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 BB2000 Bliss Electric Bidet Toilet Seat offers a range of luxurious features that cater to a variety of needs. Key highlights include bidet functionality with adjustable water pressure, unlimited warm water, and an integrated air dryer. The heated seat comes with a sensor and slow-close lid, enhancing comfort and preventing slamming. The built-in night light and deodorizer make nighttime use more convenient and keep the bathroom fresh. Operated via a wireless remote control, it is user-friendly and easy to customize according to personal preferences.

Additionally, it's designed for easy DIY installation, which saves on professional plumbing costs. The product also supports postpartum care, surgery recovery, and senior use, making it versatile for different users. With a 4.5-star rating from nearly 4,000 reviews, it's well-received by customers. However, it requires electricity and uses batteries, which might be a consideration for some. The unit is relatively heavy at 7.01 kilograms and elongated in shape, so it’s essential to ensure compatibility with your toilet.

Despite being a higher-end product, it offers solid value with a comprehensive 3-year warranty, covering US and Canada. This bidet seat is packed with features designed to enhance bathroom hygiene and comfort.