Toto

TOTO Aquia IV Washlet+ C5 Two-Piece 1.28 & .9 Gpf

SKU: MW4463084CEMFGN#01

Regular price: Price: $1,246.00
Regular price: List Price: $1,780.00
Sale price: Price: $1,246.00
Unit price: per

Rough-In Size 12" 10" 14"

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Modern Design With Clean Lines

Experience a refreshing upgrade with the TOTO Aquia IV Washlet+ C5 Two-Piece Toilet. This modern toilet and bidet combo brings together TOTO’s sleek dual-flush Aquia IV bowl and the feature-rich Washlet C5 for a seamless, spa-like bathroom experience.

With a clean, skirted silhouette and hidden supply lines, this setup is as visually appealing as it is functional. From hands-free cleansing to personalized comfort, it’s everything you expect from a premium Japanese bidet toilet—beautifully integrated and built to perform.

Personalized Comfort That Remembers You

The Aquia IV Washlet+ C5 features a contemporary two-piece design with a fully skirted bowl for a modern and easy-to-clean look. Its Universal Height ensures ergonomic comfort for a wide range of users, and its high-efficiency dual flush (1.28 GPF / 0.8 GPF) conserves water without compromising performance.

This model is part of TOTO’s Washlet+ system, which conceals cords and hoses within the toilet design for a clean, streamlined installation. The dual-flush DYNAMAX TORNADO FLUSH® system delivers powerful bowl cleaning with less water, while the CEFIONTECT® glaze helps prevent debris from sticking to the ceramic.
The Washlet C5 includes a slim, pearl-white wireless remote control that puts full control of your bidet experience in your hands. Its clean button layout makes it simple to adjust water temperature, spray type, and pressure, or activate cleansing and drying functions.

With two user presets, this remote remembers individual preferences for a personalized experience every time. Whether you’re using the front or rear wash, the intuitive remote ensures comfort is just a click away.

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Hygiene-First Technology at Your Fingertips

The Washlet C5 remote offers full control over cleansing features like oscillating or pulsating spray modes, water temperature, and pressure adjustments. You can also activate the heated seat, warm air dryer, and built-in deodorizer from this streamlined interface.

This remote is equipped with two user memory settings, so your most comfortable wash settings are always ready. Whether you're starting your day or winding down, the Washlet C5 remote delivers a consistently tailored experience.

Smart, Sustainable Performance

This toilet’s fully skirted, two-piece design not only looks sharp but also makes cleaning simpler by eliminating hard-to-reach contours. Its concealed trapway and hidden Washlet connections give your bathroom a clean, upscale appearance.

Designed for water-saving performance, the Aquia IV uses only 1.28 or 0.8 gallons per flush and meets EPA WaterSense standards. With Universal Height and an elongated bowl, it combines accessibility with comfort in a form that complements any modern space.

Aquia IV Washlet+ C5 Two-Piece Features

Comfort & Convenience

Heated Seat: Provides warmth and comfort, especially during colder months.
Warm Air Dryer: Gently dries after cleansing for a complete hands-free experience.
Universal Height: Offers a comfortable seat position for a wider range of users.
Two User Presets: Saves preferred settings for multiple users.
SoftClose Seat: Prevents slamming with a gentle, quiet close.

Advanced Hygiene

Warm Water Cleansing: Provides soothing front and rear washes with adjustable temperature and pressure.
EWATER+® Wand Cleaning: Automatically cleans the wand before and after each use.
PREMIST® Function: Sprays the bowl before each use to reduce waste sticking.
Self-Cleaning Wand: Sanitizes the nozzle for a more hygienic experience.
Deodorizer: Neutralizes bathroom odors automatically after use.

Personalization & Control

Wireless Remote: Allows easy access to cleansing, drying, and seat functions.
Two User Settings: Customizes wash experience for different users.
Oscillating & Pulsating Spray: Offers adjustable cleansing options for comfort and thoroughness.
Adjustable Water Pressure: Personalizes the wash intensity to your liking.
Temperature Control: Customizes water, dryer, and seat temperature settings.

Smart Performance

DYNAMAX TORNADO FLUSH®: Uses a 360° swirl to clean the entire bowl with minimal water.
Dual Flush System: Offers 1.28 GPF and 0.8 GPF for water-saving performance.
Auto Flush Compatible: Upgradeable to support auto flush for hands-free operation.
Quiet Operation: Flush and seat operate with minimal noise for nighttime use.
WaterSense Certified: Meets EPA criteria for high-efficiency toilets.

Elegant & Thoughtful Design

Skirted Bowl: Creates a clean look and makes exterior cleaning easier.
Hidden Connections: Power and water lines are concealed for a sleek finish.
Two-Piece Design: Combines modern style with classic toilet structure.
Elongated Bowl: Provides added comfort and space for the user.
Cotton White Finish: Bright, neutral color fits into any bathroom aesthetic.

Aquia IV Washlet+ C5 Two-Piece Installation

TOTO Washlet+ systems install like a classic toilet. There are only a few additional factors to consider:

Check the size of the rough-in in your bathroom (the distance from the finished wall behind your toilet to the center of the toilet drainpipe or flange). All Washlet+ models are designed for a 12" rough-in, but if you have another size, most models have adapters available.
Access to a standard GFCI electrical outlet is required for your Washlet to function.
Your Washlet will utilize the same water connection that fills the toilet's tank via an included T-valve.
See the video guide below for installation of your new Washlet+ system!