How To Hook Up Dishwasher Drain To Sink Drain

Very fast to install this is a short video on how to install a dishwasher drain under your kitchen sink.

How to hook up dishwasher drain to sink drain. Use the compression nut and washer to fasten it. A new dishwasher in 10 easy steps. That s not the case at all. Diagram explaining dishwasher installation using for decades.

One advantage of the air gap method is that is prevents water from siphoning if the dishwasher and sink faucets are draining at the same time. How to connect a dishwasher to a double sink. But if the dishwasher is connected to a garbage disposer or a glued in place plastic fitting on the drain line you can make a part of your own. I often get asked if you need to add a third drain assembly into the mix.

High loop to drain pull as much of the drain hose into the sink cabinet as possible. Take the loose end of the drain pipe coming out of the loop and attach it to the small inlet on the wye. A water supply a drain line and an electrical hookup. Showing how the pros connect a kitchen sink drain and demonstrating different venting methods.

Now that you know the two different draining methods here are the four ways you can hook up your dishwasher. Y branch tailpieces are available in two sizes so make sure to get the size that fits the 7 8 inch hose running from the air gap. It is not a difficult task by any means and most hom. I am planning to go through the floor hook up to the main drain line.

Then hook up the larger side of the air gap to the y branch tailpiece on the sink drain using a 7 8 inch rubber hose. A newly installed dishwasher not only needs a water supply but it needs somewhere to drain the water from the tub once it completes the wash cycle. It is imperative this loop is as high as possible to prevent water from the sink or dishwasher running back down and into the dishwasher. Some of you may be wondering how to plumb a dishwasher drain line into this setup.

It s much simpler to set up a dishwasher drain line that. 1 clear an area to work under the kitchen sink. Connect hose to drain pipe.