Toto

TOTO MW9743084CEFG#01 WASHLET+ Guinevere 1.28 GPF Toilet with C5 Bidet Seat - Cotton White

SKU: MW9743084CEFG#01

Regular price: Price: $1,536.00
Regular price: List Price: $2,194.00
Sale price: Price: $1,536.00
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Rough-In Size 12" 10" 14"

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Elegant Tradition, Everyday Comfort

The TOTO Guinevere Washlet+ C5 Toilet brings luxury and tradition together in a timeless silhouette. Featuring a fully skirted base and elaborately sculpted tank, this one-piece toilet elevates any bathroom with its classic design.

The Washlet C5 seat integrates seamlessly, adding warm water cleansing, warm air drying, a heated seat, deodorizer, and a wireless remote—all with hidden water and power connections through TOTO’s Washlet+ system.

Classic Styling, Modern Features

With beveled tank detailing and a sculpted form, the Guinevere’s design echoes classical architecture. Its one-piece construction and fully skirted base enhance both cleanliness and visual impact.

The toilet installs with 10″, 12″, or 14″ rough-ins, while the Washlet C5 seat fits flush to the bowl and adds bidet functionality through a slim, wall-mounted remote. Every feature is integrated without disrupting the elegance of the design.
The Washlet C5 remote provides full bidet control, from spray type and position to drying and deodorizing. Soft-touch buttons and gentle backlighting make it easy to use in any lighting condition.

Two programmable user presets allow different household members to store their preferences for a customized experience.

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Simple, Intuitive Control

Use the C5’s wireless remote to access warm water cleansing, a heated seat, a three-level air dryer, and automatic deodorizer—all while enjoying the Guinevere’s sculpted, traditional form.

The remote mounts cleanly to your wall, keeping the elegant profile of the toilet uninterrupted while offering intuitive control at your fingertips.

Sculpted Sophistication, Seamless Installation

Built with a fully skirted, one-piece body and beveled tank detailing, the TOTO Guinevere Washlet+ C5 enhances any bathroom with refined elegance. The elongated bowl and Universal Height make it as functional as it is stylish.

Using just 1.28 gallons per flush, the Guinevere saves water while delivering powerful, rimless cleaning action. CEFIONTECT® ceramic glaze keeps the bowl cleaner longer, requiring less frequent maintenance.

TOTO Guinevere Washlet+ C5 Features

Comfort & Convenience

Universal Height: ADA-compliant bowl height supports comfort and accessibility.
Heated Seat: Customizable temperature keeps you cozy year-round.
Warm Air Dryer: Three levels of warm air drying for a complete, paper-free finish.
SoftClose Seat & Lid: Gently and quietly closes to prevent slamming.
Slim Seat Profile: Washlet C5 fits flush to the bowl for a cohesive appearance.

Advanced Hygiene

EWATER+: Electrolyzed water automatically cleans the wand after each use.
PREMIST Function: Sprays the bowl before use to help waste slide away.
Dual Action Spray: Provides oscillating and pulsating front and rear wash.
Automatic Deodorizer: Built-in system removes odors after each use.
CEFIONTECT Glaze: Smooth ceramic finish prevents waste from sticking.

Personalization & Control

Wireless Remote Control: Backlit, wall-mounted controller for convenient bidet access.
Adjustable Spray Settings: Customize nozzle position, temperature, and pressure with ease.
Two User Presets: Save custom settings for multiple users.
Heated Water Reservoir: Internal tank ensures consistent warm water availability.
Minimalist Interface: Keeps the toilet and seat looking sleek and uncluttered.

Smart Performance

TORNADO FLUSH®: 1.28 GPF system uses dual-nozzle flushing for maximum bowl coverage.
WaterSense Certified: Meets EPA guidelines for water efficiency and performance.
One-Piece Construction: Fewer seams for easier cleaning and a more elegant appearance.
Fully Skirted Base: Smooth sides conceal the trapway for a cleaner look and easier maintenance.
10", 12", or 14" Rough-In: Installs flexibly using TOTO’s UniFit adapter system.

Elegant & Thoughtful Design

Sculpted Tank Design: Beveled detailing and flowing lines add a classic decorative touch.
Washlet+ Integration: Concealed water and electrical lines preserve the seamless appearance.
Vitreous China Finish: Durable and high-gloss ceramic resists stains and scratches.
Elongated Bowl: Provides more seating space for improved comfort and support.
Traditional Styling: Complements elegant, classic, or formal bathroom decor.

TOTO Guinevere Washlet+ C5 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!