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TOTO UltraMax II Washlet+ S7A One Piece - White toilet on a white background

TOTO UltraMax II Washlet+ S7A One Piece

by TOTO
SKU MW6044736CEFG#01
UPC/GTIN: 739268445345
$1,927.55
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TOTO UltraMax II Washlet+ S7A

  • TORNADO FLUSH: Powerful 360-degree flush at 1.28 GPF for efficient cleaning
  • EWATER+ Self-Cleaning: Electrolyzed water automatically cleans the wand and bowl
  • PREMIST Bowl Spray: Mists the bowl before each use to help waste rinse away
  • Heated Seat: Warm seat with adjustable comfort for added coziness
  • Auto Open and Close Lid: Motion-activated lid opens and closes hands-free
  • CEFIONTECT Glaze: Smooth ceramic glaze keeps the bowl cleaner and prevents sticking
  • LED Nightlight: Soft light makes nighttime visits easier
TOTO UltraMax II Washlet+ S7A One Piece - top view
TOTO UltraMax II Washlet+ S7A One Piece - ewater

Auto-Clean Wand and Bowl

EWATER+ automatically cleans the wand and bowl after each use for effortless hygiene, a feature seen in Toto Washlets.

TOTO UltraMax II Washlet+ S7A One Piece - cefiontect

PREMIST Bowl Spray

The PREMIST sprays the bowl before every use to prevent buildup, similar to other Toto Washlet+ Toilet Sets.

TOTO UltraMax II Washlet+ S7A One Piece - Toilet with heated seat, warm air dryer, and deodorizer features on a gray background.

Heated Elongated Seat

Enjoy a warm, elongated seat that adds comfort, inspired by Toto Elongated Toilet Seats and Toto Bidets.

TOTO UltraMax II Washlet+ S7A One Piece - Toilet with auto open seat, continuous warm water feature, and night light on a gray background.

Night Light & Optional Auto Flush

The built-in night light and optional auto flush make it convenient for any time of day, just like other Toto Smart Toilets.

TOTO UltraMax II Washlet+ S7A

The TOTO UltraMax II Washlet+ S7A combines a high-tech bidet seat with a sleek one-piece toilet for a clean, modern look. It features a self-cleaning wand, PREMIST bowl spray, heated seat, night light, and a multifunction remote for easy control.

Perfect for those who want a high-feature bidet with comfort and convenience.

TOTO UltraMax II Washlet+ S7A Specifications and Features

  • High-tech bidet seat and toilet combo
  • Hidden water supply for neat installation
  • TORNADO FLUSH – 1.28 GPF (4.8 LPF)
  • CEFIONTECT glaze keeps bowl clean and smooth
  • Sleek one-piece design, universal height
  • 12" rough-in (less supply)
  • Elongated bowl with WASHLET+ S7A
  • EWATER+ cleans wand and bowl automatically
  • PREMIST sprays bowl before use
  • Pearl white remote with multiple functions
  • Auto open/close lid
  • Night light
  • Optional auto flush upgrade

TOTO UltraMax II Washlet+ S7A One Piece Compatibility

The TOTO UltraMax II Washlet+ S7A is a one-piece smart toilet with an integrated bidet seat. Confirm these four things before ordering:

  • Rough-in measurement: 12-inch standard. 10" and 14" supported with TSU01W adapter (sold separately).
  • 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.
  • Electrical outlet: GFCI 120V within 3 feet (powers integrated bidet seat and remote).
Toto toilet compatibility. Will it fit your space/

Installation steps

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

TOTO UltraMax II Washlet+ S7A Downloads

TOTO UltraMax II Washlet+ S7A Installation Manual

TOTO UltraMax II Washlet+ S7A Spare Parts Manual

TOTO UltraMax II Washlet+ S7A Spec Sheet

Frequently Asked Questions

  • The difference between Toto Washlet S7 and S7A is that S7A has extra features like memory presets and additional remote options, while both include EWATER+, PREMIST, heated seats, and warm air drying.

  • The difference between TOTO Ultramax and Ultramax II is that the II version includes the WASHLET+ S7A features like EWATER+, PREMIST, heated seat, night light, and remote control, while the original focuses mainly on flushing and cleaning performance.

  • Yes, the TOTO UltraMax II is worth it for its automatic cleaning wand, PREMIST bowl spray, heated seat, night light, and optional auto flush — all designed for comfort and hygiene.

  • TOTO UltraMax is a high-efficiency toilet with smooth CEFIONTECT ceramic and reliable flushing. The Washlet version adds a heated seat, PREMIST spray, and auto-cleaning wand.

  • The benefits of Ultramax include easy cleaning, powerful TORNADO FLUSH, a heated elongated seat, and self-cleaning bidet features for comfort and hygiene.