While you wait for answers, we may have found some information which could help you.
Click here for Filled Radiator PowerEfficiency of my oil heater?
Where can I get a manual for my ritetemp oil heater ?
Glen Dimplex Oil Filled Heater OFC2000 2KW?
How can I mend my Hyundai oil filled radiator?
My electric oil heated radiator isn’t heating up properly. ?
Oil filled radiator won’t stop clicking?