The Holman 197900 Oven Quartz Heater Tube 208V 800W 214HX is a high-performance heating element designed to deliver rapid, even radiant heat for commercial conveyor ovens and toasters. Operating at 208 volts and 800 watts, it works by passing electrical current through a resistive wire filament encased in a protective quartz glass tube, emitting intense infrared energy directly onto f... https://partsfe.ca/197900-star-mfg-holman-quartz-heater