The electrically heated glass is a completely clear multilayer structure (triplex) consisting of two or more glued glasses, one of which has an invisible current-conducting coating, which is heated when electric current passes through it. It is important that electrically-heated glasses are safe. All current-conducting elements are inside the insulating glass unit, so the glass does not conduct electric current, thereby reducing the possibility of human injury to zero. By the way, the electrically heated glasses are no different from the standard ones – unlike the heated glasses used by many motorists, in which filaments-electrical conductors are used.