Bild In Line Heater 12V 300W Biodiesel WVO Diesel Hydraulics | Greenbull Motors GmbH

In Line Heater 12V 300W Biodiesel WVO Diesel Hydraulics

€ 216,00 Prices incl. VAT

Item Number: 4130
Shipping: Worldwide

Controlled powerful preheating of fuel! No more winter fuel gelling, clogged filters, faster start up in arctic conditions for diesel engines

Complete Kit for easy self assembly installation- only cables needed in addition

Made from stainless steel 304 allowing a usage in a wide area of applications like diesel, biodiesel, motor oils, hydraulic oils.


  • Total length 300mm
  • Heating tube 1/2" BSP
  • Diameter for hose connector 12mm


Mount in line after fuel tank before any filter. Use the relay for power supply - use fuse with 80 Amps and preferably an ON/OFF switch in your dashboard.


  • Heating cartridge
  • HIgh Performance Relay
  • ON/OFF switch
  • Fuse
  • Cable connectors
  • Thermostat 30°C or 70°C Open type thermostat please advise temperature preference
  • Wiring diagram

Not included:

  • cables 6mm and 3mm crosssection