"S" series models have 10 tubular heating elements, infinite switch controlled.
Cool touch oven door handle
10" (254mm) high stainless steel back guard with slotted black enameled angled cap
6" (152mm) high stainless steel adjustable legs
"SS/SU" series models have 10sealed, high-performance elements with over-heat protection and 6-heat switch-controlled, CE approved modelSU684, or North American ModelSS684.