10 Best Smart Toilets 2026 in the United States

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-77795 Eir Comfort Height smart toilet is designed with comfort and hygiene in mind. It features an elongated bowl and chair-height seating, which makes it easier to sit and stand, especially for adults who prefer a higher seat. The integrated bidet offers a variety of settings including adjustable spray shape, water pressure, temperature, and wash modes for front and rear cleansing, allowing customization of the cleaning experience. The bidet wand is made of stainless steel and cleans itself using UV light and electrolyzed water, helping maintain hygiene without extra effort.

The toilet seat is heated and includes a warm-air drying system, adding to comfort. It also has an automatic deodorizer to keep the bathroom fresh. Although it lacks a night light and remote control, it offers a dual-flush system to save water with options for light or full flush. The toilet pre-mists the bowl for easier cleaning and automatically flushes after use.

Made from durable vitreous china, this solid, compact one-piece toilet is quite heavy, which might make installation a bit challenging. This model suits those looking for a reliable, feature-rich smart toilet focused on cleansing and comfort, though if remote control or night lighting are priorities, another option may be preferable.

The Bio Bidet by Bemis BB2000 Round White Smart Bidet Toilet Seat offers a luxurious and high-tech experience in the bathroom. A standout feature is its adjustable water pressure with a stainless steel nozzle for personalized front and back wash, ensuring a comfortable and tailored cleaning experience. The bidet also offers unlimited warm water and an integrated warm air dryer, adding to user comfort and convenience.

Another notable feature is the heated, slow-close toilet seat, which helps maintain warmth during use, especially in colder climates. The wireless remote control makes it easy to operate all of the bidet’s functions, and the built-in night light and bathroom deodorizer add further convenience and comfort. Additionally, this product is designed for easy installation and doesn't require professional plumbing skills, which is a significant advantage for many users.

It's particularly beneficial for seniors, those recovering from surgery, postpartum women, and anyone else seeking enhanced hygiene and comfort. Despite its many strengths, it does require access to electricity, which might limit placement options in some bathrooms. Additionally, at 15 pounds, it is relatively heavy, which could be a consideration during installation. The Bio Bidet BB2000 fits well into the smart toilet category, offering several high-end features that enhance user comfort and hygiene.