Abstract: A laundry treating appliance for treating laundry items according to an automatic cycle of operation can include a cabinet defining an interior and having an access opening providing access to the interior. A tub can be located within the interior and can at least partially define a liquid chamber. A drum is rotatably mounted within the liquid chamber and at least partially defines a treating chamber. A clothes mover is located within the treating chamber and rotatable about a vertical axis. The clothes mover can include a base and a barrel.

Abstract: A tank-type heat exchanger includes inlet and outlet manifold and a series of heat exchange tubes that extend between the inlet manifold and the outlet manifold. The heat exchange tubes generally resemble ribs, each of which extends about a majority of the periphery of the tank and correspond in shape to the outer wall of the tank. The ribs lie in generally parallel planes. Optional heat transfer enhancer members, which may be in the form of a series of heat transfer enhancer plates, are engaged against the tank and overlie the ribs to facilitate heat transfer.

Abstract: A laundry treating appliance for treating laundry items according to an automatic cycle of operation can include a cabinet defining an interior and having an access opening providing access to the interior. A tub can be located within the interior and can at least partially define a liquid chamber. A drum is rotatably mounted within the liquid chamber and at least partially defines a treating chamber. A clothes mover is located within the treating chamber and rotatable about a vertical axis. The clothes mover can include a base and a barrel.