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TOTO Aquia IV WASHLET+ S2 One-Piece Toilet - 1.28/0.9 GPF

Sold by Sognare Tile & Stone / Sognare Kitchen & Bath

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TOTO Aquia IV WASHLET+ S2 One-Piece Toilet - 1.28/0.9 GPF, image 1 of 2
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$2,170.00

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About this product

Up to 30% off retail. Please contact our showroom for special pricing. Showroom: 714-833-5375.

TOTO Aquia IV WASHLET+ S2 combines a skirted Universal Height one-piece elongated toilet with an electronic bidet seat and concealed supply connection.

  • 1.28/0.9 GPF dual flush with DYNAMAX TORNADO FLUSH
  • CEFIONTECT ceramic glaze and 2.5-inch trapway
  • EWATER+ wand cleaning and PREMIST bowl wetting
  • Warm-water cleansing, heated seat, deodorizer and warm-air dryer

Included components: CST646CEMFGNAT40#01 toilet and SW3346#01 WASHLET seat.

Optional accessories: TSU48.10 and TSU48.14 rough-in adapters; THU848 push buttons.

Special order: Please confirm current availability with our showroom.

Official TOTO specification sheet (PDF) · Official TOTO product page

Explore TOTO toilets

Official source checked November 6, 2026.

Description supplied by Sognare Tile & Stone / Sognare Kitchen & Bath through its current Shopify listing. Product, performance, and health claims are the seller’s and have not been independently verified by StorkScout.

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