While you wait for answers, we may have found some information which could help you.
Click here for Broken Oil FilledEfficiency of my oil heater?
Glen Dimplex Oil Filled Heater OFC2000 2KW?
How can I mend my Hyundai oil filled radiator?
What size spanner to free rad bleed valve?
Where can I get a manual for my ritetemp oil heater ?
vonhaur Dragan 2500w oil electric heater no power?