Deto Launches New 'Separest' Tankless Toilet with Replaceable Seat Design

Product Overview Deto Co., Ltd., a water fixture manufacturer based in Gifu City, Gifu Prefecture, led by President Takao Onda, has launched the 'Separest' tankless toilet. Unlike conventional tankless toilets, which feature a one-piece design that requires the entire unit to be replaced in the event of a seat malfunction, the Separest is built with a structure that allows for the independent replacement of the seat. This innovation significantly reduces equipment costs for long-term maintenance.

Key Features 1. Modular design allows for individual seat replacement. 2. Industry-leading compact depth of 645mm. 3. Tankless, continuous-flush capability, suitable for high-traffic commercial and facility environments. 4. Flexible options for heated toilet seats, including remote and integrated side-panel controls. 5. Quiet design, making it suitable for multi-family residential environments.

Target Applications and Recommended Locations Recommended for environments where maintenance and cost are priorities, including retail stores, commercial facilities, hotels, office buildings, rental housing, and home renovation projects.

*A dedicated residential model is scheduled for release in autumn 2026.*

Background With the increasing adoption of tankless toilets, a major issue has emerged: the need to replace the entire toilet when the seat fails, leading to high repair costs, logistical burdens, and customer inconvenience. Deto developed the Separest specifically to address these operational pain points.