

Sustainable Luxury
Personalized Comfort

Smart Features, Seamless Control

Efficient by Design
TOTO Nexus 1G Washlet+ S7A Features
Comfort & Convenience
- Heated Seat: Provides adjustable warmth for comfort during every season.
- Warm Air Dryer: Dries you after cleansing, reducing reliance on toilet paper.
- Universal Height: Ergonomic seating height that suits a variety of users.
- SoftClose® Seat and Lid: Quiet, slow-closing design prevents slamming.
- Auto Open/Close Lid: Hands-free lid opens as you approach and closes as you leave.
Advanced Hygiene
- EWATER+® Sanitation: Sanitizes the wand and bowl after each use with electrolyzed water.
- PREMIST® Technology: Mists the bowl before each use to prevent waste from sticking.
- Self-Cleaning Wand: Cleans automatically before and after every use.
- Instant Unlimited Warm Water: Built-in heater delivers continuous warm water with no wait.
- Dual Action Cleansing: Offers front and rear wash options with oscillating and pulsating features.
Personalization & Control
- Wall-Mounted Remote Control: Sleek, intuitive design with backlit buttons for nighttime use.
- Four User Presets: Save and recall preferred settings for up to four users.
- Adjustable Spray Position & Pressure: Fine-tune your cleansing experience.
- Custom Temperature Settings: Control water, dryer, and seat warmth individually.
- Night Light: Soft illumination makes nighttime visits safer and easier.
Smart Performance
- DYNAMAX TORNADO FLUSH®: Quiet and powerful flush cleans the bowl with just 1.0 gallon of water.
- WaterSense® Certified: Exceeds EPA standards for water efficiency and performance.
- Quiet Flush Operation: Reduces bathroom noise with low-volume flushing.
- Skirted Bowl: Conceals trapway for a cleaner appearance and easier maintenance.
- Washlet+ Hidden Installation: Power cords and water supply lines are concealed within the toilet base.
- Optional Auto Flush: Compatible with TOTO’s auto flush kit for completely hands-free operation after use.
Elegant & Thoughtful Design
- Two-Piece Construction: Combines classic styling with modern Washlet+ integration.
- Elongated Bowl Shape: Offers additional seating comfort and support.
- CEFIONTECT® Glaze: Prevents waste from sticking and keeps the bowl cleaner for longer.
- Premium Aesthetic: Clean lines and hidden connections offer a high-end finish.
- Integrated S7A Washlet: Built to match and function as a single, unified system.
TOTO Nexus 1G 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!