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TOTO Aquia IV Washlet+ S7A One-Piece 1.28 Gpf & 0.9 Gpf

TOTO Aquia IV Washlet+ S7A One-Piece 1.28 Gpf & 0.9 Gpf

SKU: MW6464736CEMFGNA#01

Price: $2,253.00
List Price: $3,218.00
Price: $2,253.00
You Save: $965.00 (30%)
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  • 1 Year Warranty

Sleek Style Meets Smart Innovation

The TOTO Aquia IV features a modern, one-piece design that brings refined elegance to any bathroom. With its hidden power cord and water supply hose, it offers a clean, streamlined look.

Every detail is crafted with both form and function in mind, making it a perfect fit for contemporary spaces—delivering superior comfort, cleanliness, and style.

Next-Level Clean for Everyday Comfort

  • The Aquia IV Washlet+ S7A is packed with advanced features that elevate your hygiene routine and overall comfort.

    Its gentle warm water spray, complete with oscillating and pulsating options, ensures a thorough and soothing cleanse every time.

    With an instant water heater, you’ll enjoy consistent warmth without the wait—delivering comfort on demand while saving energy.

  • The sleek pearl white block-style remote puts every feature within easy reach, combining modern aesthetics with effortless functionality.

    Its user-friendly docking station makes installation simple and keeps the remote conveniently accessible—so comfort and control are always close at hand.

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Personalized Comfort, Your Way

Easily adjust the nozzle position, water temperature, and pressure to create a cleansing experience that’s perfectly suited to your preferences. Settings can be saved for four users so your wash and dry are always waiting for you. You can even flush via remote when equipped.

Designed for Comfort, Built for Versatility

The Aquia Washlet+ S7A features a universal height and an elongated front bowl for enhanced comfort and accessibility, making it a thoughtful choice for users of all ages.

A chrome-plated trip lever adds a subtle touch of sophistication, while the standard 12" rough-in—with optional adapters for 10" or 14"—offers flexible installation options to suit your space.

Beyond comfort and style, the Aquia IV reflects a commitment to sustainability with its efficient dual flush system, helping you conserve water without compromising performance.

Aquia IV Washlet+ S7A Features

Comfort & Convenience

  • Heated Seat: Keeps you warm and comfortable year-round with adjustable temperature.
  • Warm Air Dryer: Dries after washing to reduce reliance on toilet paper.
  • Universal Height: Comfortable for a wide range of users and compliant with ADA standards.
  • Auto Open/Close Lid: Hands-free operation with proximity sensor and remote control.
  • Illuminated Nightlight: Soft lighting makes nighttime use easier and safer.

Advanced Hygiene

  • EWATER+® Cleaning: Sanitizes the wand and bowl with electrolyzed water after every use.
  • PREMIST® Bowl Spray: Coats the bowl before use to reduce waste sticking.
  • Dual Action Spray: Provides front and rear cleansing with oscillating and pulsating motion.
  • Self-Cleaning Wand: Automatically cleans before and after each use for superior hygiene.
  • Automatic Deodorizer: Eliminates odors during and after use for a fresher bathroom environment.

Personalization & Control

  • Backlit Remote Control: Offers easy control over all seat functions from anywhere in the room.
  • Four User Presets: Save and recall individual settings for multiple users.
  • Adjustable Spray Settings: Control nozzle position, pressure, and temperature to your liking.
  • Custom Dryer Settings: Personalize dryer temperature and airflow for optimal comfort.
  • Auto Lid & Remote Sync: Open and close the lid with motion or remote activation.

Smart Performance

  • 1.28 GPF / 0.9 GPF Dual Flush: Choose full or light flush to conserve water.
  • DYNAMAX TORNADO FLUSH®: Uses 360° water flow to clean the bowl efficiently.
  • Optional Auto Flush: Upgradeable to fully automatic flushing for a touchless experience.
  • Washlet+ Integration: Hides all cords and supply lines for a sleek, unified look.
  • Quiet Operation: Designed to reduce noise during use and flushing.

Elegant & Thoughtful Design

  • Skirted One-Piece Design: Smooth sides and no tank seam make cleaning easier and enhance appearance.
  • Elongated Bowl: Offers greater seating comfort and support.
  • CEFIONTECT® Glaze: Ultra-smooth ceramic prevents debris and mold from sticking.
  • Compact Footprint: Ideal for small or modern bathrooms without sacrificing performance.
  • Integrated S7A Seat: Designed specifically for this model for a seamless appearance and fit.

Aquia IV Washlet+ S7A 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!

Aquia IV Washlet+ S7A Resources

TOTO Aquia IV Washlet+ S7A One-Piece Spec Sheet

TOTO Washlet S7A User Manual

TOTO Aquia IV Washlet+ S7A One-Piece Spare Parts Manual

TOTO Aquia IV Washlet+ S7A One-Piece Installation Manual

Customer Reviews

Based on 2 reviews
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I
Igor Krivenko

Toto Aquia® IV - Washlet®+ S7A One-Piece Toilet - 1.28 Gpf & 0.9 Gpf - Universal Height

S
Suzanne Layne
Fantastic Bidet!

I could not be more pleased with the purchase of this product. Beginning with the great communication with Eric while contemplating on which bidet was best for me, his no-pressure salesmanship and courteous demeanor down to the beautiful bidet that was delivered (very quickly, I might add!). The bidet is amazing! Very high quality and better than I had imagined it being. I highly recommend both buying this bidet as well as ordering through House of Bidets. They are top notch!

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