Trelino Origin M Composting Toilet – Perfect for Vanlife Adventures

As a vanlifer, finding the right toilet can be a challenging task. You need something that is compact, easy to use, and environmentally friendly. That's why I was excited to try out the Trelino Origin M Composting Toilet, and I have to say, it did not disappoint. In this review, I'll share my experience with the Trelino M and explain why it's the perfect addition to any vanlife adventure.

Compact and Lightweight Design

The Trelino M is compact, with dimensions of 13in x 15.4in x 13.2in. It's only slightly larger than a beer crate, making it the perfect size for a van. The toilet weighs only 13.7lbs, which makes it easy to transport and move around. The compact design means that it can fit in even the smallest of vans, without taking up too much space.

Separate Containers for Urine and Solids

One of the best features of the Trelino M is its separate containers for urine and solids. The urine canister has a volume of 1.3 US gal and holds 9 - 11 No. 1s. The solids container has a volume of  1.8 US gal and holds 5 - 10 poos. The separate containers make it easy to dispose of waste, and they are individually removable, allowing for separate emptying and easy cleaning.

Odor Neutrality and Sustainability

The Trelino M has a separation and drying function that prevents unpleasant smells, making it a hygienic and odor-free toilet. This function also means that the toilet is environmentally friendly and preserves natural resources by dispensing with chemicals and water. This feature is particularly useful for vanlifers who want to live sustainably and reduce their environmental impact.

Independence and Leak-Proof Design

Without the need for water and chemicals, the Trelino M offers the freedom to travel independently of disposal stations. The solid workmanship and leak-proof design protect against unpleasant mishaps on the road, giving vanlifers peace of mind during their travels.

Water-Resistant and Stable

The Trelino M is made of polyethylene, making it water-resistant and suitable for use in the shower. The high-quality, robust body of the toilet can support a load capacity of up to 330lbs, making it stable and perfect for use during vanlife adventures.

Additional Features

The Trelino M also comes with additional features that make it even more convenient to use. A fan can be installed for even faster drying of the solids, and the toilet seat comes with an integrated separator insert. The wooden lid with shapely curves and stylish design turns the smallest room into something very special.

Regional Production and Scope of Delivery

The Trelino M is produced exclusively in Germany, taking into account high social standards. The toilet comes with a corpus, wooden lid with retaining magnets or hinged lid, urine canister, lid with membrane closure, spare lid, and solids container, giving vanlifers everything they need for a comfortable and hygienic toilet experience.


Overall, the Trelino Origin M Composting Toilet is the perfect addition to any vanlife adventure. Its compact and lightweight design, separate containers for urine and solids, odor neutrality, sustainability, independence, leak-proof design, water resistance, stability, and additional features make it the ideal toilet for vanlifers. The Trelino M is easy to transport, environmentally friendly, and hygienic, making it a must-have for anyone living or traveling in a van. If you're looking for a high-quality, reliable, and convenient toilet for your van,

Aya Mariano

Published in July


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