Customer Reviews

Add a review
Waterless Toilet Shop Waterless Toilet Shop
Rating*
0/5
* Rating is required
Your review
* Review is required
Name
* Name is required
* Please tick the checkbox to proceed
* Please confirm that you are not a robot
4.9
Based on 33 reviews
5 star
94
94%
4 star
6
6%
3 star
0%
2 star
0%
1 star
0%

Customer Images

Image #1 from Steve
Image #2 from Steve
Image #3 from Steve
Image #1 from John B.
Image #1 from Benji Graham
Image #1 from Clayton
Image #1 from Marnie
Image #2 from Marnie
Image #3 from Marnie
Image #1 from Eya
Image #1 from Steve

Steve

Arrived quick! The seat itself (not the pedestal which seems the more likely) was cracked on arrival. It was a bummer but the customer service is on point, sent not one but TWO replacements because the first redo was cracked too! Crazy. Anyway.. Gorgeous throne, 5/5 will poop again.

Image #2 from Steve

Steve

Arrived quick! The seat itself (not the pedestal which seems the more likely) was cracked on arrival. It was a bummer but the customer service is on point, sent not one but TWO replacements because the first redo was cracked too! Crazy. Anyway.. Gorgeous throne, 5/5 will poop again.

Image #3 from Steve

Steve

Arrived quick! The seat itself (not the pedestal which seems the more likely) was cracked on arrival. It was a bummer but the customer service is on point, sent not one but TWO replacements because the first redo was cracked too! Crazy. Anyway.. Gorgeous throne, 5/5 will poop again.

Image #1 from John B.

John B.

Great product and easy installation. Having dimensions online would help out, but other than that seriously stoked on it!

Image #1 from Benji Graham

Benji Graham

I recently installed a family 120. Works well so far. I was planning a split system that I didn't think was manufactured and found this shop and it fit perfectly! Hallelujah! Saved me a bunch of time. I added an extra air tube in the corners from a section of drain pipe with the holes to help keep the compost aerobic.

Image #1 from Clayton

Clayton

Could not be more pleased with this composting toilet. Will definitely use again in a future project.

Image #1 from Marnie

Marnie

We finished our Green Toilet 330 composting toilet outhouse! Couldn't be happier with the product as well as the customer service/advice while ordering. The system is easy to use, which we thought was key for keeping up with it long term and encouraging others to try it as well. Was prepared to order from Finland a couple of years ago but project was delayed. Happy to find out there is a US supplier now!

Image #2 from Marnie

Marnie

We finished our Green Toilet 330 composting toilet outhouse! Couldn't be happier with the product as well as the customer service/advice while ordering. The system is easy to use, which we thought was key for keeping up with it long term and encouraging others to try it as well. Was prepared to order from Finland a couple of years ago but project was delayed. Happy to find out there is a US supplier now!

Image #3 from Marnie

Marnie

We finished our Green Toilet 330 composting toilet outhouse! Couldn't be happier with the product as well as the customer service/advice while ordering. The system is easy to use, which we thought was key for keeping up with it long term and encouraging others to try it as well. Was prepared to order from Finland a couple of years ago but project was delayed. Happy to find out there is a US supplier now!

Image #1 from Eya

Eya

Just finishing the building of the lavatory. The system works perfectly. So thankful for the wonderful engineering and the environmental friendly aspects. Highly recommended.

Image #1 from Steve
Image #2 from Steve
Image #3 from Steve
Image #1 from John B.
Image #1 from Benji Graham
Image #1 from Clayton
Image #1 from Marnie
Image #2 from Marnie
Image #3 from Marnie
Image #1 from Eya
1-15 of 33 reviews
  1. S

    Arrived quick! The seat itself (not the pedestal which seems the more likely) was cracked on arrival. It was a bummer but the customer service is on point, sent not one but TWO replacements because the first redo was cracked too! Crazy. Anyway.. Gorgeous throne, 5/5 will poop again.

