The Eberspächer Hydronic D5L S3 12V 5 kW Water Heater is a high-performance, water-based heating system designed to provide efficient and reliable heat for a wide range of vehicle applications. Operating at 12V, this unit delivers a powerful 5 kW heating output, making it ideal for maintaining optimal engine temperature and ensuring comfortable cabin heating in cold conditions.
Engineered to OEM standards, the Hydronic D5L S3 offers durable construction, low fuel consumption, and long service life. Its compact and robust design allows flexible installation in commercial vehicles, trucks, buses, construction machinery, and marine applications.
This heater works by heating the vehicle’s coolant circuit, enabling both engine pre-heating and interior heating via heat exchangers. It ensures improved cold-start performance, reduced engine wear, and enhanced overall efficiency.
Heater Type: Water-based vehicle heater
Model: Hydronic D5L S3
Voltage: 12 V
Heating Output: 5 kW
Function: Engine pre-heating & cabin heating
Fuel Type: Diesel
Features: Efficient performance, low fuel consumption, durable design
Compatibility: Suitable for various commercial and passenger vehicles
Application: Trucks, buses, vans, construction equipment, marine use
Installation Note: Compatibility should be verified according to the vehicle and system requirements. Professional installation is recommended.
