Welcome to Dr. Björn's Auto!
This electric heater provides heat for the right viscosity of plant oil. The fluid flows back and forth through 4 channels, making more efficient use of the electric heating elements. No direct contact with elements.
Ensure the heater is securely mounted and it's weight is supported properly. A relay and circuit breaker are included.
The blue covering is a heat shield material and should be installed over the heater for safety. Install the clamps over the blue material.