    Image #1 from Steve
    Image #2 from Steve
    Image #3 from Steve
  2. JB

    Great product and easy installation. Having dimensions online would help out, but other than that seriously stoked on it!

    Image #1 from John B.
  3. BG

    I recently installed a family 120. Works well so far. I was planning a split system that I didn’t think was manufactured and found this shop and it fit perfectly! Hallelujah! Saved me a bunch of time. I added an extra air tube in the corners from a section of drain pipe with the holes to help keep the compost aerobic.

    Image #1 from Benji Graham
  4. C

    Could not be more pleased with this composting toilet. Will definitely use again in a future project.

    Image #1 from Clayton
  5. M

    We finished our Green Toilet 330 composting toilet outhouse! Couldn’t be happier with the product as well as the customer service/advice while ordering. The system is easy to use, which we thought was key for keeping up with it long term and encouraging others to try it as well. Was prepared to order from Finland a couple of years ago but project was delayed. Happy to find out there is a US supplier now!

    Image #1 from Marnie
    Image #2 from Marnie
    Image #3 from Marnie
  6. E

    Just finishing the building of the lavatory. The system works perfectly. So thankful for the wonderful engineering and the environmental friendly aspects. Highly recommended.

    Image #1 from Eya
  7. M

    I have not purchased yet but I plan to come next summer. I just wanted to give some recognition to your customer service employee Nicholas who answered my call he was very kind patient and helpful to me he was able to help me decide on the gl 90 system for my off grid ranch. Thank you for your help it means a lot

  8. SS

    Here at Tranquility Grange in Lincolnville Center, Maine, we were pleased at the promptness of delivery. Our guys quickly installed the Green Toilet, built a bench for it, and installed the container at the lower level of the building with a door to the exterior. We are now looking forward to extending our use of the Grange Hall into the cold weather after the pipes are drained.

    Image #1 from Susan Silverio
    Image #2 from Susan Silverio
  9. L

    The perfect solution After years of consideration, this composting toilet was the solution. Instead of adding expense and time for a pool side bathroom, we constructed an adorable outhouse with the Green Toilet in mind. Added a solar powered exhaust fan to make the trips as comfortable as possible. We enjoy the novelty of it all and the unit is very clean with no odors.

    Image #1 from Lorian
  10. ER

    Enjoying the GL 90 We bought a property with a small cabin on it with a composting toilet. It was terrible! Lots of trouble, stinky etc. So I went on the hunt for a new one and found the GL90. I had my handyman install it. Actually we added a separate room on to the cabin. It turned out really cute. And the GL90 fits right in. Looks sleek and NO TROUBLE and no stink!!

    Image #1 from Eva R
  11. NW

    A Game Changer We bought a 100 year old cabin with no running water and needed and indoor solution. Wife said she wouldn’t stay there until she didn’t have to make her way to the privy in the middle of the night.

    So, after tons of research on all sorts of composting toilet models, we settled on the GL90. Since we are able to access the crawlspace below, it made sense to choose a model that gets the “mixing tub” out of the bathroom and down below. We went with installation option #2 (only seemed appropriate since it is a toilet!).The result is a toilet that looks like a toilet. And, the porcelain pedestal feels just like a traditional toilet.

    Installation was straightforward and simple with the exception of the plastic tabs that the bowl gets screwed into to lock it in place. Took a few times to get it all lined up and did end up taking the oscillating tool the tabs, but it all came together and is nice a secure.

    To power the fan, I added a dedicated switch powered outlet so there’s never a doubt if the fan is on or not. Mounted the outlet out of the weather underneath the cabin.

    Image #1 from No Water Needed
    Image #2 from No Water Needed
    Image #3 from No Water Needed
  12. MG

    Green Toilet 100 EZ Hits the nail on the ‘Head’! I just purchased a Green Toilet 100 EZ for use on our yacht club’s island. Setup was easy and the urine diverting feature a plus. The yacht club sailors, especially the women, are thrilled to have this for use before a race.

