Category: Technical Bulletins

Espar Hydronic S3 news release

State-of-the-art heating with the New Eberspaecher Hydronic S3 Economy (5kW) Pre-heater System

Eberspaecher, the leading system developer and supplier of vehicle heaters, is expanding its product
portfolio with the new Hydronic S3 Economy (5kW) 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 ground-breaking 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
• Innovative peripheral devices and new diagnostic device
• Simplified installation
• CARB approved
Hydronic S3 Economy (5kW)
Hydronic – Water & Electronic, Product line, water heater
S3 – Size and generation, Size (small) Generation 3
Economy – Marketing appendix, entry model
Compact and robust water heater for simple installation
With the third generation of its Hydronic series, Eberspaecher is offering an easy-to-operate preheater
with stepless heating power control. The coolant heater works efficiently with all popular types
of fuel. Due to its robust construction – with an encapsulated fan motor and the separation of cold and
hot components – it is designed for longevity.

A high IP protection class also secures the unit from the ingress of water during high-pressure or steam jet cleaning.
The new water spigots are fully rotatable by 360 degrees and are fully replaceable, they ensure convenient and rapid fitting in a range of installation positions.

Optimized brackets enable the pre-heater to be mounted anywhere in the smallest possible space and to be attached rapidly and permanently.

Click here for full release

Arctic Traveler Canada (ATC) is proud to be an Eberspacher Master Stocking Distributor (MSD) and offers the complete range of Espar products to the truck, bus, marine, automotive/pick-ups, off-highway, forestry, mining and military markets.
Call 1-800-295-4156 for more information.