10 Best Smart Toilets 2026 in the United States

The Kohler 30754-PA-HB1 K-30754-PA-HB1 NUMI 2.0 Comfort Height Smart Toilet in Honed Black is a high-end, modern smart toilet designed to enhance user comfort and convenience. One of its primary strengths is its comprehensive bidet functionality, which ensures a thorough and hygienic cleaning experience. The heated seat is another significant advantage, providing warmth and comfort, especially during colder seasons. Automatic flushing eliminates the need for manual flushing, making it more hygienic and convenient for users. Additionally, the built-in deodorizer helps to maintain a fresh and odor-free bathroom environment.

The night light feature is particularly useful for nighttime visits, allowing for better visibility without the need to turn on bright lights that can disrupt sleep. The inclusion of a remote control adds to the convenience, allowing users to operate various functions without needing to reach the toilet itself. The self-cleaning feature ensures that the toilet remains clean with minimal effort from the user, enhancing its hygiene and user-friendliness.

However, it is important to note that this smart toilet is a premium product and may come with a higher price tag compared to standard toilets. The advanced features and sleek design might also require a more complex installation process, possibly necessitating professional assistance. While the Honed Black finish is stylish and modern, it may not suit every bathroom decor. Users seeking a combination of high-tech features, comfort, and sleek design will find this smart toilet an excellent choice, while those on a tighter budget or with simpler needs might consider more basic models.

The NUMI® 2.0 Comfort Height® SMART TOILET by KOHLER is a high-end smart toilet designed to offer a luxurious and comfortable bathroom experience. It features integrated personal cleansing with front and rear wash modes, utilizing a stainless steel wand that provides adjustable spray shape, position, water pressure, temperature, pulsate, and oscillate functions. This ensures a thorough and customizable cleaning experience. The heated seat feature enhances comfort, especially in colder weather, while the motion-activated, hands-free opening and closing of the seat and cover add convenience and hygiene.

The automatic flushing system offers dual flush options, which can help with water conservation. Additionally, it comes with a deodorizer to maintain freshness, a night light for easy visibility during nighttime use, and a remote control for easy operation of various functions. The self-cleaning function uses UV light and electrolyzed water systems to maintain cleanliness of the wand surfaces, reducing the need for manual cleaning.

This toilet requires professional installation, which might be a drawback for those looking for a DIY option. Its weight of 165.35 pounds also means it is quite heavy, and its high rank in terms of price may not appeal to budget-conscious buyers. The NUMI® 2.0 is well-suited for individuals seeking a high-tech, comfortable, and hygienic smart toilet, provided they are willing to invest in professional installation and the higher price point.

The Kohler K-5401-PA-0 Veil Comfort Height Skirted One-Piece Elongated Dual-Flush Intelligent toilet offers several premium features that make it a strong contender in the smart toilet category. It includes bidet functionality with a self-cleaning stainless steel wand, adjustable heated seat, and dual-flush technology which allows you to choose between a full or partial flush for water efficiency. The automatic flushing and motion-activated lid offer a hands-free experience, complemented by LED night lighting and a touch-screen LCD remote for easy operation.

The tankless design provides a sleek look and connects directly to the water supply, ensuring a minimalist appearance in your bathroom. Additionally, it boasts an emergency flush feature that can handle up to 100 flushes during a power outage, which is a thoughtful inclusion for continuous convenience. However, the product has some drawbacks. Weighing in at over 114 pounds, it may be cumbersome to install and move. The price point might be a deterrent for budget-conscious buyers and some users might find the remote control interface a bit complex.

The Kohler Veil is ideal for those who prioritize advanced features and modern aesthetics in their bathroom fixtures but may not be the best fit for those looking for a more affordable or lightweight option.