SKU: 72392436798

EcoJohn TinyJohn XL Incinerating Toilet up to 12 People

Sale price$2245.05 Regular price$2494.50
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Description

EcoJohn TinyJohn XL Incinerating Toilet up to 12 PeopleEcoJohn TinyJohn XL High Capacity Waterless Incinerating Toilet for Off Grid Living (Up to 12 People) The EcoJohn TinyJohn XL is the higher capacity version of EcoJohns proven incinerating toilet platform, engineered to support larger households, multi user cabins, and demanding off grid installations. Designed for sites where septic systems are impractical or impossible, TinyJohn XL eliminates waste entirely by converting it into clean, sterile ash

EcoJohn® TinyJohn XL

High-Capacity Waterless Incinerating Toilet for Off-Grid Living (Up to 12 People)

The EcoJohn TinyJohn XL is the higher-capacity version of EcoJohn’s proven incinerating toilet platform, engineered to support larger households, multi-user cabins, and demanding off-grid installations. Designed for sites where septic systems are impractical or impossible, TinyJohn XL eliminates waste entirely by converting it into clean, sterile ash through controlled incineration.

No water.
No septic tank.
No pump-outs.
No odor.

Just reliable sanitation for serious off-grid living.


The Problem TinyJohn XL Solves

As occupancy increases, the limitations of traditional sanitation become impossible to ignore:

  • Septic systems require significant excavation, permitting, and suitable soil
  • Holding tanks fill quickly and require frequent service
  • Composting toilets struggle with high usage and maintenance discipline
  • Water-based systems freeze, fail, or become unhygienic in remote environments
  • Odors and downtime increase with usage

TinyJohn XL is designed specifically to handle higher daily use without introducing complexity or dependence on outside services.


How TinyJohn XL Works

TinyJohn XL uses high-temperature incineration to safely destroy human waste at the point of use. Waste is deposited into a sealed combustion chamber, where it is fully incinerated and reduced to a small amount of sterile ash.

There is:

  • No liquid waste storage
  • No plumbing infrastructure
  • No leach field
  • No hauling or pump-outs

What remains is a dry, pathogen-free ash that is easily removed during routine maintenance.


Built for Higher-Capacity Off-Grid Use

TinyJohn XL is engineered to support up to 12 people, making it suitable for:

  • Full-time off-grid family homes
  • Large cabins and lodges
  • Multi-user tiny home setups
  • Remote worker housing
  • Shared facilities without sewer access

It provides consistent performance even under frequent daily use, without the sanitation compromises common to composting or holding tank systems.


Flexible Power Options

TinyJohn XL is available with gas or electric configurations, allowing it to integrate seamlessly into a wide range of off-grid power systems.

Power Options

  • Gas models for propane-based installations
  • Electric models for generator, grid, or high-capacity solar systems

This flexibility allows installers and owners to choose the most reliable configuration based on available energy resources.


Low Maintenance by Design

Despite its higher capacity, TinyJohn XL is designed to remain simple to own and operate.

What Owners Value

  • No water usage
  • No septic or holding tanks
  • No chemical additives
  • No frequent servicing
  • Clean ash byproduct
  • Predictable, straightforward maintenance

For many users, TinyJohn XL replaces years of septic planning and service calls with a much simpler ownership experience.


Where TinyJohn XL Is Commonly Installed

TinyJohn XL is trusted in applications where reliability and capacity matter:

  • Off-grid homes with multiple occupants
  • Large cabins and remote retreats
  • Rural properties without sewer access
  • Worker housing and field operations
  • Seasonal lodges and shared facilities
  • Emergency or temporary housing

If septic is not viable and capacity matters, TinyJohn XL fills the gap.


Long-Term Value

Compared to installing and maintaining septic systems, TinyJohn XL offers:

  • Reduced installation complexity
  • Faster deployment
  • Fewer permitting challenges in many jurisdictions
  • Independence from service providers
  • Lower long-term costs in remote locations

For many buyers, avoiding septic installation alone justifies the investment.


Authorized Dealer Confidence

You are purchasing from an Authorized EcoJohn Dealer, ensuring:

  • Genuine EcoJohn equipment
  • Manufacturer-backed support
  • Proper sizing and power configuration guidance

Free shipping on qualifying orders.


