Free Shipping + No Sales Tax
Free Shipping + No Sales Tax
Skip to content
TOTO Carolina II Washlet+ S7A One Piece - White toilet on a white background

TOTO Carolina II Washlet+ S7A One Piece

by TOTO
SKU MW6444736CEFG#01
UPC/GTIN: 739268445703
$2,340.80
Fast & Free Shipping
Safe & Secure Checkout
Dedicated Customer Support
Bidet expert
Questions? Talk to an Expert.
(877) 420-3443 Message Us
Bidets USA BBB Business Review

TOTO Carolina II Washlet+ S7A

  • TORNADO FLUSH: Powerful flush uses less water while cleaning the entire bowl thoroughly
  • 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
  • CEFIONTECT Glaze: Smooth ceramic glaze keeps the bowl cleaner and prevents sticking
  • Auto Open and Close Lid: Motion-activated lid opens and closes hands-free
  • Remote Control: Easy-to-use remote with multiple wash and comfort settings
  • LED Nightlight: Soft light makes nighttime visits easier to navigate
TOTO Carolina II Washlet+ S7A One Piece - White toilet on a white background
TOTO Carolina II Washlet+ S7A One Piece - Washlet+ toilet technology display with TOTO branding on a dark background

Auto-Cleaning Wand and Bowl

The EWATER+ system cleans the wand and bowl after every use, helping keep everything fresh with less effort. A great option for those exploring Toto Bidets.

TOTO Carolina II Washlet+ S7A One Piece - cefiontect

PREMIST and Easy-Clean Glaze

PREMIST sprays the bowl before use, while the CEFIONTECT ceramic keeps the surface smooth and stain-free.

TOTO Carolina II Washlet+ S7A One Piece - tornado flush

Efficient Tornado Flush

The TORNADO FLUSH delivers a strong and efficient clean while using less water. Found in many Toto Dual Flush Toilets.

Control panel for TOTO Carolina II Washlet+ S7A One Piece showcasing various bidet functions and settings.

Comfort and Convenience

Auto lid, heated seat, warm water spray, remote control, and night light make daily use simple and comfortable.

TOTO Carolina II Washlet+ S7A 

The Carolina II WASHLET+ system combines a sleek toilet and bidet seat for a clean, seamless look in your bathroom. Hidden water and power connections keep the installation neat and simple.

Perfect for anyone who wants a high-tech, easy-to-use bidet setup.

TOTO Carolina II Washlet+ S7A Specifications and Features

  • High-tech toilet with built-in bidet seat
  • Hidden water and power connections for a clean look
  • TORNADO FLUSH uses less water but cleans thoroughly
  • CEFIONTECT ceramic keeps the bowl smooth and stain-free
  • Skirted design for a sleek look and easy cleaning
  • Universal height
  • 12" rough-in (also fits 10" and 14" with Unifit)
  • Elongated bowl paired with WASHLET+ S7A and tank
  • EWATER+ cleans the wand and bowl automatically
  • PREMIST sprays the bowl before use for extra cleanliness
  • Easy-to-use remote control with multiple functions
  • Lid opens and closes automatically
  • Night light feature

TOTO Carolina II Washlet+ S7A One Piece Compatibility

The TOTO Carolina 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 auto-open lid).
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 into the GFCI outlet.

TOTO Carolina II Washlet+ S7A Downloads

TOTO Carolina II Washlet+ S7A Installation Manual

TOTO Carolina II Washlet+ S7A Spare Parts Manual

TOTO Carolina II Washlet+ S7A Spec Sheet

Frequently Asked Questions

  • The difference between the TOTO S7 and S7A is that the S7A has extra features like auto lid and auto flush, while the S7 has all the main bidet features.

  • Yes, the TOTO Carolina II is comfortable because it has a universal height, heated seat, and easy-to-use controls.

  • Yes, the TOTO Carolina II has Tornado Flush, which cleans the bowl powerfully while using less water.

  • Yes! The TOTO Carolina II is a good toilet. It flushes well, stays clean with built-in bidet features, and is easy and comfortable to use.

  • The TOTO Carolina II features a tornado flush, EWATER+ self-cleaning wand, PREMIST spray, heated seat, warm water cleansing, remote control, and a night light.