Russell Moning for Model Number GTWN4250D0WS tub WH45X20473 is the air dome removable on this tub for cleaning?
Answer Russell, No, the air bell is not removable from the outer tub assembly. It is "sonic" / heat welded to the tub. You can disconnect the air tube from the air bell, and use an old fashioned "pipe cleaner" or similar tool to carefully clear any debris or sediment from the opening. Make sure you get a good air tight seal on the air tube and air bell when you reinstall it. Read More... Answered by AppliancePartsPros.com | Wednesday, October 25, 2017