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TOTO Vespin II Washlet + S7 Two-Piece - White toilet on a white background main image

TOTO Vespin II Washlet + S7 Two-Piece

by TOTO
SKU MW4744726CEFGA#01

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$2,055.80
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TOTO Vespin II Washlet+ S7

  • TORNADO FLUSH System: Powerful 1.28 GPF flush that cleans the entire bowl efficiently
  • EWATER+ Self-Cleaning: Electrolyzed water cleans the wand and bowl after every use
  • PREMIST Bowl Spray: Mists the bowl before each use to help waste rinse away
  • CEFIONTECT Glaze: Smooth ceramic glaze keeps the bowl cleaner and prevents sticking
  • Hidden Cords and Hoses: Concealed connections create a clean, seamless look
  • Skirted Design: Smooth concealed trapway for easier cleaning
  • Remote Control: Simple pearl white remote for easy adjustment of wash settings
TOTO Vespin II Washlet + S7 Two-Piece - White toilet on a white background with lid open
TOTO Vespin II Washlet + S7 Two-Piece -White toilet on a white background front view

WASHLET+ S7 with Hidden Connections

This model combines a high-performance toilet with the S7 bidet seat in one system. The hoses and power cord are hidden, giving your bathroom a clean and seamless look

TOTO Vespin II Washlet + S7 Two-Piece - Toilet with heated seat, warm air dryer, and deodorizer features on a gray background.

Instant & Unlimited Warm Water with Personalized Settings

Enjoy continuous warm water that doesn’t run out during use. You can adjust temperature, pressure, and spray position, and save your preferred settings for added comfort.

TOTO Vespin II Washlet + S7 Two-Piece - Washlet+ toilet technology

PREMIST (Clean Synergy) with EWATER+ Self-Cleaning System

The bowl is lightly misted before each use to help prevent waste from sticking. The wand and bowl also clean themselves automatically, helping keep everything cleaner with less effort.

TOTO Vespin II Washlet + S7 Two-Piece - tornado flush

Powerful Flush with Efficient Performance

The flushing system uses a strong swirling motion to clean the entire bowl. It delivers reliable performance while using water efficiently.

TOTO Vespin II Washlet + S7 Two-Piece

The TOTO Vespin II WASHLET+ S7 offers a clean, modern look with hidden cords and hoses for a seamless setup. It features advanced bidet functions and automatic cleaning for everyday freshness.

Perfect for those who want comfort, convenience, and style in one smart toilet system.

TOTO Vespin II Washlet + S7 Specifications and Features

  • Smart bidet and toilet combo 
  • Hidden cord and hose for a clean, seamless look
  • TORNADO FLUSH system - 1.28 GPF (4.8 LPF)
  • CEFIONTECT glaze keeps the bowl cleaner for longer
  • Sleek skirted design for easy cleaning
  • Comfortable Universal Height design
  • Durable chrome trip lever included
  • 12" Unifit rough-in (optional 10" or 14")
  • Elongated bowl with WASHLET+ S7 and tank set
  • EWATER+ cleans the wand and bowl after every use
  • PREMIST sprays the bowl before each use
  • Simple pearl white remote control
  • Built-in night light
  • Optional auto flush upgrade available

TOTO Vespin II Washlet + S7 Two-Piece Compatibility

The TOTO Vespin II WASHLET+ S7 is a two-piece smart toilet with an elongated bowl and integrated bidet seat. Confirm these four things before ordering:

  • Rough-in measurement: 12-inch standard. 10" and 14" supported with TSU01W adapter (sold separately).
  • Floor clearance: 21 inches in front of the bowl, 15 inches on each side.
  • Water supply: Standard ½-inch connection at the base of the toilet.
  • Electrical outlet: GFCI 120V required within 3 feet (powers integrated WASHLET+ S7 bidet seat).
Toto toilet compatibility. Will it fit your space/

Installation steps

  1. Prep. Shut off the water supply, flush to empty the tank, then disconnect the supply line.
  2. Remove the old toilet. Unbolt from the floor and scrape the old wax ring from the flange.
  3. Set the wax ring. Place a new wax ring on the flange, centered over the drain.
  4. Seat the bowl. Lower the bowl onto the flange, press down firmly, and hand-tighten the bolts evenly.
  5. Attach the tank. Bolt the tank to the bowl, connect the supply line, and plug into the GFCI outlet.

TOTO Vespin II Washlet + S7 Two-Piece Downloads

TOTO Vespin II Washlet + S7 Two-Piece Installation Manual

TOTO Vespin II Washlet + S7 Two-Piece Spec Sheet

TOTO Vespin II Washlet + S7 Two-Piece Spare Parts Manual

Frequently Asked Questions

  • No, the S7 model does not include an auto open/close lid. That feature is available on the S7A version.

  • You use the wireless remote control to manage all features. It allows you to adjust water temperature, pressure, spray position, and dryer settings easily.

  • Yes, it uses a tankless system that delivers continuous warm water during use. This ensures a consistent and comfortable experience.

  • It uses features like bowl misting, a self-cleaning wand, and a smooth surface that resists buildup. These help reduce cleaning effort and maintain better hygiene.

  • Yes, it includes a heated seat, adjustable wash settings, and a warm air dryer. These features make daily use more comfortable and convenient.