Comfort like in a bathroom. Everywhere.
A composting toilet for everyday use – one that doesn't feel like a makeshift solution, but rather like a natural part of your living space.
That makes all the difference.
Familiar comfort.
No need to adjust, no special sitting position required. A toilet that feels familiar from the very first moment.
Design & feel.
Pleasant surfaces and clean lines. Made from Corian® - for a high-quality toilet experience every day.
Odorless.
No litter.
No odors inside or outside. Durable and suitable for everyday use, without litter.
Practical experience
Straight from everyday life – from people,
who regularly use the SETRENLO® toilet.
"Finally, a solution that works for the whole family - and fits perfectly into the vehicle."
Karin & Christoph · 2 children · Expedition mobile · deep.blue.t
We had already bought a composting toilet, but before installing it, we realized it wouldn't work for our children in everyday life – because the privacy shutter wouldn't have been reliable. SETRENLO® solves this problem. At the same time, it fits perfectly in our vehicle – we've worked a lot with Corian at home and wanted that high-quality look on the road as well. ⸻ "This is the first system that truly works for us as a family – without compromising on design."
"Without litter? I could hardly believe it at first – until I tried it."
Markus · Expedition vehicle
To be honest, I was skeptical – especially since you hear everywhere that it doesn't work without litter. For me, litter was simply a given. But after the first few weeks, it was clear: it works – and better than I expected. It's a huge advantage, especially when traveling, not having to plan extra space for litter. And I didn't have any problems with the smell either. ⸻ "In the end, it's simply the much simpler solution."
"For us it was clear: Anything else would be a compromise."
Ernst · Bathroom Designer · Expedition Vehicle
We originally come from the bathroom design sector and spent a long time searching for a solution that would also feel right in a vehicle. Neither chemicals nor litter were an option for us – and we deliberately avoided systems with agitators. ⸻ In the end, it was clear to us: "Everything else was a compromise for us – especially aesthetically. This composting toilet really won us over."
One point is mentioned particularly often: smell.
"Install it, switch it on – and the matter was settled."
Dani & Niki · Vanlife
We recently converted the toilet in our van to a composting toilet. Since even composting toilets can develop odors, we wanted to be on the safe side. That's why we opted for a toilet vent with a cover for the air outlet from SETRENLO® – the green loo. It works perfectly. There are absolutely no unpleasant odors, and the vent is also very quiet. ⸻ "We are completely satisfied!"
"We used to have a problem with smells while driving – not anymore."
Ines & Hilmar · harald_reiset · Expedition vehicle
We repeatedly had the problem with our composting toilet that unpleasant odors would appear in the bathroom during longer, fast journeys. All attempts to improve this through modifications—larger fan, changed vent cover—were unsatisfactory. During our trip to the Arabian Peninsula, we met Karin and Michael and tried out their inline toilet vent. After more than 3,000 km of "test driving," we can say: The problem is solved. It no longer smells. ⸻ "Thank you so much for this great product!"
"The first vent that truly solved our problem."
Bea & Rudi · josef110h · Expedition mobile
It quickly became clear to us that only a composting toilet would work in our expedition vehicle. In 2019, we opted for a well-known brand. With the SETRENLO® inline toilet ventilation system, we've now found a solution that significantly improves the inadequate ventilation of our previous system. The vegan activated carbon filter has allowed us to completely eliminate odors. The air outlet cover is also impressive: its shape ensures optimal air sealing – even in strong winds – and it looks great too. ⸻ "An innovative solution that we highly recommend."
"Without an outlet to the outside – it still works."
John & Sophie · 2 years on the road · Truck · Living in a vehicle
We've been living permanently in our truck for two years and have a homemade composting toilet. While the separation reduces the smell, it's still noticeable, especially in the summer when temperatures are high. It was important to us not to install any external ventilation – meaning no hole in the exterior wall. In August 2024, we installed the SETRENLO® InRoom toilet ventilation system. Installation was very easy and it works completely without any external penetration. Since then, we've noticed a significant difference in our daily lives: After using the toilet, there's a brief odor, but just a few minutes later, it's completely gone – and it stays that way. ⸻ "For us, it worked surprisingly well without external ventilation."
"Absolutely reliable even under extreme conditions."
Sebastian · Travel truck · 4 weeks in Morocco
Last year, I retrofitted the SETRENLO® InLine toilet vent to our composting toilet in our camper van and tested it extensively on a four-week trip to Morocco. It works perfectly: there are no unpleasant odors either inside or outside the vehicle. Installation was also straightforward – the vent is easy to install or retrofit. Even the small fan model easily handles 2 meters of flexible hose (DN40) with two bends and remains pleasantly quiet. ⸻ "A top-notch solution."
"I built it myself – and then realized there's an easier way."
Sabrina & Valentin · Living in a vehicle · Off-road trip
We live permanently in our vehicle and have a homemade composting toilet. Our toilet ventilation system was also homemade. When we saw the professional and, above all, sustainable toilet ventilation system from SETRENLO® – the green loo, we absolutely had to try it. What can we say? It works perfectly. And it's also quiet – which is very important to us. ⸻ "A clear recommendation from us."
Talk to people who are already using SETRENLO®.
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