Panasonic IntiMist Bidet New IntiMist Bidet line from panasonic appliances DISCONTINUED Two Nozzles, Optional Heated Seat, Easy Temperature Control. 2 models--round (regular) bidet model and elongated model. New IntiMist DL-S10 Model (Elongated / Round), without dryer  (without heated seat $582) + $17 S&H DL-S20 Model (Elongated/ Round), without dryer  (with heated seat $682)+ $17 S&H Specs New IntiMist (DL-S10 and DL-S20) The Panasonic IntiMist Bidet fits most two-piece toilets. The IntiMist can only be installed on a two-piece toilet unit. It cannot be used with a one-piece toilet.   One Piece and Two Piece Toilets. A "One-Piece Toilet" is a toilet sculpted into a seamless unit. The result is a sleek toilet with no crevices between the tank and bowl. "Two-Piece" toilets have a separate tank and bowl which are bolted together upon installation. Intimist bidets are easy to use.