Aquia® IV Arc Toilet - 1.0 GPF & 0.8 GPF, Universal Height - WASHLET+ Connection
The modern look of the 2pc, Universal Height Aquia IV Arc toilet, features our renowned DYNAMAX TORNADO FLUSH® technology in an ultra-high efficient 1.0 / 0.8 gpf. This toilet features our CEFIONTECT® ceramic glaze which prevents debris and mold from sticking to ceramic surfaces.
- Specially designed to accommodate WASHLET®+
- DYNAMAX TORNADO FLUSH® system utilizes 360? cleaning power to reach every part of the bowl
- CEFIONTECT® ceramic glaze
- Universal Height
- Skirted Design
- Non-clog 2.5" trapway with clear glaze coating
- Quiet Flush
- Elongated front bowl and tank set with SoftClose Seat
- Dual Flush operation
- Chrome trip lever
- 12" Rough-in (optional 10" & 14" rough-in)
Technology & Innovation Highlights
- CEFIONTECT®What's this?
Toto Tip:CEFIONTECT® ceramic glaze creates an extraordinarily smooth surface that helps keep the bowl cleaner longer.
- SKIRTED DESIGNWhat's this?
Toto Tip:The modern and elegant skirted design conceals the trapway and features smooth lines that are easy to clean and maintain.
- DYNAMAX TORNADO FLUSH®What's this?
Toto Tip:DYNAMAX TORNADO FLUSH® combines powerful bowl cleaning and waste evacuation using water that is 100% projected from the rim creating 360° cleaning power.
- 1.0 GPF GRAVITYWhat's this?
Toto Tip:This new line of toilets uses TOTO’s gravity-based TORNADO technology, offering a balanced and ultra-efficient 1.0 gallons per flush.
People Planet Water Certifications & Compliance
- WaterSenseWhat's this?
Toto Tip:A partnership program sponsored by EPA, seeking to protect the future of our nation's water supply by promoting water efficiency and enhancing the market for water-efficient products.
- What's this?
Toto Tip:TOTO has always been an industry leader in green technology. TOTO currently offers a number of products that meet the new California Green Buildings Standards Code (known as CalGreen). These include toilets, faucets, showers, flush valves, and urinals all with superior performance.
- Universal HeightWhat's this?
Toto Tip:Takes into account people of all ages and abilities, so that everyone's bathroom experience is elegant and accessible every time.
- What's this?
Toto Tip:Complies with California Proposition 65 warning requirements.
TOTO People-Centered Design Smart Fact:
The Aquia IV Arc toilet uses CEFIONTECT ceramic glaze, which creates an extraordinarily smooth, ion-barrier surface to help keep the bowl cleaner with every flush.
WASHLET®+ S550e - Contemporary - Elongated with ewater+
Fully automated, including remote control and heated seat. This bidet seat WASHLET designed to fit WASHLET+ toilet models: Aimes, Aquia, Connelly, Drake, Legato, UltraMax, and NexusView Details
WASHLET®+ S500e - Contemporary - Elongated with ewater+
Fully automated, including remote control and heated seat. This bidet seat WASHLET designed to fit WASHLET+ toilet models: Aimes, Aquia, Connelly, Drake, Legato, UltraMax and NexusView Details
- Downloads and Product Specifications
- Parts and Service Information