How tall does a washing machine drain have to be?
A standpipe extends from the outlet box to the trap below. The washing machine’s drain hose is inserted into the top of the standpipe where it fits into the outlet box. Building codes specify how high this pipe must rise above the finished floor. In many jurisdictions, that height is 36 to 42 inches.
How tall should my washing machine standpipe be?
The trap and fixture drain for an automatic clothes washer standpipe shall be not less than 2 inches (51 mm) in diameter. The fixture drain for the standpipe serving an auto- matic clothes washer shall connect to a 3-inch (76 mm) or larger diameter fixture branch or stack.
How tall should a whirlpool drain pipe be?
Whirlpool recommends a minimum of 39” above the floor, and GE has a 30” minimum, except that GE allows the top of the drain pipe opening to be lower if you secure the hose to the back of the machine near the top at a place the manufacturer indicates using a plastic “anti-siphon clip” Both manufacturers have a maximum height recommendation of 96”.
How tall should A P trap be for a washing machine?
The pipe should be between 18 and 30 inches high from the floor, while the P-trap should be between 6 and 18 inches from the floor. These standpipes connect into the home sewage system. They should also be vented according to the Universal Plumbing Code or the local codes in your area.
What size pipe is needed for a washing machine?
- should be 2 inches in diameter.
- can be connected to an existing laundry sink or into the stand pipe.
- Hot and Cold Hoses.
- Installing.
What size drain do you need for a washing machine?
A 2-inch drain pipe is required for all washing machines. The former requirement of 1 1/2-inch pipe is not enough to handle the fast drainage of modern washers.
What is the maximum length for a washing machine drain hose?
The drain hose does have a limit. The recommended maximum length for the drain hose is 12 feet. If your drain line needs to be 18 feet there may be a problem.
What is the size of a washing machine drain?
The standard for new washing machine drain sizes, according to the Universal Plumbing Code , is now 2 inches. The pipe should be between 18 and 30 inches high from the floor, while the P-trap should be between 6 and 18 inches from the floor.
