
Built-in Dishwasher Drain Hoses - GE Appliances
If an air gap is not required, the drain hose must have a 32" high loop from the floor. There is a 10'' and a 12'' drain hose available through GE Appliance Parts. 10'' drain hose: part # GPF10S; 12'' drain hose: part# GPF12L . Note: Dishwashers produced before July 1989 used a nylon-reinforced drain hose with an outer diameter (o.d.) of 5/8" or an