Definitions for "convector"
Keywords:  fins, steam, hot, inaccurately, heater
a space heater that transfers heat to the surrounding air by convection
a radiator that supplies a maximum amount of heat by convection , using many closely-spaced metal fins fitted onto pipes that carry hot water or steam and thereby heat the circulating air
A radiator for either hot water or steam heat with many radiation surfaces, such as fins, to increase contact with air moved either by natural or forced convection.
Keywords:  hung, exposed, flat, wall, completely
a completely exposed wall hung unit with flat top