
Product details
Discover the Toto SP Wall-Hung Toilet and In-Wall Tank System - 1.28/0.9 GPF, a masterclass in modern bathroom design from Toto. This wall-mounted configuration frees up floor space, delivering a clean, open look and effortless cleaning. The Toto SP integrates a compact in-wall tank that hides the tank and hardware behind the wall, creating a minimal silhouette while maintaining robust performance. Featuring the DYNAMAX TORNADO FLUSH system for strong, quiet flushing and reliable waste removal, it combines sleek geometry with Toto's renowned durability. The universal height adjustment (15"–19") ensures comfort for all users, while the high-efficiency dual flush (1.28 GPF full flush; 0.9 GPF partial flush) supports water conservation without sacrificing power. CEFIONTECT ceramic glaze resists staining and makes cleaning easier, and the square-shaped front bowl adds a contemporary edge. This system supports up to 880 lbs and is compatible with commercial 2" x 6" or residential 2" x 4" wall studs, with copper supply line and included push plate YT920#WH or YT920#MS.
Features
- Wall-hung toilet with in-wall tank system for space-saving bathroom design
- DYNAMAX TORNADO FLUSH system for powerful, quiet flushing
- High-efficiency dual flush: 1.28 GPF full / 0.9 GPF partial; avg flush 1.03 GPF
- CEFIONTECT ceramic glaze resists stains and eases cleaning
- Universal height adjustable 15"–19" mounting height
- Supports up to 880 lbs
- Commercial 2" x 6" framing or optional residential installation with 2" x 4" studs; includes waste outlet kit
- Copper supply line included
- Push plate options: YT920#WH or YT920#MS
- Square-shaped front bowl for a contemporary look
- Saves up to 9" of floor space compared to standard floor-mounted toilets
The Toto SP Wall-Hung Toilet and In-Wall Tank System delivers a refined, space-saving solution for modern bathrooms. Its wall-hung design, universal height, and DYNAMAX TORNADO FLUSH provide efficient performance with easy cleaning, while CEFIONTECT glaze helps resist stains. Built to support up to 880 lbs and compatible with both commercial 2" x 6" framing and residential 2" x 4" studs, this system is as practical as it is premium. Toto's engineering stands for durability, precision, and lasting beauty. Focal Point Hardware is the best place to shop for Toto products, plus kitchen, bath, hardware, lighting, and more. Invest in a toilet that pairs sleek design with reliable performance and make maintenance a breeze.



