The toilets feature the TOTO WASHLET SS1 series (model: SS1), with core functions like a warm-water bidet, heated seat and energy-saving mode, plus TOTO's exclusive ultra-clean technology.
Toilet
TOTO
WASHLET
Model: SS1
The TOTO WASHLET SS1 series. Equipped with ultra-clean technology for a comfortable, worry-free experience.
Easy to use, with every thoughtful feature built in
TOTO's exclusive ultra-clean technology keeps grime from sticking, so cleaning is a breeze. Every use brings a fresh, clean and reassuring daily routine.
Product Lineup
- Model: SS1
- Ultra-clean technology
- Grime-resistant surface finish
- Sanitizes with every use
- Designed for effortless cleaning
* Specifications and features are as stated in the catalog and may change depending on construction conditions.
Key Features
Grime-Resistant
A special surface finish keeps grime from sticking and stops water spots from building up.
Effortless Cleaning
The nozzle and bowl are easy to care for, making daily cleaning much less of a chore.
Sanitizes with Every Use
The sanitizing function activates with every use, so it always stays clean.
Specs & Features
SS1 Standard
- Warm-water bidet seat
- Heated seat
- Energy-saving mode
Control Panel
- One-touch operation
- Seat sensor activation
- Adjustable volume
Catalog Details
Frequently Asked Questions
It's a cleaning technology developed by TOTO. A special surface finish keeps grime from sticking and water spots from building up, making daily cleaning easier, while a sanitizing function works during use to keep the toilet clean.
Yes. The SS1 series supports an energy-saving mode that automatically adjusts heating and standby based on your usage, cutting power consumption while staying comfortable.
The specifications, features and catalog content shown on this page are subject to the final construction drawings and the handover equipment list. Any changes due to construction conditions, supplier adjustments or regulatory updates will follow the official project announcements.
Book a viewing or send us an inquiry through our website. The WinnerLife team will walk you through the toilet fixtures, interior layout and investment details of OK PRIME+ Shirokane-Takanawa.