BioTioo 2.0 RL-M Pro
For all who seek a fully functional dry toilet with utmost comfort.
The brand-new BioTioo 2.0 RL-M offers you an electric stirring device with a quiet motor as its core. This way, you can easily automate the composting without having to hand-crank, while in the urine section the patented SmellX reliably prevents odors. Thus, you experience an unmatched comfort and can feel completely at ease.
Der brandneue SmellX Pro verbindet den patentierten Geruchsverschluss mit einer Füllstandsanzeige in drei Stufen und warnt, wenn der Urintank fehlt. Die erste Auflage ist auf 500 Stück limitiert. Mit diesem Bundle sicherst du dir eines der ersten Exemplare.
Auslieferung der Toilette: KW 41 – 05.10.2026
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The most frequently asked questions—briefly and honestly
The most frequently asked questions—briefly and honestly
Product details
Product details
Capacity and use
Capacity and use
Maximum usage capacity:
Solids: 20–30 uses (depending on drying intervals)
Urine: 5–20 uses
Container capacity:
Solids container: 15 liters
Urine tank: 10 liters
Recommended emptying intervals:
Solids container: Empty when at full capacity, as soon as the agitator is covered
Urine tank: Depending on usage, approx. 2–4 days
Scope of delivery
Scope of delivery
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SmellX Pro: Gerüche stoppen. Füllstand im Blick.
Der SmellX Pro verbindet unseren patentierten Geruchsverschluss mit einer Füllstandsanzeige in drei Stufen. Er zeigt dir, wann der Urintank geleert werden sollte, und warnt dich, wenn der Tank nicht eingesetzt ist. Hier findest du bald das neue Erklärvideo: Wir stellen dir den SmellX Pro vor und zeigen, wie Geruchsverschluss, Füllstandsanzeige und TiooTronic zusammenspielen.
Close the lid. The motor does the rest.
With the BioTioo motor version, your separating toilet is now fully automatic! The time-controlled agitator does the work for you—just close the lid and you’re done. Thanks to the day/night mode, the motor runs quietly, safely, and efficiently.
Voices from our community
Dirk & Sonja
“We have been using it for over three years and are still convinced by the concept.”
Kai
“No odor, no unnecessary water consumption, no need to dispose of waste constantly, and no need to look for disposal stations or change your route.”
Michael & Iris
“At first, we were rather skeptical about the issue of odors, but our experience proved us wrong. Even at temperatures above 30 degrees, there were no unpleasant odors at all.”
Precision you can see
Form follows function. 39 cm deep. 38.8 cm high. Every angle defined. Every line intentional. Riveted stainless steel meets UV-resistant polypropylene C—united in a compact housing. The motor? Adds 5 cm.
BioTioo in detail
Your SmellX upgrade is now included! Every BioTioo now comes with the new SmellX odor seal—included in the delivery.
Our patent-pending odor seal has been proven to reduce odors and provide a significantly better experience.
Thought through down to the smallest detail.
No odors
BioTioo uses a clever drying system that reduces moisture and effectively prevents odors. Separating liquids from solids ensures that nothing becomes soggy. The result is dry and looks like forest soil.
Super easy to use
Thanks to our specially developed seat, separation works smoothly—even for women and children. It’s simple to use and ideal for the whole family.
Maximum hygiene
Smooth surfaces and clever design make cleaning effortless, even in the corners.
Why our customers are thrilled
Hear directly from our users how easy and stress-free switching from a chemical toilet to a separating toilet can be. With our thoughtful design and effortless handling, we ensure you have the best possible experience. Let their experiences inspire you and discover how simple sustainable living can be.
What makes our dry separating toilet unique
What makes the BioTioo dry separating toilet so special? In this video, you'll learn why more and more customers are choosing our sustainable and practical solution—whether in a motorhome, camper, or at home.
Frequently asked questions
Here you’ll find concise answers to the most frequently asked questions.
For more information or personalized advice regarding your individual situation, you can reach us by phone at 07551 8344970 or by email at info@biotioo.com. You can also book a personal consultation with us directly.
What can the motor do?
What can the motor do?
The motor is part of a flexible modular system and can be retrofitted at any time—even in more than 4,000 BioTioo housings. The only requirement for installation is the 2.0 bowl. Operation is flexible and customizable: You can adjust the stirring intervals, and there is a convenient day/night mode for quiet operation, controlled via a toggle switch. An integrated child safety lock ensures safe operation; by default, stirring is only permitted when the lid is closed (it can be deactivated if needed). At the same time, using it is as easy as at home—just close the lid, and you’re ready to go!
Does the motor need a permanent power supply?
Does the motor need a permanent power supply?
Yes, the fan requires a 12-volt connection. It is connected directly to the TioTronic control unit, which reliably controls its operation. No additional power supply is needed.
What material is the white toilet housing made of?
What material is the white toilet housing made of?
The housing is high-quality baked enamel-coated with a lightly textured finish – for maximum durability and an elegant appearance.
What fan angle do I need?
What fan angle do I need?
The 90° fan elbow is available for BioTioo models (adapted and shortened for direct installation), as is the straight fan elbow for third-party separating toilets.
Can the motor be mounted on either side?
Can the motor be mounted on either side?
Yes, the motor is mountable on either side and can easily be installed on the right or left—regardless of which side.
Is the crank still included with the BioTioo?
Is the crank still included with the BioTioo?
Yes, the crank is always included—as a reliable backup in the event of a power outage in the vehicle. This keeps the toilet usable at all times.
What do the designations B, R, L, and M mean at BioTioo?
What do the designations B, R, L, and M mean at BioTioo?
The letters indicate the toilet’s respective features:
- B = Basic → simple urine-diverting toilet without a mixing mechanism or fan (intended for use with a plastic bag and covering material)
- R = Mixing mechanism → with a mechanical mixer for longer emptying intervals
- L = L → with an integrated 12V fan for improved drying and odor reduction
- M = M → with an electric mixing mechanism (TiooMotion) for automatic composting
Moments from camper life
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