TOTO Drake WASHLET+ S5 Two-Piece Toilet - Universal Height

TOTO

SKU: MW7763446CEFG#01

$1,477.00

$1,108.89

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Integrated Bidet Seat: WASHLET S5

WASHLET S2
WASHLET S5

Rough-In Option

12 Inch Rough-In

10 Inch Rough-In

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TOTO Drake WASHLET+ S5 — MW7763446CEFG#01

The TOTO Drake WASHLET+ S5 Two-Piece Toilet - Universal Height pairs the two-piece Drake body at Universal Height and a 1.28 GPF TORNADO FLUSH® with the WASHLET+ S5 and the wireless remote that stores each user's settings.

The remote stores its own settings for up to four people, so a shared bathroom stops being a negotiation over water temperature and pressure, and nobody has to reset the seat after somebody else has used it.

Toilet Type: Two-piece WASHLET+ toilet
Height: Universal Height
Bowl Shape: Elongated
Flush: High-efficiency TORNADO FLUSH® — single 1.28 GPF (4.8 LPF)
Rough-In: 12"
Included WASHLET: WASHLET+ S5 (SW3446)
Controls: Multifunction remote, memory for up to 4 users
Auto Flush: Not included — TOTO lists no auto-flush kit for this combination

High-efficiency TORNADO FLUSH®

TOTO's TORNADO FLUSH rinses the bowl on a single 1.28 GPF flush, which TOTO classes as high-efficiency.

CEFIONTECT® Ceramic Glaze

CEFIONTECT minimizes waste sticking to porous ceramic surfaces, which supports easier bowl cleaning between flushes.

Universal Height with a Concealed Connection

TOTO lists this Drake at Universal Height, and the WASHLET+ connection conceals the seat's supply line at the back of the bowl.

Adjustable Warm-Water Cleansing

Front and rear washing uses aerated warm water, oscillating and pulsating, with spray position, temperature and pressure all adjusting independently.

Heated Seat and Three-Setting Dryer

The seat is heated with its own temperature control, and the warm-air dryer offers three variable temperature settings.

Wireless Remote with Four-User Memory

The wireless remote stores personalized settings for up to four users, so each person gets their own temperature and pressure without resetting anything.

TOTO Drake S5 MW7763446CEFG Installation

TOTO Drake WASHLET+ S5 Two-Piece Toilet - Universal Height dimensions

TOTO Drake WASHLET+ S5 Two-Piece Toilet - Universal Height Compatibility

The TOTO Drake WASHLET+ S5 is a two-piece toilet with an integrated smart bidet seat. Confirm these four things before ordering:

Rough-in measurement: 12-inch standard, with a 10-inch option available. A 14-inch rough-in is not available for this model.
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 bowl.
Electrical outlet: GFCI 120V within 3 feet (powers the integrated WASHLET+ S5 bidet seat).

Installation steps

Prep. Shut off the water supply, flush to empty the tank, then disconnect the supply line.
Remove the old toilet. Unbolt from the floor and scrape the old wax ring from the flange.
Set the wax ring. Place a new wax ring on the flange, centered over the drain.
Seat the bowl and tank. Lower the two-piece assembly onto the flange, press down firmly, and hand-tighten bolts evenly.
Connect and test. Reconnect the supply line, restore water, and plug into the GFCI outlet to power the bidet seat.

Need a Professional Installer near you?

If you need help finding a professional installer in your area, checkout Licensed TOTO Installers page to find one near you.

TOTO Drake WASHLET+ S5 Downloads

TOTO Drake WASHLET+ S5 Parts Manual

TOTO Drake WASHLET+ S5 Installation Manual

TOTO Drake WASHLET+ S5 Spec Sheet

Frequently Asked Questions about TOTO Drake S5 MW7763446CEFG

Does the Toto Drake come in standard height?

Yes, the TOTO Drake comes in standard height and universal height options, so you can choose the height that feels more comfortable for your bathroom.

What is the universal height on a TOTO Drake toilet?

The universal height on a TOTO Drake toilet is about 17–18 inches from the floor to the top of the seat, which makes sitting and standing easier for many people.

What's better, a Drake 1 or 2 piece toilet?

What’s better between a Drake 1 or 2 piece toilet depends on preference. Two-piece toilets are usually easier to install and replace parts, while one-piece toilets have a sleeker look and fewer seams to clean.

Why is Toto Drake so good?

The reason TOTO Drake is so good is because it combines strong flushing performance, reliable design, and water-saving technology, making it a popular and dependable toilet choice.

Is Toto S5 Washlet + Drake toilet worth it?

Yes, the TOTO S5 WASHLET + Drake toilet is worth it for many people because it combines a powerful toilet with a bidet seat that adds comfort features like warm water cleansing, a heated seat, and a dryer.

TOTO Drake WASHLET+ S5 Two-Piece Toilet - Universal Height

TORNADO FLUSH® at 1.28 GPF

TOTO builds this Drake on its TORNADO FLUSH system, which the sheet describes as high-efficiency at 1.28 GPF.

This is a single-flush toilet: one volume, 1.28 GPF (4.8 LPF), with no reduced-flush setting to choose between.