    Image #1 from Mark G. Bury
    Image #2 from Mark G. Bury
  13. MG

    Great toilet I have some property off the grid. I needed waterless toilet, and I couldn’t have picked a better one! It was easy to set up, easy to use, and doesn’t smell. Even my very high maintenance kids are excited to use it!

    Image #1 from Megan Gooding
    Image #2 from Megan Gooding
  14. JA

    Top notch company and service! To anyone wanting to get more sustainable by using composting toilets, you will not regret working with Eemeli Palo at Waterless. He has the best customer service in a private company. I would put his customer service right up there with Costco. Not only are their products and prices SUPERIOR, his work ethic is top notch. Do yourself a favor and buy through him. You will save money, time, effort, and any headaches with Eemeli and his company. If I could give him 6 stars I would. This is my first time using this type of product and I look forward to it. I bought the GL-90. Have a great day.

  15. MA

    Off Grid waterless toilet. We are off grid and wanted a composting toilet so we could use use huminor for our gardens. The installation was very easy and it works great. The toilet looks great in our bathroom, we are still finishing our cabin but we love this composting toilet. I did some research before purchasing and we are definitely not disappointed. Thank you Waterless toilet.

    Image #1 from Melissa Arcadi
    Image #2 from Melissa Arcadi

Looking for new composting toilet?

Fill the form and we will get back to you with a personalized recommendation!

Number of daily users
How often it would be used
Toilet would be used
Checkboxes

In our nature-focused business, you will always get a reply from a real human being.

We’re here to help! Contact us today, and together we’ll plan the best composting toilet solution tailored to your specific requirements. Our team is dedicated to providing personalized advice and support throughout the process, ensuring you receive a system that fits seamlessly into your lifestyle and space.

📱(702) 328 0689
✉ info@waterlesstoiletshop.com

Waterless Toilet Shop
2041 Pabco Road
Henderson, NV 89011
United States

Reach out to us by phone, email, or through our website. We look forward to collaborating with you and crafting the perfect eco-friendly solution that you can rely on for years to come.

Request a quote

Our Customer Service team is currently on holiday until January 5th, 2026.

In urgent matters, please email us at info@waterlesstoiletshop.com

Thank you for your patience and support. Happy New Year 2026!

 

 

Waterless Toilet Shop – Black Friday & Cyber Monday Campaign Terms and Conditions

Campaign Period

This Black Friday & Cyber Monday promotion (“Campaign”) runs from November 17, 2025 through December 1, 2025 (Cyber Monday). All qualifying orders must be placed during this period. No retroactive discounts will be applied to orders placed before or after the Campaign Period.

Eligibility

The offers are valid only for purchases made on waterlesstoiletshop.com or through direct communication with Waterless Toilet Shop during the Campaign Period. Discounts apply to new orders only.

Campaign Offers

The following products include fixed discounts during the Campaign Period:

All other products: price reductions may be available. Customers must request a quote during the Campaign Period to receive the best possible offer.

Discounts are automatically applied to listed sale prices or will be reflected in quoted pricing (as applicable).

Limitations

Discounts cannot be combined with any other promotions, coupons, or discount codes unless explicitly stated.

Discounted pricing applies per product, not per order.

Limited inventory: discounts apply only while stock remains available. Some products may have extended lead times.

Shipping costs are not discounted unless otherwise stated.

Request-A-Quote Items

Products requiring a custom quotation must be requested during the Campaign Period. Quotes provided as part of the Campaign will remain valid for 7 days unless otherwise specified.

Payment & Order Completion

To secure the campaign pricing, full payment or an agreed deposit must be received within the quote validity period. Waterless Toilet Shop reserves the right to void quotes not paid within the specified timeframe.

Cancellations & Returns

Standard return and cancellation policies apply. The campaign discount is non-refundable and will not be “reapplied” to replacement orders outside the Campaign Period.

