Therma

Thermal excellence for the mobility of tomorrow

In a rapidly changing market (electric, hybrid, hydrogen), thermal management is critical. SNDC’s Therma electric auxiliary heater has been developed to meet the requirements of vehicle manufacturers and cabin equipment suppliers — ensuring battery range and user comfort.

Why integrate Therma into your BTMS architectures?

  • BTMS: rapid pre-conditioning in cold weather, to preserve battery cells and maximise range.
  • HVAC: immediate heating of the heat transfer fluid for constant cabin comfort.
  • Proportional control: dynamic adaptation to energy requirements, without consumption peaks.
  • Resilience: reliable in harsh conditions, both on-road and off-road, withstanding vibrations and extreme temperatures.

Key benefits: ultra-compact design · highly durable components · compatible with hybrid, electric and hydrogen systems · effective in severe sub-zero temperatures.

Module Therma

INFORMATION

      Technical characteristics

      Voltage range24 to 900 VDC
      Electrical power1 to 25 kW
      Heat transfer fluid temperature80 °C max
      Ambient operating temperature-40 °C to +85 °C
      Heat transfer fluidethylene glycol
      CommunicationCAN / LIN
      Nominal flow rate5 to 30 L/min

      Documents

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