While you wait for answers, we may have found some information which could help you.
Click here for Heating Radiators Pump
Efficiency of my oil heater?
Dimplex RMG25 causes circuit breaker to pop?
Oil filled radiator won’t stop clicking?
vonhaur Dragan 2500w oil electric heater no power?
What size spanner to free rad bleed valve?
Fix my oil filled heater?