Unlike gas radiators, you don’t need to burn anything for the electric radiators to work. This, in turn, means you don’t need to have an exhaust system for the heater. In gas heaters, there is a slight chance of a gas leak if the system is not properly maintained. But electric radiators require far less maintenance. Most of the time, you just need to make sure that the wiring is in good condition. Therefore, electric radiators are safer than traditional heating systems. Moreover, they are more efficient because of the fact that heat loss is negligible.