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Introducing our Hydronic S3 Engine Pre-heater

Eberspaecher, the leading system developer and supplier of vehicle heaters, is expanding its product portfolio with the new Hydronic S3 Economy pre-heater. The water heater impresses thanks to its compact dimensions and flexible installation options for simple retrofitting in a large number of vehicle models.

As a groundbreaking all-in-one solution with comprehensive peripheral devices, it offers installation partners many practical advantages. With the new EasyScan, diagnostic and service tool, workshop staff can analyze the operating condition of the pre-heater easily and quickly.

  • Compact, efficient water heater with CAN bus interfaces
  • Innovative peripheral devices and new diagnostic device
  • Simplified installation
  • CARB approved
  • Low noise levels
  • Stepless heating