Free Shipping + No Sales Tax
Free Shipping + No Sales Tax
Skip to content
TOTO Aquia IV Washlet+ S7 Two-Piece - Universal Height - White toilet with closed lid on a white background

TOTO Aquia IV Washlet+ S7 Two-Piece - Universal Height

by TOTO
SKU MW4464726CEMFGNA#01
UPC/GTIN: 739268445918
$2,131.00
Style
Fast & Free Shipping
Safe & Secure Checkout
Dedicated Customer Support
Bidet expert
Questions? Talk to an Expert.
(877) 420-3443 Message Us
Bidets USA BBB Business Review

TOTO Aquia IV Washlet+ S7 Two-Piece Universal Height

  • DYNAMAX Tornado Flush: Powerful 360-degree flush cleans the entire bowl with each use
  • EWATER+ Self-Cleaning: Electrolyzed water automatically cleans the wand and bowl after each use
  • PREMIST Bowl Spray: Mists the bowl before use to help waste rinse away more easily
  • Dual Flush: Two flush options: 1.28 GPF and 0.9 GPF to save water on lighter flushes
  • CEFIONTECT Glaze: Smooth ceramic glaze keeps the bowl cleaner and prevents waste from sticking
  • Skirted Design: Fully skirted trapway provides a sleek look and is easier to clean
  • LED Nightlight: Soft light makes nighttime visits easier to navigate
TOTO Aquia IV Washlet+ S7 Two-Piece - Universal Height - White toilet with closed lid on a white background main image
TOTO Aquia IV Washlet+ S7 Two-Piece - Universal Height - White toilet with closed lid on a white background

Auto-Cleaning Wand and Bowl

The EWATER+ system keeps the wand and bowl clean automatically after every use, making it a great choice for anyone looking into TOTO Washlets.

TOTO Aquia IV Washlet+ S7 Two-Piece - Universal Height - White toilet with closed lid on a white background main image

Powerful Dual Flush System

The DYNAMAX Tornado Flush cleans the entire bowl while using less water. This makes it a reliable option if you are considering TOTO Dual Flush Toilets.

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

Clean and Seamless Design

The hidden connections and skirted design give it a smooth, modern look while making cleaning easier. It fits perfectly with other TOTO Two Piece Toilets for a consistent setup.

TOTO Aquia IV Washlet+ S7 Two-Piece - Universal Height - White toilet with closed lid on a white background main image

Comfort and Convenience

The universal height, elongated seat, remote control, and night light make daily use simple and comfortable, with the option to upgrade to auto flush for added convenience.

TOTO Aquia IV Washlet+ S7 Two-Piece

The Toto Aquia IV Washlet+ S7 has everything you need in a modern toilet and bidet combo. It cleans itself before and after every use, and the powerful flush keeps the bowl spotless. The elongated seat, PREMIST mist, and optional auto flush make it simple and convenient.

Perfect for anyone who wants a smart, easy-to-use, and low-maintenance toilet.

TOTO Aquia IV Washlet+ S7 Specifications and Features

  • Electronic bidet seat and toilet combo
  • Hidden water and power connections for clean setup
  • DYNAMAX TORNADO FLUSH cleans the entire bowl
  • Dual flush: 1.28 / 0.9 GPF (4.8 / 3.4 LPF) for efficiency
  • CEFIONTECT glaze prevents waste from sticking
  • Fully skirted for a sleek, easy-to-clean look
  • Universal height
  • 12" rough-in (optional 10" & 14")
  • Elongated front bowl with WASHLET+ S7 and tank
  • EWATER+ auto-cleans wand and bowl
  • PREMIST mists bowl before use
  • Pearl white remote with multiple functions
  • Night light included
  • Optional auto flush upgrade available

TOTO Aquia IV Washlet+ S7 Two-Piece - Universal Height Compatibility

The TOTO Aquia IV 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 inches 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 within 3 feet (powers integrated bidet seat and remote).
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 tank. Lower the bowl onto the flange and press firmly, then bolt the tank to the bowl.
  5. Connect and test. Reconnect the supply line, restore water, and plug the bidet seat into the GFCI outlet.

TOTO Aquia IV Washlet+ S7 Two-Piece Downloads

TOTO Aquia IV Washlet+ S7 Two-Piece Installation Manual

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

TOTO Aquia IV Washlet+ S7 Two-Piece Spec Sheet

Frequently Asked Questions

  • Universal height in TOTO toilets means the seat sits a little higher than standard toilets, making it easier and more comfortable to use for most people.

  • The height of the TOTO Aquia IV is universal height, which is designed to be more comfortable for most adults when sitting and standing.

  • The difference between a TOTO Washlet and Washlet+ is that Washlet+ is made to pair with specific TOTO toilets so the cords and hoses stay hidden for a cleaner look.

  • You can know if a TOTO Washlet will fit your toilet by checking if you have an elongated bowl and the right mounting space behind the seat. Most TOTO models are designed to fit standard setups.

  • The TOTO Aquia IV is a good toilet because it has a powerful dual flush system, an easy-to-clean design, and works well with modern Washlet bidet seats.