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TOTO Aquia IV Cube Washlet+ S7 Two-Piece - White toilet with closed lid on a white background

TOTO Aquia IV Cube Washlet+ S7 Two-Piece

by TOTO
SKU MW4364726CEMFGNA#01

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$3,114.00
$2,180.00
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TOTO Aquia IV Cube Washlet+ S7

  • DYNAMAX Tornado Flush: 360-degree flush power cleans the entire bowl with dual flush options (1.28/0.9 GPF)
  • WASHLET+ S7 Bidet Seat: Integrated electronic bidet with remote control for customizable wash settings
  • EWATER+ Self-Cleaning: Electrolyzed water mists the wand and bowl after every use for added cleanliness
  • 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 buildup
  • Skirted Design: Smooth concealed trapway for easier cleaning and a modern look
  • LED Nightlight: Soft light makes nighttime visits easier
TOTO Aquia IV Cube Washlet+ S7 Two-Piece - White toilet on a white background
TOTO Aquia IV Cube Washlet+ S7 Two-Piece - White toilet with closed lid on a white background

Auto-Cleaning Wand and Bowl

The EWATER+ system automatically cleans the wand and bowl after every use, helping maintain hygiene with minimal effort. This makes it a great option for those exploring Toto Washlets.

TOTO Aquia IV Cube Washlet+ S7 Two-Piece - White toilet on a white background

PREMIST and Easy-Clean Glaze

The PREMIST sprays the bowl before use, while the CEFIONTECT glaze keeps surfaces smooth and prevents buildup. These features are commonly found in Toto Two Piece Toilets.

TOTO Aquia IV Cube Washlet+ S7 Two-Piece - Control panel

360° Tornado Flush

The DYNAMAX TORNADO FLUSH uses a 360° system to clean the entire bowl efficiently while saving water. It’s a key feature in many Toto Dual Flush Toilets.

TOTO Aquia IV Cube Washlet+ S7 Two-Piece - White toilet with dimensions labeled on a white background

Comfort and Convenience

The universal height, elongated bowl, night light, remote control, and optional auto flush make daily use more comfortable and convenient.

TOTO Aquia IV Cube Washlet+ S7 Two-Piece

The TOTO Aquia IV Cube WASHLET+ S7 combines modern design with smart technology for a clean, comfortable bathroom experience. It features a powerful yet water-saving dual flush and a self-cleaning bidet system for maximum hygiene. The sleek skirted design and hidden connections create a smooth, clutter-free look.

Perfect for those who want advanced comfort with a stylish, easy-to-clean toilet.

TOTO Aquia IV Cube Washlet+ S7 Specifications and Features

  • Electronic bidet and toilet combo
  • DYNAMAX TORNADO FLUSH cleans the entire bowl with 360° power
  • Dual flush system 1.28 GPF / 0.9 GPF options
  • CEFIONTECT glaze keeps the bowl cleaner by preventing buildup
  • Skirted design for a modern look and easier cleaning
  • Universal height
  • Chrome trip lever included
  • 12" 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 to prevent waste sticking
  • Easy-to-use remote control
  • Built-in night light for visibility
  • Optional auto flush feature

TOTO Aquia IV Cube Washlet+ S7 Two-Piece Compatibility

The TOTO Aquia IV Cube 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-inch and 14-inch 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 and attach the tank. Lower the bowl onto the flange, press down firmly, hand-tighten bolts evenly, then bolt the tank to the bowl.
  5. Connect and test. Reconnect the supply line, restore water, and plug the bidet cord into the GFCI outlet.

TOTO Aquia IV Cube Washlet+ S7 Downloads

TOTO Aquia IV Cube Washlet+ S7 Two-Piece Installation Manual

TOTO Aquia IV Cube Washlet+ S7 Two-Piece Spare Parts Manual

TOTO Aquia IV Cube Washlet+ S7 Two-Piece Spec Sheet

Frequently Asked Questions

  • The difference between Toto Aquia Arc and Cube is mainly the design, where the Arc has a more curved, rounded look while the Cube has a more square and modern shape.

  • Yes, the TOTO Aquia IV is a good toilet because it offers strong flushing performance, water efficiency, and a modern design that’s easy to maintain.

  • The TOTO Aquia IV features a dual flush system, powerful tornado flush, self-cleaning technology, and a sleek skirted design for easy maintenance.

  • The TOTO Aquia IV is made of durable ceramic with a smooth glaze that helps prevent waste from sticking and keeps the bowl easy to clean.

  • The TOTO Aquia IV flushes using a 360° DYNAMAX TORNADO FLUSH system that cleans the entire bowl efficiently while using less water.