The TOTO Drake 1.6 GPF Toilet Tank with WASHLET+ Auto Flush Compatibility is designed for use with compatible Drake bowls. Compatible Drake bowls feature TOTO's TORNADO FLUSH, a rimless, hole-free design with dual-nozzles that creates a centrifugal washing action that assists in rinsing the bowl more efficiently. This version of the tank comes equipped with a left-hand trip lever. The Drake tank includes a tank to bowl gasket, tank to bowl hardware, and toilet bolt caps. Additional items needed for installation and use must be purchased separately: compatible Drake toilet bowl, wax ring, toilet mounting bolts, water supply lines, and toilet seat.

Absolutely perfect. I love Toto. It was easy for my handyman to setup the toilet to auto flush. Jennifer. US. Sat Mar 07 2026

The TOTO Aquia® IV dual flush 1.28 and 0.9 GPF auto flush Compatible toilet tank is designed for use with the Aquia® IV dual flush bowl. The Aquia® IV tank includes a tank-to-bowl gasket, tank-to-bowl hardware, and toilet bolt caps. The Aquia® IV tank features Toto's dual-max dual flush option, allowing you to proactively conserve water usage. The chrome center-mounted push button that sits atop the tank allows you to choose between a 0.9 GPF rinse or 1.28 GPF for tougher jobs. This version of the Aquia® tank offers TOTO T40 Washlet®+ and auto flush compatibility for when you are ready to upgrade to a hands-free flush system with an electronic bidet seat. The Aquia® IV tank meets the standards for EPA WaterSense, and California's CEC and CALGreen requirements. Additional items needed for installation and use must be purchased separately: toilet bowl, wax ring, toilet mounting bolts, and water supply lines.

The Toto Aquia toilet tank is excellent and lives up to Toto’s reputation for quality. The design is sleek and modern, pairing perfectly with the Aquia bowl for a clean, streamlined look. The tank feels solid and well made, and the flush performance is powerful and efficient while using minimal water. Installation was straightforward, and everything fits together perfectly. Reliable, quiet, and stylish—this is a top-quality product that I would highly recommend.. Austin. Thu Jan 22 2026

Featuring the elegant architectural look of the Memoirs collection with Stately design, this toilet tank delivers water-conserving flush performance combined with clean lines and traditional style. The ContinuousClean system harnesses the cleaning power of off-the-shelf white tablets to automatically fight germs with every flush and keep your bowl cleaner longer. Pair this tank with either the K-5626 or K-4387 bowl and fixtures and faucets from the Memoirs collection for a fully coordinated ensemble.

The Toto Aquia IV Washlet+ Elongated Skirted Toilet Bowl with Cefiontect is designed for use with the Aquia IV tank. The skirted design conceals the trap way, which enhances the elegant look of the toilet and adds an additional level of sophistication. Skirted design toilets also minimize the need to reach behind the bowl to clean the nooks and crannies of the exterior trap way. When paired with its tank, the Aquia IV features TOTO's Dynamax Tornado Flush®, utilizing a 360-degree cleaning power to reach every part of the bowl. This version of the Aquia IV includes CEFIONTECT®, a layer of ceramic glaze that minimizes waste from sticking to ceramic surfaces. This feature, coupled with the Dynamax Tornado Flush®, assists to reduce the frequency of toilet cleanings, minimizing the usage of water, harsh chemicals, and time required for cleaning. The enhanced design of the Aquia IV inner bowl reduces water flow resistance and turbulence, resulting in a quieter flush. The Aquia IV bowl offers TOTO T40 Washlet®+ compatibility for when you are ready to upgrade. Compatible with T40 Washlet®+ electronic bidet seat models only. The Washlet®+ toilet features a channel on the bowl surface to help conceal your Washlet®+ supply line and power cord for seamless integration. When paired with its tank, the Aquia IV meets the standards for EPA WaterSense, and California CEC and CALGreen requirements. The Aquia IV comes ready for installation into a 12" rough-in, but may be adapted for a 10" or 14" rough-in with the purchase of a separately sold adapter. Additional items needed for installation and use must be purchased separately: compatible tank, wax ring, toilet mounting bolts, water supply lines, and T40 Washlet®+ or seat designed for Washlet®+ models.

Had to order three of these because the first two came smashed. That being said once we got the final one it is amazing!! Great toilet overall!!. Austin. Wed Dec 10 2025

The TOTO® Drake® 1.28 GPF toilet tank with Washlet®+ auto flush compatibility is designed with compatible Drake® bowls. Compatible Drake® bowls feature TOTO's tornado Flush®, a rimless, hole-free design with dual nozzles that create a centrifugal washing action that assists in rinsing the bowl more efficiently. This version of the tank comes equipped with a left-hand chrome trip lever. This Drake® tank meets the standards for EPA WaterSense® and California’s CEC and CALGreen requirements. The Drake® tank includes a tank-to-bowl gasket, hardware, and toilet bolt caps. Additional items needed for installation and use must be purchased separately: Compatible Drake® toilet bowl, wax ring, mounting bolts, water supply lines, and toilet seat.

Great toilet tank. Jim. Sat Apr 12 2025

This product is designed for use with the tank. The skirted design conceals the trap way, which enhances the elegant look of the toilet and adds an additional level of sophistication. It also minimizes the need to reach behind the bowl to clean the nooks and crannies of the exterior trap way. When paired with the tank, the product utilizes a 360-degree cleaning power to reach every part of the bowl. It includes CEFIONTECT, a layer of exceptionally smooth glaze that prevents particles from adhering to the ceramic. This feature, coupled with the DynaMax Tornado Flush, assists to reduce the frequency of toilet cleanings, minimizing the use of water, harsh chemicals, and time required for cleaning. The enhanced design of the inner bowl reduces water flow resistance and turbulence, resulting in a quieter flush. When paired with its tank, it meets the standards for EPA WaterSense®, and California's CEC and CALGreen requirements.

Its a Toto, the best. Richard. Bedminster Township, NJ. Mon Nov 07 2022