SKU: 18139426594

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

Sale price$675.00 Regular price$750.00
Save 10%

Pay in installments of $187.50 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Aug 26 - Aug 31

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

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

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.8 ★★★★★
Based on 17 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
S
Verified Purchase
Sunni A.
Whiting, US
★★★★★ 5
Love it!
Style: SPF 50, Size: 5 Fl Oz (Pack of 1)
Love this stuff and it's cruelty free!!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 4, 2026
D
Verified Purchase
Digital Kamerad
Lexington, US
★★★★★ 1
Alba packaging stinks
Style: SPF 50, Size: 5 Fl Oz (Pack of 1)
Complete waste of money! I ended up tossing it out because it’s IMPOSSIBLE to use. You should be able to twist the top to lock/unlock and spray it. NOPE. The top just spins and doesn’t catch or you cannot twist it at all. It’s also virtually impossible to spray. I had to hold it against my torso and press with both thumbs to get it to spray. Meanwhile, it’s leaking, the bottle is getting slippery. And then the spray goes EVERYWHERE, it’s not a narrow spray but it’s as if you’re dusting crops. I tried to see if it needed a certain pressure point, two fingers, bloody hell it’s not a Magic Mouse you should be able to unlock and spray it with one hand. Anyway, Alba needs to do some QC on their packaging. The last pump lotion I got, the pump also did not work. It just spun and spun and could not be unlocked. I had to wash and reuse the pump from an old bottle.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 21, 2024
K
Verified Purchase
Kindle Customer
New York, US
★★★★★ 5
A+
Style: SPF 50, Size: 5 Fl Oz (Pack of 1)
Best, safest sunscreen!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 4, 2026
A
Verified Purchase
Allison Adams Tucker (Consignment)
Chelsea, US
★★★★★ 5
Best sunscreen brand! Fair, sensitive-skinned and rely on this
Style: SPF 50, Size: 5 Fl Oz (Pack of 1)
Alba Botanica is my favorite brand for sunscreen products and it checks all the boxes on my list: Excellent long lasting coverage, fine mist spray and easy coverage cream versions, great for my sensitive skin (no breakouts- I do NOT use it on my face though), the Hawaiian fragrance is pleasant, it’s reef safe (a big one for me as a snorkel/dive aficionado), and organic ingredients. The large size lasts 5 full days when on a boat all day in the Carribbean, and I only apply it twice (once in morning, and again midday.) I have fair skin, and I never burn. The spray version is, by nature of its aerosol capacity, a bit drying on the skin, but this is to be expected, and it creates a long lasting barrier. The cream version is a wonderful emollient, although not quite as long lasting. Best deal is only in the summer season at CostCo for a 2 pack... in my searches, Amazon has the best deal otherwise.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 28, 2021
R
Verified Purchase
Rita
Lexington, US
★★★★★ 5
Excellent, the best
This is the best soap!! Used it my child’s whole life and still continuing at 4. Leaves their skin so soft!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 27, 2026

recommand products