SKU: 18139426594

CompoCloset S1 Dry Flush Sealing Toilet | Pre-Order | Shipping May 2026

Sale price$675.00 Regular price$750.00
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Shipping Estimate
USA
  • USA
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Ships within 48 hours · Estimated delivery Aug 7 - Aug 12

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Description

CompoCloset S1 Dry Flush Sealing Toilet | Pre-Order | Shipping May 2026The S1 redefines off grid hygiene with its advanced, battery powered, heat sealing system. No Chemicals, No Plumbing, No Stress Automatic solid waste sealing for discreet disposal. Built in urine diverter for eco friendly operation Saving money by only sealing solids. Unlike traditional dry flush toilets, the S1's urine diverter keeps solid and liquid waste completely separate, odor free, and out of sightno mixing, no mess. It is the world's first

The S1 redefines off-grid hygiene with its advanced, battery-powered, heat sealing system.

  • No Chemicals, No Plumbing, No Stress
  • Automatic solid waste sealing for discreet disposal.
  • Built-in urine diverter for eco-friendly operation
  • Saving money by only sealing solids.

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, allowing you to only bag and seal what you need, saving you money by reducing bag use.

Includes one cartridge liner of bags.

Detailed Component Breakdown

  • Dimensions: D X W X H: 17.0" x 15.2" x 16.5"
  • Solids Container Capacity: 1.5 gallon (15.7 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. 29 lbs (13.2 kg)
  • Portability Features: Sturdy side handles for effortless transport

The World's First Separating Dry Flush Toilet

The internal Li-Ion battery powered sealing mechanism discreetly heat 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

Our improved urine diverter separates liquid waste from solid waste.

The S1 also features an LED light that alerts you when the 1.7 Gallon 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.

The Perfect Balance of Comfort and Freedom

  • RV & Motorhomes
  • Tiny Homes
  • Boats
  • Campervans
  • Off-Grid
  • Home Use
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 18139426594

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Gummy Roach
Louisville, US
★★★★★ 5
Very easy to use
Size: 12 Pairs / 24 pcs
I have an Onkyo audio/video receiver along with an Emotiva amplifier. Both have speaker "post" terminals which will accept banana plugs, OR I can connect the speaker wires by unscrewing the posts, poke the speaker wires into the terminals and then tighten the posts. The problem with poking the wires into the terminals and tightening the posts vs using banana plugs is that there is a risk of the wires touching the metal on the back of the chassis or touching other speaker wires, causing a short if one is not careful. With banana plugs, they simply plug into the back/top of the posts, eliminating the rsick of a short circuit. They can also be unplugged very easily if needed. Banana plugs are DEFINITELY the preferred way to connect speakers to an receiver or amplifier if they have post-style terminals. These particular banana plugs came in a package of 12 I believe. They were very reasonably priced, and simple to connect to the end of the speaker wires. Simply unscrew the banana plugs, use a small, standard jewelry screwdriver and loosen both of the set screws, insert the speaker wire, then tighten the set screws, and then screw the banana plug back together. The plugs have either a red band which would typically be used for your "Right" speakers, or a black band which would typically be used for the "left" speakers. The banana plugs insert into the top or front of the speaker terminal posts on the amp and receiver. They fit VERY snug, and so I did have to apply just a little bit of pressure in order to insert them into the posts, but once plugged in, rest assured they're not going anywhere. They are snug. I highly recommend these.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 2, 2025
Y
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Yozhik
Draper, US
★★★★★ 5
Flexible PVC Cable
Size: 2 Gauge 10FT
If you like the slick, shiny surface of PVC but want the flexibility of welding cable, this is a pretty good option. Easy to shape and makes solid crimps. One of my favorites.
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Reviewed in the United States on April 28, 2026
J
Verified Purchase
JW
Lowell, US
★★★★★ 5
Good quality for a good price!
Size: 6 Gauge 15FT, Size: 6 Gauge 15FT
Good value for the quality of these copper cables. Cut them to the length I needed and put a copper eyelet on one end. Wire size works good between my Victron solar charge controller and the batteries. Wire gauge will be able to handle the wattage much better than what I was using. They look much more professional than the old cables I was using also!
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Reviewed in the United States on December 15, 2025
A
Verified Purchase
Amazon Customer
Battle Creek, US
★★★★★ 5
Be safe and always calculate the gauge wire are you need, don’t cut corners.
Size: 4 Gauge 10FT
Good quality solid copper 4 Gauge wires in red and black. Avoid aluminum wiring that has copper plating so looks like solid copper but can be dangerous if used in heavy load applications. Copper is expensive but required if amperage is high.
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Reviewed in the United States on February 8, 2026
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Jenaro Garcia
Omaha, US
★★★★★ 5
Good
Size: 1/0 Gauge 10FT
Good item
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Reviewed in the United States on April 14, 2026

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