TOTO Aquia IV Arc Two-Piece Toilet 1.28/0.9 GPF Elongated - Universal Height - Washlet+ ConnectionTOTO Aquia IV Arc Two Piece Toilet 1. 28 0. 9 GPF Universal Height Washlet+ Connection The Aquia IV Arc two piece toilet combines modern design with powerful performance, featuring DYNAMAX TORNADO FLUSH technology and a fully skirted design thats easier to clean. Features DYNAMAX TORNADO FLUSH uses 360 cleaning power to reach every part of the bowl CEFIONTECT ceramic glaze prevents debris and mold from adhering to ceramic surfaces Universal Height