The Bottom Line

If you need a toilet system that:

  • Supports larger households
  • Uses no water
  • Requires no septic tank
  • Works reliably off-grid
  • Eliminates waste instead of storing it

The EcoJohn TinyJohn XL Incinerating Toilet is built for that exact purpose.

This is not a temporary solution.
It is permanent sanitation infrastructure for off-grid living at scale.

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: 72392436798

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4.9 ★★★★★
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bsync
Draper, US
★★★★★ 5
Been using it for 15 years! Not sure where the Neg reviews come from?
Size: 16 oz
I've been using Liquitube since around 2010. I use it religiously in my ATVs and lawn tractor tires. Since I've been using this stuff, I've never had a flat before. I've pulled out nails and slivers of steel out of my ATV tires but yet none of them lose air or go flat. I think some of the negative reviews come from improper use of the product or not enough of the product is being used in the tires. I think this come from variance in formula charts that Liquitube has had in the past on their bottles and on their website. The chart on their website wouldn't match the formula that was provided on the bottle. So I think alot of people get mixed up and not knowing the correct amount to add to each tire. Now Liquitube just puts pictures on the side of the bottle with an ounce measurement below each picture to tell people how to use it. But even that can be confusing. For instance, take the picture of the ATV that they show. Below the ATV it says 32oz. Now some people probably think the 32oz is for the entire ATV. Well that isn't the case. They want you to use 32oz Per Tire! Years ago Liquitube even used to say on the bottle to use 32oz per tire on an ATV. Now they just show a picture with an amount below it. Now you'll come to find out that the 32oz they recommend doesn't match up to the formula they tell you to use to calculate how much each tire is supposed to get. So if you use the formula provided, you come to find that it calculates out to use less product per tire than what the bottle tells you to use. So that's very confusing as well. So if you use it long enough, you'll be able to know how much each tire will need from experience. Just make sure there's enough on the inside of the tire to coat the entire inside as well as leaving a bit left over to circulate in the tire so it can be ready for a large puncture if that ever happens. All in all, it's a good product that does what it claims. It lasts for as long as the tire does and it doesn't freeze up in the cold either! 5 stars!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 13, 2026
K
Verified Purchase
KW
Lexington, US
★★★★★ 5
Worked on slow leak… one month already!!!
Style: 18oz
Edit: Still holding proper pressure at 2-months !!! Had a slow leak where my tire went from 44psi to ~18psi over 2-3 days… Dashboard light would let me know every few days that I had a tire problem and I would inflate the tire back up to 44psi… Anyway, I used this product and filled air back to 44 psi and it’s held the pressure for a month already !!!! Be sure to deflate tire to ~15 PSI before adding the product… it only took about 30 seconds to empty the container into my tire with the tire pressure low. Very happy with this product !!!
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Reviewed in the United States on April 6, 2026
K
Verified Purchase
Kindle Customer
Natrona Heights, US
★★★★★ 5
Excellent stuff!
Style: 18oz
Used this on a Z-Trac with a flat and it fixed it and has held up for over 8 months.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 11, 2026
J
Verified Purchase
John V. Green
West Palm Beach, US
★★★★★ 5
Greats stuff
Style: 14oz
Works super, has kept air steaycfor over 6 months, no leaks
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Reviewed in the United States on May 30, 2026
C
Verified Purchase
Chris_9725
Lowell, US
★★★★★ 4
Effective temporary fix
Style: 18oz, Style: 18oz
The slim brand has always been an genuine effective fix. I have been using slime since I used to ride on bicycles. Well it is not a permanent fix for if you have a hole in your inner tube it is a great fix to hold you over until you are able to get to either the mechanic or to your local store to get a replacement inner tube. Overall, it's worth every penny and you get plenty in the canister that it comes in depending on which slime you are getting whether that's the plastic bottle for your inner tubes for a bicycle or the metal canister as I've shown in my picture for your SUVs trucks or vans. However I don't give this an entire five stars but more of four stars not because of their product but because resorting to using slime rather than fixing the problem is more of my own problem. ⭐⭐⭐⭐ 👍👍
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 25, 2024

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