No need for pumping! No need for cleaning water! No need for substrate replacement! For temporary toilets, parks, mountain huts, and vehicle use.
○Over 500 units sold in total The "Violet BT-S model" is an easy and convenient bio-toilet. It can be used simply by plugging it in. Developed in collaboration with Tohoku University, it utilizes the Acidro composting decomposition method (patented) to efficiently process waste in a short time. 【Features of the Acidro composting decomposition method】 1. The decomposition power of microorganisms lasts for a long time. 2. It minimizes the generation of ammonia (the cause of odor), resulting in less smell. 【Product Specifications BT-S model】 Processing capacity: Up to 20 times per day (250cc per time) Dimensions: Width 602 × Depth 570 × Height 570 mm Weight: Approximately 48 kg Power supply: AC100V 50/60Hz Power consumption: 430W (including heated seat) Deodorizing device: Sold separately For more details, please download the catalog or contact us.
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basic information
(Features) ○ No need for waste removal → The Asidoro compost decomposition method breaks down human waste into water and carbon dioxide. → It contributes to reducing maintenance costs associated with the waste removal and purification processes that were essential in traditional portable toilets. ○ No need for flushing water → It can be used without flushing water, allowing for installation without the need for plumbing work. This helps reduce initial costs. ○ Long-lasting decomposition power → The Asidoro compost decomposition method has a long-lasting decomposition effect, allowing for use without additional or replacement of materials for an extended period (with a proven track record of over 10 years). → If used correctly and according to the recommended usage frequency, it significantly reduces running costs. ○ Less odor → The decomposition of waste using the Asidoro compost method occurs under acidic conditions. As a result, the volatilization of ammonia, one of the causes of odor, is suppressed, reducing the characteristic odors of non-flush toilets. ● For more details, please download the catalog or contact us.
Price information
For more details, please contact us.
Price range
P4
Delivery Time
※The delivery time may vary depending on the quantity, so please feel free to contact us.
Applications/Examples of results
[Installation Examples] - Temporary toilets for construction sites, rental toilets - Temporary toilets for environmental events - Break area for workers at the Fukushima Daiichi Nuclear Power Plant (from late July 2011) - Permanent toilets in natural parks "Sukagawa City Citizens' Forest" (Ibaraki Prefecture, Hitachi City) - Railway vehicles (Ryuhyo Norokko Train, Kushiro Wetland Norokko Train operated by JR Hokkaido) → The "Ryuhyo Norokko Train," which operates in mid-winter, has a bio-type waste treatment tank that is directly exposed to wind and snow under the vehicle's floor. Despite the harsh environmental conditions that can freeze the surface of the treatment tank, it has been operating smoothly and successfully passed operational tests.
Detailed information
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Installation example of the bio toilet "Violet" BT-L type (maximum processing capacity 40 times/day) at the restroom next to the gymnasium of M High School. It can be installed without the need for plumbing work.
Line up（2）
| Model number | overview |
|---|---|
| BT-S | Processing capacity: 20 times a day (250cc per time) |
| BT-L | Processing capacity: 40 times a day (250cc per time) |
catalog（2）
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Company information
Leave the design, development, and manufacturing of non-contact IC tags, IC cards, DC motors, household and commercial bio-based food waste processors, and bio toilets to us! Being just a little better than others... if you are satisfied with that, there will be no further development. We always aim to create products that utilize unique wisdom and technology that others cannot imitate, and we will continue to be a company that brings joy to our customers and contributes to society.