1. What is convection?
Convection describes the warming up of the environmental air in this context, with the help of
a conventional radiator. The warmed up environment-air rises on the basis of its lower density
and pushes colder air toward the ground. The colder air is warmed up by the radiator on the
other hand and rises as warmer air upward in turn. Consequently, an air-circulation starts.
Convection-heaters have a more inferior efficiency as infrared-heaters.
During this air-circulation dust is dispersed and distributes in the room. You still get cold feet
