10 Best Japanese Smart Toilet 2025 in the United States

The HOROW Artistic Bidet Toilet is designed to offer a comfortable and convenient bathroom experience, especially suited for users who appreciate smart features and accessibility. Its ADA chair height makes it easier to sit and stand, which is great for those with mobility challenges. The elongated heated seat comes with four adjustable warmth levels, helping you stay cozy. This model boasts a powerful flush system with dual flush options that balance strong performance and water efficiency.

The built-in bidet includes multiple cleaning modes and a self-cleaning nozzle, providing thorough hygiene after each use. The auto open/close lid adds a hands-free touch, opening when you approach and closing gently when you leave. The package includes a remote control and all installation accessories, but the toilet is quite heavy at over 115 pounds, which might require professional help to install.

If you want a reliable smart toilet with essential luxury and accessibility features but don’t necessarily need every possible function, this model could be a solid choice.

The TOTO SW3084#01 WASHLET C5 is a top-tier electronic bidet toilet seat that excels in delivering comfort and cleanliness, making it a great addition to any bathroom. One of its standout features is the bidet functionality, which offers adjustable water pressure and temperature settings, ensuring a refreshing clean tailored to individual preferences. The heated seat provides consistent warmth, enhancing user comfort, especially during colder months. Additionally, the self-cleaning nozzles and the PREMIST feature help keep the toilet bowl clean by misting before use, preventing waste from sticking.

Another major plus is the air dryer and deodorizer, which contribute to a tidy bathroom environment by neutralizing odors and allowing for a hands-free drying experience. The remote control with two user memory settings is particularly user-friendly, allowing easy customization for different users.

There are a few considerations to keep in mind. Installation may require some DIY skills, and while it's designed for easy setup, those less handy might need professional help. Additionally, while the WASHLET boasts impressive features, the reliance on electricity means it may not function during power outages. The product comes with a limited one-year warranty, which might not be enough for some buyers looking for long-term security.

The TOTO SW3084#01 WASHLET C5 is ideal for those seeking a luxurious and hygienic bathroom experience, with its blend of innovative features and user-friendly design. It’s particularly beneficial for households looking to enhance comfort and cleanliness, though potential buyers should be aware of the installation requirements and power dependency.

The Kohler 77795-0SG Eir Toilet is a high-end Japanese smart toilet designed to offer a luxurious and comfortable experience. Its compact, streamlined, one-piece design with an elongated bowl ensures added room and comfort. The Comfort Height feature makes it easier for most adults to sit down and stand up, adding to its user-friendly nature. The integrated bidet functionality includes a stainless steel wand with adjustable spray shape, position, water pressure, and temperature, as well as pulsate and oscillate functions, providing a personalized cleansing experience.

Additionally, it features a heated seat, an air dryer, self-cleaning nozzles, and a deodorizer to enhance hygiene and comfort. The dual flush system offers eco-friendly options of 0.8 or 1.0 gallons per flush, making it water-efficient and environmentally conscious. Furthermore, the night light and remote control add convenience, especially during nighttime use.

However, the toilet is quite heavy at 116.8 pounds, which may pose challenges during installation. The Kohler 77795-0SG Eir Toilet is best suited for those looking for a high-tech, comfortable, and hygienic toilet experience, and who are willing to invest in a premium product with advanced features.