BioTioo 1.0+ RL Special Edition
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BioTioo 2.0 RL-Motion (RL-M)
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BioTioo 2.0
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Self-sufficient camping without mandatory waste disposal – The solution for wild campers
The cassette toilet reports "full" after 3 days – a problem every motorhome owner knows. Whether wild camping in Scandinavia, at campsites without water/waste disposal facilities, or winter camping in the Alps: the search for disposal stations interrupts any travel flow.
Composting toilets in motorhomes solve three key problems
This is how BioTioo works in your motorhome
Expansion
Converting a chemical toilet to a BioTioo composting toilet is possible even without professional knowledge. The old chemical toilet is removed.
Separate water and electricity
The water and electricity connections are cut off and safely shut down.
Assembly
The BioTioo is placed in the same location (e.g. on a cut-to-size PVC hardboard) and screwed to the board with six screws; the board is firmly fixed to the floor.
Connect
The 12V fan is connected – depending on the installation situation, either via the floor ventilation or with a fan flange through the outer wall.
Ready
Coconut fibers only – ready to use in 3 minutes.

Your advantages as a camper
The BioTioo's compact dimensions mean it fits even in small vans and campervans. At only 385mm wide, it also fits in swivel bathrooms. The ergonomic seat provides reliable and clean separation. A bonus for winter campers: the BioTioo is completely frost-resistant.
Odorless and chemical-free in the motorhome
Odors? Not a chance! The consistent separation of urine and solids prevents the formation of ammonia. The innovative SmellX odor trap in the urine tank and the optional ventilation ensure fresh air in the bathroom. Even at 30 degrees Celsius in the height of summer, it remains odor-neutral. Many users even report a pleasant forest floor scent.
This is how it works for our customers in the camper.



Why BioTioo is the smart choice
BioTioo relies on a unique modular system. You start with the bag version for weekend trips and upgrade to the composting version with agitator as needed – or vice versa. All components can be individually replaced and retrofitted. The robust stainless steel housing easily withstands off-road adventures and continuous use.
Here's how to retrofit your motorhome with a dry toilet
As a German manufacturer, BioTioo guarantees short delivery routes for spare parts and personal support. Installation videos and a nationwide partner network make installation a breeze. On our website, you'll find a list of installation partners who can assist you. We also offer easy-to-understand self-installation tutorials that show you step-by-step how to install the dry toilet yourself.
Everything that's important for your motorhome
Here you will find concise answers to the most frequently asked questions.
For further information or a personal consultation regarding your individual situation, you can reach us by phone at 07551 8344970 or by email at info@biotioo.com. You are also welcome to book a personal consultation with us directly.
Will the BioTioo fit in my vehicle?
Will the BioTioo fit in my vehicle?
Measuring just 388 × 390 × 332 mm, it fits in almost any motorhome – even where other composting toilets are too large. It is more compact than conventional chemical toilets. In practice, if a chemical toilet was already installed , the BioTioo will fit as well.
Our seat height is intentionally compact. In vehicles with a shower tray, your feet sit lower – so your legs don't dangle , and you sit naturally. Without a shower tray, you can easily raise the seat height to your desired level using a rigid PVC sheet (or several layers). This way, the BioTioo fits comfortably in both cases.
How long can I remain self-sufficient with a composting toilet?
How long can I remain self-sufficient with a composting toilet?
As a full-time vanlifer, you benefit from emptying intervals of up to 4 weeks. The composting option with agitator makes you completely independent of disposal stations – perfect for long-term travelers.
Is a composting toilet also worthwhile for weekend campers?
Is a composting toilet also worthwhile for weekend campers?
The modular BioTioo system adapts to your travel style: Start with the simple bag version for short trips. Upgrade to the composting version for longer tours as needed. This way, you only invest in what you really need.
Is a composting toilet suitable for families with children?
Is a composting toilet suitable for families with children?
Absolutely! The child-safe, chemical-free operation makes the BioTioo the ideal family toilet. No toxic fumes, no blue chemical solution – just natural materials like coconut fibers. The ergonomic seat works for both adults and children.
Where do I dispose of waste while traveling?
Where do I dispose of waste while traveling?
Urine: Any normal toilet | Solids: Residual waste | No special dump stations required.


