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Toto Aquia IV Washlet+ S5 One-Piece Toilet

Toto Aquia IV Washlet+ S5 One-Piece Toilet

SKU: MW6463446CEMFGN#01

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Regular price $ 1,659.00 USD
Regular price $ 2,369.00 USD Sale price $ 1,659.00 USD
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Description

TOTO Aquia IV WASHLET+ S5 One-Piece Toilet

Dual-flush efficiency, a seamless one-piece design, and TOTO’s advanced S5 comfort

The TOTO Aquia IV WASHLET+ S5 One-Piece Toilet combines a sleek, skirted Aquia IV toilet with the comfort and cleanliness of the S5 WASHLET. Its WASHLET+ design conceals the water supply and power connection for a cleaner installed look, while DYNAMAX TORNADO FLUSH, CEFIONTECT glaze, PREMIST, EWATER+ wand cleaning, and dual-flush efficiency work together to keep the bowl cleaner with less effort. Add warm-water cleansing, a heated seat, warm air dryer, deodorizer, night light, and personalized remote settings, and you get a modern toilet built for everyday comfort.

Seamless WASHLET+ Design

  • WASHLET+ system conceals the WASHLET power cord and water supply hose for a cleaner installation
  • One-piece toilet design creates a smooth, integrated look
  • Completely skirted bowl helps reduce hard-to-clean curves and crevices
  • Elongated front bowl for added comfort
  • Universal Height design for a more comfortable seated position
  • Chrome-plated push button included

Dual-Flush Power with a Cleaner Rinse

  • DYNAMAX TORNADO FLUSH uses 360-degree cleaning power to help rinse the entire bowl
  • Dual-flush operation lets you choose 1.28 GPF or 0.9 GPF
  • CEFIONTECT ceramic glaze helps minimize waste from sticking to the ceramic surface
  • Quiet bowl design helps reduce water-flow resistance during flushing
  • WaterSense certified for efficient performance

S5 WASHLET Comfort, Customized to You

  • Instantaneous warm-water cleansing for continuous comfort
  • Front, rear, and rear-soft wash options
  • Adjustable spray position, water temperature, and water pressure
  • Oscillating and pulsating spray settings for a more complete cleanse
  • Heated seat with adjustable temperature
  • Warm air dryer with adjustable temperature
  • Automatic air deodorizer helps keep the bathroom feeling fresher
  • Multifunction remote control with personalized memory settings for up to 4 users

Hygiene Features Before & After Every Use

  • PREMIST automatically mists the bowl before each use to help reduce waste adhesion
  • EWATER+ automatically cleans the wand after every use
  • Self-cleaning wand rinses itself inside and out before and after every use
  • CLEAN RESIN helps keep the wand and seat cleaner and easier to maintain
  • Seamless seat design eliminates the gap where dirt commonly collects

Everyday Convenience

  • SoftClose seat helps prevent slamming
  • Night light illuminates the inside of the bowl for easier nighttime use
  • Docking station makes the WASHLET easier to remove for cleaning and maintenance
  • Auto energy saver mode helps reduce power use when the seat is inactive

Specs & Installation Notes

  • Model / SKU: MW6463446CEMFGN#01
  • Includes: Aquia IV one-piece elongated toilet and WASHLET+ S5
  • Toilet model: CST646CEMFGNAT40
  • WASHLET model: SW3446
  • Installation: Floor mount, one-piece toilet
  • Bowl shape: Elongated
  • Height: Universal Height
  • Overall dimensions: 28 5/16" L x 15 3/16" W x 28 3/8" H
  • Seat height: 17 5/8"
  • Rough-in: 12" rough-in included; 10" and 14" Unifit rough-in options available separately
  • Water use: Dual flush 1.28 / 0.9 GPF
  • Flush system: DYNAMAX TORNADO FLUSH
  • Water surface: 7" x 5"
  • Trap diameter: 2 1/4"
  • Trap seal: 2 1/8"
  • Material: Vitreous china
  • Finish: Cotton White
  • Shipping dimensions: Toilet: 29 1/2" L x 17 5/8" W x 28 1/8" H; WASHLET: 24 3/8" L x 17 9/16" W x 7 7/16" H
  • Shipping weight: Toilet: 112 lbs; WASHLET: 15.4 lbs
  • Certifications / compliance: IAPMO/cUPC, EPA WaterSense, State of Massachusetts, City of Los Angeles, UPC, IPC, NSPC, NPC Canada, California AB715, California Green Building Code, and City of Los Angeles Water Efficiency Ordinance
  • Warranty: One-year limited warranty
  • Electrical note: Requires a 120V, 15A GFCI outlet for the WASHLET; power cord is approximately 4 feet long with a 3-prong plug
  • Installation note: For back-to-back toilet installations, TOTO recommends a nationally listed double sanitary tee-wye in vertical waste stacks.

Toto MW6463446CEMFGN#01 Specifications

📄 Download Full Spec Sheet (PDF)

Dimensions and Features

Bowl Shape Elongated
Certifications ADA, CalGreen, WaterSense
Electric Yes
Features Heated Seat, Deodorizer, Instant Warm Water, Soft Close, Warm Air Dryer, Night Light, Remote Included
Gallons Per Flush 1.28 GPF / 0.9 GPF
Height 28 3/8"
Installation Floor Mount
Length 27 9/16"
Rough In 12"
Seat Height 17 5/8"
Width 15 3/16"