many brands hav wall hung model.... but u nid to plan how u gonna install ur wall hung.... like the flushing unit inside a wall? or the flushing unit is actually outside the wall like a 3 inch box infront of the wall?



the latter 1 sure ez for maintenance cuz the whole thing is outside.... but if for look, concealed inside wall is the best in look.... the maintenance is juz the small flush button panel.... think twice....

This is the external flush unit....