The flush is operated by a chrome plated trip lever on the side of the tank, and the trap measures 2-1/8" across.

High-efficiency TORNADO FLUSH system
Single 1.28 GPF (4.8 LPF) flush
Chrome plated trip lever flush control

CEFIONTECT® Glaze on a Two-Piece Drake

CEFIONTECT ceramic glaze minimizes waste from sticking to porous ceramic surfaces, supporting easier bowl cleaning between flushes.

This is a two-piece toilet, so the tank and bowl are separate components: the C776CEFGT40 elongated bowl with the ST776EA tank.

TOTO lists this model at Universal Height. The WASHLET+ supply connection is concealed for a seamless installation.

CEFIONTECT glazed elongated bowl
Two-piece tank and bowl construction
Concealed WASHLET+ supply connection

Adjustable Warm-Water Cleansing with Heated Seat and Dryer

On this Universal Height Drake the S5 cleanses front and rear with gentle aerated warm water, with oscillating and pulsating features.

Spray position, water temperature and water pressure each adjust on their own, and the water range runs 95ºF–104ºF.

An instantaneous water heater supplies continuous warm water, the seat is heated across 82ºF–97ºF, and the warm air dryer offers three variable settings.

Front and rear aerated warm water
Oscillating and pulsating spray modes
Three-setting warm air dryer

EWATER+®, PREMIST® and a Wireless Remote with User Memory

EWATER+ auto-cleans the wand after every use, and PREMIST mists the bowl before every use.

The wand also cleans itself inside and out before and after every use.

Controls are handled by a multifunction remote control with personalized memory settings for up to 4 users, and CLEAN RESIN keeps the wand and seat easier to maintain. Night light illuminates the inside of the bowl.

EWATER+ on the wand
PREMIST before every use
Memory settings for up to four users

What do you get with the Drake WASHLET+ S5?

This is combination MW7763446CEFG#01: the two-piece Drake with the C776CEFGT40 elongated CEFIONTECT bowl, the ST776EA tank, and the SW3446 WASHLET+ S5, in Cotton.

It is listed at Universal Height and flushes once at 1.28 GPF (4.8 LPF).

The bowl sets on a 12" rough-in and the trap measures 2-1/8" across.

TOTO lists no auto-flush kit for this combination.

TOTO Drake WASHLET+ S5 Two-Piece Toilet - Universal Height Features

Feature	Details
Drake Toilet Features
TORNADO FLUSH®	High-efficiency TORNADO FLUSH system - 1.28 GPF (4.8 LPF).
Water Use	Single flush, 1.28 GPF (4.8 LPF).
CEFIONTECT®	Ceramic glaze minimizes waste from sticking to porous ceramic surfaces.
Trap Diameter	2-1/8".
WASHLET+ Concealed Connection	Concealed supply connection for seamless installation.
Two-Piece Construction	Elongated front bowl toilet and tank with WASHLET+ S5 set.
Height	Universal Height.
Flush Control	Chrome plated trip lever.
Auto Flush	Not included — TOTO lists no auto-flush kit for this combination.
WASHLET S5 Features
Front and Rear Cleansing	Gentle aerated, warm water, front and rear spray with oscillating and pulsating features.
Adjustable Cleansing	Adjustable spray position, water temperature, and water pressure.
Instantaneous Water Heating	Instantaneous water heater for continuous warm water and energy savings.
Warm Air Dryer	Three variable temperature settings, 95ºF–140ºF.
Heated Seat	Heated seat with temperature control, 82ºF–97ºF.
Automatic Deodorizer	Automatic air deodorizer.
EWATER+®	Auto-cleans the wand after every use.
PREMIST®	Automatically mists the bowl before each use.
Self-Cleaning Wand	Cleans itself inside and out before and after every use.
CLEAN RESIN®	Keeps wand and seat cleaner, more hygienic, and effortless to maintain.
Seamless Seat	Seamless seat design eliminates the gap where dirt collects.
Night Light	Illuminates the inside of the bowl.
Controls	Multifunction remote control with personalized memory settings for up to 4 users.
User Memory	Personalized memory settings for up to 4 users.
Auto Energy Saver	Adjusts the seat temperature when inactive.

TOTO Drake WASHLET+ S5 Two-Piece Toilet - Universal Height Specifications

Specification	Details
Combination Model	MW7763446CEFG#01
Series	Drake
Toilet Construction	Two-Piece
Bowl Model	C776CEFGT40
Tank Model	ST776EA
WASHLET Model	SW3446 (WASHLET+ S5)
Bowl Shape	Elongated
Color	#01 Cotton
Height Classification	Universal Height
Seat Height	Not stated on this sheet
Rough-In	12"
Trap Diameter	2-1/8"
Water Use	1.28 GPF (4.8 LPF)
Flush System	TORNADO FLUSH®
Flush Control	Chrome plated trip lever
Auto Flush	Not included — TOTO lists no auto-flush kit for this combination
Electrical	Not stated on this sheet
ADA Compliance	ADA compliant for residential use when installed with trip lever located on the approach side
Warranty	One Year Limited Warranty (combination)