How high is a washing machine standpipe?

30-36”
Laundry standpipes must be tall enough to extend past the washing machine’s overflow line—typically 30-36” in height, or 18”-30” above the trap.

How big is the drain pipe on a washing machine?

Connecting a Washing Machine. The drain hose for most washing machines is usually between 1 and 1 1/2 inches wide. A gooseneck at the end slips into the top of the drain standpipe. The drain hose is secured inside the drain pipe by means of a hose clamp, tie or some other securing fixture.

Do you need a drain pipe for a front load washer?

Front-load washers offer more water and energy efficiency, and the front door location enables storage on top for such items as detergents and softeners. When installing a front-load washing machine, the plumbing hookups — including the drain pipe — can remain the same. A 2-inch drain pipe is required for all washing machines.

Where are the pipes and hoses on a washing machine?

The pipes and hoses are behind the washing machine. A washing machine is connected to a drain hose and to hoses that connect to the hot and cold water supply. The drain hose is connected to a stand pipe attached to the water drainpipe.

Do you need a standpipe for a washing machine?

When you buy a new washer or relocate your old one, you will need to make connections to a water supply and a wastewater drain. Having a standpipe or laundry sink is the most common solution for connecting the drain hose. Let’s take a look at how these connections work.

The top of the standpipe must extend above the overflow level of the washing machine, and it must be properly vented. Installing a standpipe isn’t a difficult plumbing maneuver when the laundry area has unfinished walls. You simply run a horizontal pipe from the drain to the washer, keeping a slope of 1/4 inch per foot toward the drain.