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FreeLoo M composting toilet DIY kit

Item No.: 1000254

Color Seperator 
116,70 €
incl. 19% VAT , plus shipping costs
Old price: 176,80 €
  • Available immediately

User pictures

Our composting toilet EasyLoo fits into even the smallest bathroom
Our urine-diverting dry toilet FreeLoo
Our composting toilet HappyLoo behind the driver's seat of a camper
technical data


- Separator: ABS plastic

- Canister: Recyclable Polyethylene

- Screw cap: Recyclable polypropylene

- Bucket: Recyclable polypropylene

Length 38,00 cm
Width 34,50 cm
Height 15,00 cm

- individual toilet construction possible

- separator with high gloss finish

- approx. 3mm material thickness

- bucket resistant to acids and alkalis

- canister food safe

Item weight: 2,10  kg

Shipping weight: 3,40 kg

The bucket can break if heavy objects

objects fall into it. Attention

Danger of cutting injuries!

FreeLoo M composting toilet DIY kit

The FreeLoo DIY Camping Toilet Kit without casing – with a 9.5 l solids tank suitable even for small niches

You’re not willing to give up a sustainable toilet solution despite lacking the space?
We like the way you think!

Using our DIY FreeLoo Camping Toilet Kit without casing 9.5 l, you can build your own source separation toilet in no time. Both containers fit even into small niches, just like our ready-made MiniLoo model.

With this FreeLoo kit, it’s entirely up to you to decide whether your DIY dry toilet will blend seamlessly with the interior or if it will sport the more „classic“ WC appearance (like the EasyLoo). 

What are you waiting for? Freedom awaits, now build it!

Why it’s special

Our FreeLoo DIY dry toilet kits without casing offer you the benefits of maximum flexibility, personalisation and creativity!

The individual components do pack a punch:

  • Both containers fit into slim niches.
  • Both high-quality, robust and easy-to-clean containers are made of recyclable plastics.
  • Disposing of the high-quality separator insert made of recyclable polystyrene (at the end of its life cycle) produces no hazardous waste, by contrast to its fiberglass equivalents.
  • With a handy template that makes it easy to install the separator.

An extra tip: The XL separator gains stability when installed onto a sawn-out wooden panel. For this purpose, glue it in place, e.g. with an adhesive for design floors (available in hardware stores).

Suitable for

  • Creative hobby crafters who want to DIY a separation toilet 
  • Dry toilet users who
    • have specific requirements towards the design of their toilet
    • want to design their loo according to their own preferences
    • have limited space for their toilet and need a custom design
    • want to equip their composting toilet with smaller containers
    • Families with small children looking to build an additional loo for their homes
  • Owners of mini campers, vans, boat, allotments, Tiny Houses, or kindergarten/ day care providers.


Get your DIY dry toilet construction ready for use with our bamboo toilet seat.

The Kildwick Stainless Steel Siphon or the Kildwick Spillguard Kit — fitted between the separator and the urine container — provides leak and odor protection for bumpy roads.

To prevent odors from developing in the first place, use an adequate amount of cover material after each use.

Should you still notice unpleasant odors, retrofit your composting toilet with our 5V or 12V fan set. The former may even be charged via the Kildwick solar panel.

DIYing a dry separation toilet on your own is not very you?
That’s fine!
Check out our MiniLoo Kit (available with or without fan) – it comes with the same containers as the FreeLoo DIY Kit 9.5 l , complete with a ready-to-assemble birchwood body.

Maybe you prefer a ready-to-use solution altogether? The assembled MiniLoo is here for you, then. Choose between a model with or without ventilation.

Cleaning and care instructions

To ensure the longevity of the containers and the insert of your composting toilet, never use aggressive cleaners that contain acids or solvents. These can corrode and damage the surfaces, for example that of the polystyrene separator insert.

Instead, we encourage using our Beetroot Cleaner and our Compostable Sponge Cloth. Both are eco-alternatives to conventional cleaning products.

To keep your solids tank tidy for as long as possible, line it with our Compostable Solids Bag 30 l  (Important: Our 10 l bags are too small to line the 9.5 l solids tank!).

If you are building a wooden body for your DIY dry toilet, we recommend that you glaze, varnish or oil the wood before the first use, and repeat the treatment every two years. This step will help protect the wood from moisture. It's also a real opportunity to get creative with finishes and colors.

Questions & answers

Please find all assembly instructions and templates for the Kildwick FreeLoo DIY Camping Toilet Kit without casing in our support section. For more helpful advice, check out the frequently asked questions.

And of course, you are very welcome to send your questions via e-mail to

By the way, we’re always delighted to see photos of your custom-built dry toilet proudly sitting in your garden, van or tiny house, so please do share them with us!

Average item rating
Share your experiences with other customers!

Reviews in the current language:

Total entries: 5
5 from 5

Super Qualität und sehr schnelle Lieferung

4 from 5
Erster Eindruck: top!

Wir haben unsfür unseren Wohnwagen für dieses Modell entschieden, da ein Chemie-Klo nicht in Frage kommt (Umwelt(!) und nicht sehr praktisch, falls man autark stehen möchte).
Das Fertigbauset passt leider nicht ganz, also musste die abgespeckte Version her und es wird selbst gebaut.
Tests sind also noch nicht durchgeführt, aber der erste Eindruck ist super. Die Lieferung war echt schnell und das Material scheint gut zu sein. Toll, dass es eine vernünftige Alternative zur Chemie gibt!

Einziges Manko, deshalb auch der Sternabzug: Ich find den Preis echt überzogen, für das bisschen Plastik

Bin auf das Einbauen und Testen gespannt =)

5 from 5
Kildwick Bausatz Campingtoilette

Wir waren am Anfang skeptisch, was die Benutzung einer Trenntoilette angeht.
Aber das System hat uns überzeugt.
Der Einbau war recht einfach, wobei ich den Trenneinsatz von oben in die Öffnung montiert habe.
Ich musste allerdings dadurch die Schraubbefestigung des Toilettendeckels mit ein paar großen
Unterlegscheiben ausgleichen, damit der Deckel nicht schräg steht.
Ich gehe davon aus, das wir auch in Zukunft weiterhin zufrieden sind.

Gruß Karin und Harald aus Hannover

5 from 5
Top Trenneinsatz

Haben uns nach langer Recherche im Netz für diesen Trenneinsatz entschieden.
Der Einsatz ist wirklich Top und mit der Schablone zum ausschneiden wirklich einfach einzusetzen.
Lieferung erfolgte auch sehr schnell.

Ja, ich würde diesen Einsatz jederzeit wieder kaufen.

5 from 5

Bin rundum zufrieden. Gute Qualität, Verarbeitung (Einbau) einfach und sieht toll aus.

Total entries: 5