10 Best Kohler Toilets 2025 in the United States

The Kohler K-3999-0 Highline Comfort Height Two-Piece Toilet is a solid choice for those looking for a comfortable and efficient toilet. The two-piece design makes it easier to install and transport compared to one-piece models. Its elongated bowl provides extra room, enhancing comfort during use. The Comfort Height feature, which mimics chair height, is particularly beneficial for older adults or those with mobility issues, making it easier to sit down and stand up.

The toilet utilizes Class Five Flushing Technology, ensuring powerful and effective flushing while using only 1.28 gallons per flush, which helps save water. The left-hand trip lever is conveniently placed and has a polished chrome finish, adding a touch of style to the design. The toilet is made from durable vitreous china and comes in a classic white color, which can easily match various bathroom decors.

However, it is worth noting that the seat is not included, meaning you will need to purchase it separately, adding to the overall cost. Weighing 93 pounds, it is relatively heavy, which might make installation a bit challenging without assistance. Additionally, while the two-piece design is practical, it can be slightly harder to clean compared to a one-piece toilet since there are more crevices where dirt can accumulate. For those seeking a reliable and comfortable toilet that balances efficiency and style, the Kohler K-3999-0 is a strong contender, particularly for households with adults who may benefit from the Comfort Height feature.

The Kohler 30754-PA-HB1 NUMI 2.0 Comfort Height Smart Toilet is a modern and sleek option with several advanced features. Its oblong bowl shape is designed for comfort, providing a better seating experience for most users. Being a smart toilet, it includes dual-flush functionality, which allows for water-saving options by choosing between a light or full flush as needed.

Its one-piece design is not only visually appealing but also makes cleaning easier, as there are fewer crevices for dirt and grime to accumulate. The comfort height feature is a bonus for those who might find standard toilet heights uncomfortable, particularly taller individuals or those with mobility issues.

The color, honed black, and stainless steel material contribute to a modern and stylish look, ideal for contemporary bathroom designs. It might not fit well in more traditional or brightly colored bathrooms. The Kohler NUMI 2.0 stands out for its modern design, comfort height, and water-saving flush options.

The KOHLER K-6428-0 Memoirs Stately Comfort Height Toilet is designed for those seeking both style and comfort in a compact toilet. Its elongated bowl offers a comfortable seating experience while maintaining a space-efficient design similar to a round bowl. The comfort height feature makes it easier for adults to sit down and stand up, which is particularly beneficial for those with mobility concerns.

One of the standout features is its AquaPiston flush technology. This design allows water to flow into the bowl from all sides, making each flush more powerful and effective. With a water consumption rate of 1.28 gallons per flush, it also meets WaterSense criteria, promoting water efficiency. Furthermore, the durable canister system minimizes the risk of leaks, offering reliable performance over time. In terms of design, the toilet has a classic white finish that can blend well with various bathroom decors. However, its one-piece construction may limit customization options in terms of style. This model is particularly ideal for spaces where comfort and efficiency are priorities, especially in homes with older adults or anyone needing a bit more support in the bathroom.