Whirlpool WPW10116738 Washer Siphon Break Elbow

The Whirlpool WPW10116738 Siphon Break Elbow is an indispensable part in your washer/dryer combo that prevents sewer gasses and odors from entering your laundry room. The drain hose is connected to the washer's internal drain system by this little, L-shaped plastic component. A little bit of water is trapped in the elbow's construction. Sewer gasses cannot enter your property through the drain pipe thanks to this water barrier.The trapped water stays behind as the washing machine empties; the water passes through the elbow and out the drain pipe. Because sewer gasses have the potential to be hazardous and unpleasant, this water barrier is necessary. Furthermore, the siphon break is required for the operation of the vent system in some washing machine models.