Dual Hob Units Counter Top Dual Hob Units (Manual Control) GIU 3.5 Dual (SH/DU/BA 3500) Spec Sheet GIU 5.0 Dual  (SH/DU/BA 5000) Spec Sheet Operation Manual Operation Manual Parts List Parts List         Built In Dual Hob Units (Manual Control) GIU 3.5 Dual BI (SH/DU/IN 3500) Spec Sheet GIU 5.0 Dual BI (SH/DU/IN 5000) Spec Sheet Operation Manual Operation Manual Parts List Parts List