TOTO - Aquia IV - WASHLET+ S7A Two-Piece Toilet - 1.28 GPF & 0.9 GPF

The TOTO WASHLET+® Aquia IV Two-Piece Elongated Dual Flush Toilet offers a seamless integration of design and technology, enhancing both hygiene and style in your bathroom. Featuring TOTO’s innovative DYNAMAX TORNADO FLUSH® system, it provides powerful 360° cleaning with dual flush options of 1.28 GPF and 0.9 GPF, enabling water conservation without compromising performance.

The included WASHLET® S7A bidet seat elevates the bathroom experience with EWATER+® technology, which auto-cleans the wand and bowl, and PREMIST®, which wets the bowl surface for enhanced cleanliness. The bidet seat offers customizable comfort with five spray settings, a heated seat, warm air dryer, and an automatic air deodorizer. Its auto open/close lid and tankless, instantaneous water heating provide convenience and continuous warm water. A luxury-style illuminated touch remote control allows up to four users to save their preferred settings.

The skirted design ensures a modern aesthetic and easy cleaning by concealing the trapway. The CEFIONTECT® ceramic glaze prevents waste from sticking to the bowl, reducing cleaning time and the need for harsh chemicals. The included Auto Flush kit provides a hands-free flushing experience, further enhancing hygiene and convenience.

Designed for effortless installation with a 12" rough-in, the Aquia IV can also be adapted for 10" or 14" rough-ins with optional parts. Certified by WaterSense®, CALGreen, and CEC, this toilet is a smart, eco-conscious choice for any modern bathroom.

Key Features:

• Seamless integration with the T40 WASHLET+ bidet system
• Dual flush (1.28 GPF / 0.9 GPF) for water efficiency
• DYNAMAX TORNADO FLUSH® for thorough and quiet cleaning
• EWATER+® and PREMIST® technologies for enhanced cleanliness
• Heated seat, nightlight, warm air dryer, and deodorizer
• Auto open/close lid and optional Auto Flush system
• Modern skirted design for easy maintenance
• Compatible with elongated bowls and customizable rough-in options

Useful Resources

Specification Sheet

Owner's Manual

Installation Guide

Warranty Document

If your product arrives defective or non-functional, you're entitled to a full refund within 30 days—no questions asked.

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