Hydronic D5E S3 w/Installation Kit and EasyStart Pro Controller (no fuel pick-up pipe)

Espar’s Hydronic D5E S3 Coolant Heater offers affordable heating solutions for trucks, off-road equipment, boats and buses. Its compact size enables a simple installation and eliminates the need for electrical plug-ins.

Hydronic S3 Economy/Commercial – now even more versatile

The CAN/switching plus version of the Hydronic S3 Economy is the direct successor to the previous CAN/LIN version and is compatible with the Eberspächer EasyStart CAN-bus-compatible control unit family that will be available.

The new switching plus input also ensures compatibility with all other control units that output an S+ switch-on signal. The new Hydronic S3 Commercial rounds off the product family with a 24-volt version for commercial applications. It will also be available in a 5.6 kW Power version for commercial applications for the first time, making it unrivaled on the market.

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Advantages:

  • Interfaces: CAN and S++
  • Economy: service life 3,000 h
  • Commercial: service life 5,000 h
  • Compatibility with all new and many conventional control units
  • New 24-volt heater for commercial applications
  • NEW: Power version with 5.6 kW heating performance
  • Very large output range
  • Utilization of residual heat through heating circuit run-on control
  • Stepless heating performance control
  • Noise emissions optimized

Additional features:

Economy: gasoline (also E10) and diesel (also B30)
Commercial: diesel (also B30)
Diagnostic display via EasyStart TP 7.1 control units, as well as via EasyStart CAN-based control units
Economy: suitable for altitudes up to 1,500 m above sea level; altitude adjustment can be activated manually above 1,500 m with EasyStart Pro
Commercial: automatic altitude adjustment up to 3,000 m above sea level
Connection diameters: water 20 mm, exhaust gas 24 mm, combustion air 20 mm
ADR compatible with EasyStart Pro (with “Commercial” version)

EasyStart Pro – the intelligent permanently installed control unit

The new, permanently installed EasyStart Pro control unit is based on Eberspächer CAN bus communication and is designed for the new Hydronic S3 Economy / Hydronic Commercial and Airtronic S2 / M2 heater generations. In addition to a timer function, the new control unit is equipped with many new product features such as.

Advantages:

  • Intuitive navigation with control knob
  • Integrated temperature sensor
  • Up to two heaters can be operated separately, or two identical heaters (Airtronic or Hydronic) can be operated as a group
  • Simple diagnostics function in text form for users
  • Detailed diagnostics function for the workshop
  • Integrated residual-heat function for Hydronic heaters: efficient heating mode by using the engine’s residual heat
  • Altitude mode can be activated manually above 1,500 m (Hydronic S3 Economy)
  • Easy-to-read system status display (home screen)
  • Timer function: up to three programming locations available
  • Display and LED color ring for clear status detection in all operating conditions
  • Various installation versions possible (surface mounting with concealed or visible cable routing, flush mounting)
  • Mounting-optimized ribbon cable
  • Endless heater operating time can be set (Airtronic and Hydronic)
  • Menu navigation available in 25 other languages in addition to English and German (from Q4/2018 via EasyScan)

Additional features:

  • Setup assistant simplifies installation
  • Maintenance interval setting possible
  • Immediate heating via the long-press function
  • Integration of an additional CAN control unit possible: EasyStart Web (from Q4/2018) or additional EasyStart Pro
  • Permanent display illumination possible
  • ADR compliant
  • Easy diagnostics via EasyScan; no disassembly required

DISCLAIMER for International Orders.
Duties and Taxes: Import duties, taxes, and brokerage fees are not included in the product price or shipping and handling cost and it will be collected upon delivery from the carriers for certain packages.

Additional information

Weight 20 lbs