Push a length of 3/8-inch-inside-diameter clear vinyl hose through the hole and snake it up ... and then push the assembly into the 1/2-inch hole. Apply a bit of marine sealant to the inside of the ...

The new DMB-34 is a blue, flexible plastic adaptor fitting for creating a tight, reliable connection from a DMS wall-mount evaporator’s 5/8-inch condensate drain hose to a ¾-inch Schedule-40 PVC drain ...