How high can a washing machine drain be?
If you check the documentation that came with the washer, it should contain the maximum drain height. Generally, the maximum height is around 39″ (99 cm). Newer washers often have a drain hose permanently attached, which is designed to make drain installation fool proof.
Can a washing machine drain be too high?
Most washing machines require a standpipe with a height of at least 36 inches. Check your manual to find out the requirements for your particular unit, and ensure your standpipe meets this minimum requirement. Placing your standpipe too low or too high can cause backflow and overflow.
Can a washing machine and sink share a drain?
The plumbing code requires one on every drain and has established rules governing its size and distance from the fixture trap. If you’re joining a washing machine and kitchen sink on the same drain, you may be able to vent them both with a single vent if they are close enough together.
Does washing machine drain need a trap?
When hooking up a new washing machine, some people look for a convenient drain line and simply install a pipe that extends to the washer. The lack of a P-trap exposes the area to sewer fumes and the lack of venting will cause the drain to run sluggishly and overflow. Washers, like all fixtures, need a trap.
How does a washer machine drain?
What Does the Drain Function on a Washing Machine Do? It removes the water from the tub during the spin cycle. The washer pump forces water from the bottom of the machine into the drain hose. The drain hose loops to the top of the machine, and then down to the drain, enabling the tub to fill.
Where does the water from the washer drain to?
Wastewater from your washing machine and dishwasher may either go to your septic tank and/or cesspool or to a separate disposal system called a dry well. This wastewater can be problematic due to its high concentrations of soaps and detergents, grease and paper.
Can you slow down how fast a washer drains?
1 Answer. you really can’t slow it down since that comes from the water pump and there is no way to slow it down. Your issue sounds like a clogged vent (or no vent existing) to the sink. Even a drain pipe form the 50’s and 60’s is big enough to drain a modern washer.