Trelino® Composting Toilets: Waterless & Chemical-Free Solutions for Vans, Boats & Off-Grid Living

Are you looking for a camping toilet that is truly odour-free and chemical-free? Look no further than a Trelino® dry separating toilet. Whether you're upgrading your camper van, installing an off-grid WC in your shed, living on a narrowboat, or planning your dream motorhome conversion: our composting toilets use an intelligent separation principle that requires absolutely no water, no electricity, and no harsh chemical additives.

The concept is simple yet highly effective: by consistently separating solid and liquid waste, you eliminate odours at the source. This makes waste disposal—whether using bags or a urine bottle—a hygienic and straightforward task. Trelino® models provide you with complete independence and a sleek design that fits seamlessly into your interior. From compact dry toilets for micro-campers to full-size solutions for tiny houses: discover how to take your off-grid experience to the next level with Trelino®.