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TROBOLO® is FSC®-certified and only uses wood sourced from 100% sustainable forestry.
tuev-144x144-1 The sustainability of the raw materials we use is certified by PEFC and TÜV.


Item number: S5XX1392

Composting toilet as a pre-assembled kit for interior areas:

  • Comfort of a regular toilet
  • Odourless operation thanks to separation system and litter / exhaust systems
  • Optionally expandable with natural or electric exhaust system
  • Electric exhaust system (optional) with flexible USB connection (12V, 24V or 230V)
  • Easy and hygienic emptying
  • Autonomous without any need for water or chemicals
  • Easy installation without any extra tools
  • High quality toilet seat with lid for comfortable use
  • Ideally suited for indoor use

Exhaust system i
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    £ 330,00£ 420,00

    Exhaust system Clear

    excl. VAT / incl. delivery
    (3 – 10 days)


    Dimensions & weight

    Dimensions when closed in mm:

    Height 497 | Depth 470 | Width 330


    Seat height in mm: 


    Tested load-bearing capacity:

    200 kg



    The weight of the TROBOLO® TeraBlœm is 12.7 kg.


    Maximum number of usages through defecating:

    15-20 usages

    Recommended intervals between emptying for the solids container:

    5-10 days*

    Volume of the container for solids:

    11 litres


    Maximum number of usages through urinating:

    30-50 usages

    Recommended intervals between emptying for the liquids container:

    3-4 days

    Volume of the container for liquids:

    10 litres*


    *The maximum number of uses can be used up regardless of the time if an electric extract system is used.

    Scope of delivery
    1x kit incl. small parts
    1x Allen key
    1x toilet seat with lid
    1x separating insert
    1x solids container, 11l
    1x liquids container, 10l
    1x label ‘user manual’
    1x electric exhaust system (optional)
    1x exhaust pipe set (optional)

    The TROBOLO® TeraBlœm is made of FSC®-certified 15 mm thick alder plywood and is therefore particularly robust. The surfaces are optimally prepared for a further, individual surface treatment. The separation system consists of resistant plastic and its surface has been sealed.

    Electric exhaust system (optional)

    The electric exhaust system is particularly recommended if you will be using your TROBOLO® regularly and continously. It can be flexibly connected via the supplied mains plug with USB connection (12V, 24V or 230V) and has an extremely low power consumption. The max. current is 0.26 A, the max. power consumption 1.3 W and the noise level 19.3 dB. The electric exhaust system can be operated via a regular power connection or for example a powerbank.

    Shipping & set-up

    We will have your TROBOLO® TeraBlœm delivered to you by parcel service. It is a simple kit that can be assembled in a short time thanks to the enclosed step-by-step assembly instructions. The prefabricated wooden components are optimally prepared for surface treatment, allowing you to customize the design. With the optional natural oil set, you can give your TROBOLO® TeraBlœm water-repellent properties and thus ensure perfect protection.

    The TROBOLO® TeraBlœm is available in various versions that are odour-free in operation thanks to the use of litter or an electric exhaust system. If you want to use your TROBOLO® regularly, an electric exhaust system is recommended, as it has been proven in practice to be more comfortable and efficient for continuous use. With our exhaust air pipe, you can direct odours outside via the electric exhaust system. For occasional use, such as weekends, using litter instead of an electric exhaust system is sufficient for odour-free, self-sufficient toilet comfort. Optionally, you can also use our natural exhaust system in combination with litter to direct residual odors and moisture to the outside without the use of electricity.

    The possible areas of use of the TROBOLO® TeraBlœm are wide, you only need to make sure that the place of installation is dry and level.

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    This is how our customers rate us at Trusted Shops
    Birgit Traugott
    High quality manufacture!! Can't be compared to plastic parts offered by other manufacturers. All doubts are gone, this is a fully functional toilet without any compromises. Will recommend this to my friends.
    Competent advisors and a stunning product. With this dry toilet I have finally found a sustainable, hygienic solution for my garden. Thanks for this
    Thanks again. Everything worked out. Shipping to Austria without any issues and for a fair price. Great product, we recommend it. Especially the workmanship is impressive!!!
    Frequently Asked Questions

    Here you will find short and clear answers to questions we are frequently asked.

    If you have any other questions or would like detailed advice on your individual situation, please feel free to call us at 0511/51510816 or send us an e-mail at

    • How do I use a TROBOLO®?

      Using a TROBOLO® differs little from using a conventional toilet. The sitting position is identical to that of a regular toilet – this applies to both men and women. Thanks to the contact-free separation system the body only touches the toilet seat. Merely urinating while standing should be avoided as the urine cannot be fully separated in this case.


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    • Are odours generated during usage?

      Since unpleasant odours only develop when faeces come into contact with urine, the TROBOLO® separation system prevents a mixing of the excretions. Remaining odours and any arising moisture are also absorbed by litter which is not required in a TROBOLO® with an electric exhaust system.


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    • How do I empty my TROBOLO®?

      All TROBOLO® models can be conveniently opened from above to remove the two separate containers located inside. After opening the TROBOLO®, the inside containers are sealed tightly with the help of the closures through a simple pressing or screw mechanism, which renders them air- and liquid-tight. The final step is to remove the containers which can then be transported to the emptying location.


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    • What is the function of the separation system?

      By separating the excretions, odours are reduced to a minimum and the subsequent disposal of toilet waste is made easier. Unpleasant odours arise only when urine and faeces are combined which is why it is possible to do without toilet chemicals that are harmful to the environment.


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