S1 Sealing Toilet
A Dry Flush Toilet with built-in Urine Diverter
The S1 Sealing Toilet redefines off-grid hygiene with its advanced, battery-powered, heat sealing system.
Unlike traditional dry flush toilets, the S1's urine diverter keeps solid and liquid waste completely separate, odor-free, and out of sight—no mixing, no mess. It is the World's first separating sealing toilet.
Waste Management has Never been this Easy!
✅ SEPARATE
A built-in urine diverter separates liquid waste from solid waste. Less plastic, less $$
✅ HEAT SEAL
With the push of a button the automatic sealing mechanism hygienically seals solid waste
✅ DISPOSE
Easily empty the waste bags when full—hassle-free and discreet
A Cleaner, Smarter, Portable Toilet
The S1's patent-pending design brings together advanced features designed to improve hygiene, ease of use, and user experience.
Detailed Component Breakdown
Dimensions: D X W X H: 17.0" x 15.2" x 16.3"
Solids Container Capacity: 2 gallon (14.7 liter)
Urine Bottle Capacity: 1.7 gallons (6.4 liter)
LED Urine Level Indicator: An LED light alerts users when the urine bottle is full.
Material Composition: ABS plastic body, stainless steel hinges, waterproof connectors
Weight: Approx. 23 lbs (10.4 kg)
Portability Features: Sturdy side handles for effortless transport
First-of-its-Kind Automated Bagging Mechanism
The internally battery powered sealing mechanism discreetly seals only solid waste, reducing odor and minimizing the need for frequent emptying.
Choose from eco-friendly compostable or recycled plastic bags.
Urine Diverter with LED Urine level Indicator
The intuitive urine diverter allows up to 20 liquid uses before emptying and features an LED light that alerts users when the urine bottle needs to be emptied.
Separating Solids and Liquids
Unlike other sealing toilets, the S1 separates the liquid waste from the solids waste. Saving on bags and saving you $$
No more paying to pee!
The urine goes into an easy to empty urine bottle, while the solids are hygienically sealed and bagged for convenient emptying on the Go.
Frequently Asked Questions
-
A dry flush toilet uses no water to "flush" waste. These toilets wrap waste in a plastic or foil pouch with every use, keeping things out of sight and minimizing odor. These systems are popular for their cleanliness but can generate a lot of waste, require proprietary refills, and often rely on electricity to function.
The S1 Sealing Toilet, a next-generation dry flush toilet, takes this idea further with a more eco-conscious design. It uses a battery-powered internal mechanism to seal waste hygienically—without exposing it to view—while keeping liquids separate. Unlike traditional dry flush systems that rely solely on wrapping everything together, the S1 still embraces urine diversion to reduce smell, extend use time, and limit environmental impact.
-
Dimensions: Depth x Width x Height:
D: 17.0" x W: 15.2" x H: 16.3" Weight: 25 lbs
-
The heat sealing mechanism is run off a rechargeable Li-ion battery it takes 12v.
The battery charge will be enough for 50+ flushes.
The Smart Urine Level Indicator LED is run off a 9v battery.
-
You will have a choice between compostable bags and recycled plastic ones.
-
We're still working on the $ (and the final specifications) but anticipating $15-20 per roll or 50c/flush.
Refills will be available on our website and Amazon Prime.
Refills will be available in USA, Canada, Australia, UK and the EU.
-
The S1 will be ca. 29 lbs empty.
-
The S1 is made of robust ABS plastic.
-
We have a two year warranty on manufacturing defects.
-
The presale starts in April, 2025 and we will be delivering the first S1s end of 2025.
Making the first urine diverting dry flush toilet
It wasn't easy.
It can sometimes take a while for to realise how good an idea really could be. But we're really excited about the potential benefits for this new type of toilet to change off grid toilets - FOR GOOD!
Find out why we need your help
