Urine diverts separately, so you only bag what you actually need to. No composting. No layering. No coir. Press a button and each #2 is sealed away.

• Don’t pay to pee!
  Urine goes into a bottle, not a bag, so you only seal #2s. Fewer bags, lower cost, less plastic.
• Automated heat-seal
  Push a button and solids are hermetically sealed in a bag. No manual wrapping. No exposure.
• Waterless and chemical-free
  No blue juice, no enzymes, no plumbing. Separate, seal, and go.
• Same footprint as Cuddy and Cuddy Lite
  All three share the same external dimensions, so it drops into a space planned for any of them.

What’s included

• S1 Dry Flush Sealing Toilet
• Sealing unit
• Solids bin
• Power adapter
• Battery box with the electronics (ships separately)
• 2 high barrier bag liners
• Bag pusher
• Urine bottle with one-way valve
• Manual

Ships in 2 boxes. Some assembly required.

Technical specs

• Dimensions (D×W×H): 17.0″ × 15.2″ × 16.5″
• Weight: 29 lbs / 13.2 kg
• Solids container: holds 1–2 uses
• Urine bottle: 1.7 gallon / 6.5 liter
• Power requirements: 12V 1.5A, 18W supply
• Battery: 12V Li-ion, lasts about 1 week between charges, depending on temperature
• Flushes per roll: about 20–25
• Cost per flush: ~$0.70 (#2s only)
• Material: ABS plastic body, stainless steel hinges
• Do not connect the S1 to power below 0 °C (32 °F) or above 40 °C (104 °F). Charging outside this range causes hidden damage that only shows up later.