905*
    TDY Black 200 275 WETDY02 B905*
    TDY Black 300 300 WETDY03 B905*
    TDY Black 400 335 WETDY04 B905*
    TDY Black 600 365 WETDY06 B905*
    TDY Black 800 475 WETDY08 B905*
    TDY Black 1000 565 WETDY10 B905*
    TDY Black 1200 660 WETDY12 B905*
    TDY Gold 120 315 WETDY01 BGPO*
    TDY Gold 200 275 WETDY02 BGPO*
    TDY Gold 300 300 WETDY03 BGPO*
    TDY Gold 400 335 WETDY04 BGPO*
    TDY Gold 600 365 WETDY06 BGPO*
    TDY Gold 800 475 WETDY08 BGPO*
    TDY Gold 1000 565 WETDY10 BGPO*
    TDY Gold 1200 660 WETDY12 BGPO*
    TDY Silver 120 315 WETDY01 BSMA*
    TDY Silver 200 275 WETDY02 BSMA*
    TDY Silver 300 300 WETDY03 BSMA*
    TDY Silver 400 335 WETDY04 BSMA*
    TDY Silver 600 365 WETDY06 BSMA*
    TDY Silver 800 475 WETDY08 BSMA*
    TDY Silver 1000 565 WETDY10 BSMA*
    TDY Silver 1200 660 WETDY12 BSMA*

    Technical drawings

    3D visualization

    Wybierz swój region

    UK Sales Office & Drop Ship Distribution Centre
    Telephone: +44 (0) 1942 272 172

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