General

Waterless Toilet Shop reserves the right to:

  1. modify or withdraw this Campaign at any time,
  2. correct pricing errors,
  3. limit quantities per customer,
  4. decline requests that do not meet eligibility criteria.

By placing an order during the Campaign Period, customers agree to these Terms and Conditions.

Our phone customer service is closed today.
Email customer service remains available — please contact us at info@waterlesstoiletshop.com
, and we’ll get back to you as soon as possible.

Thank you for your understanding.

Klarna_Payment_Badge png

Pay with Klarna

We’re excited to now offer Klarna as a payment option at Waterless Toilet Shop!
Choose how you want to pay — all at once or with flexible installments that fit your budget.

💸 Pay in 4 — Interest-Free

Split your composting toilet purchase into four equal payments every two weeks.
No interest, no hidden fees — just a smarter way to pay over time.

Other Flexible Options

Klarna also offers monthly financing with 6–24-month plans and transparent APR rates based on your credit.
You’ll see all available payment options instantly when you select Klarna at checkout.

Klarna financing is issued by WebBank and available to eligible U.S. residents in most states.
Missed payments may incur late fees. For California residents, loans are made or arranged pursuant to a California Financing Law license. Review Klarna’s terms.

CF 8 Composting Toilet – Estimated Daily Capacity

The CF 8 is a continuous composting toilet system featuring a single large 250-gallon container. Like the CF 4, it is designed for gradual emptying rather than batch-style use. Solids are typically removed in thirds or sections, allowing earlier deposits time to fully compost inside the tank.

This setup allows for either:


🔁 Continuous Use: Gradual Emptying in Thirds

When used year-round, the CF 8 is typically emptied one-third at a time, effectively composting in three rotating “piles” within the container.

Because the CF 8 is more than twice as large as the CF 4, each pile can hold approximately 480–960 poops, depending on composting conditions and how much bulking material is used.

Service Interval (per pile) Estimated #2 Visits per Day
30 days (1 month) ~17–32 visits/day
60 days (2 months) ~8–16 visits/day
90 days (3 months) ~5–11 visits/day
180 days (6 months) ~3–5 visits/day
365 days (1 year) ~1.2–2.6 visits/day

💡 These figures assume that one-third of the tank is in active use at a time, with older waste given time to compost before removal.


🌤 Seasonal Use: Full-Tank Emptying After Inactive Period

For cabins, cottages, or other sites used seasonally, the CF 8 can be used for a few months and then left idle to allow full composting. In such cases, the entire tank may be emptied once a year.

Full-tank capacity estimate: ~1,440–2,880 poops

Example: 120 days of use (approx. 4 months):
→ ~12–24 solid visits per day on average


⚠️ Disclaimer

These numbers are rough estimates based on typical use and conditions. Actual capacity will vary depending on:

For best performance, ensure proper aeration, regular bulking material use, and consistent emptying of composted portions.


💡 Want to Maximize Capacity? Consider a Urine-Diverting Toilet — With Some Important Considerations

upgrade to a urine diverting toilet pedestal

If you’re looking to maximize the capacity of the CF 8 system — aiming for 960+ poops per composting “pile” — we recommend using a urine-diverting (UD) toilet pedestal.

✅ Benefits of Urine Separation:

By diverting urine out of the solids container, the volume taken up by absorbent material (like peat or wood shavings) is significantly reduced. This can make a big difference in how often the system needs to be emptied.


⚠️ Downsides to Consider:

Urine-diverting toilets can take some time to get used to. Users need to sit or aim correctly to ensure proper separation, which might not happen consistently without experience or guidance.

For this reason, UD toilets are generally not ideal for public or commercial settings where the toilet is used by guests, tourists, or other first-time users. In these cases, misuse can reduce the effectiveness of the system and may even lead to unpleasant maintenance issues.


In short: A UD toilet is an excellent choice for maximizing capacity in private or family use, but for guest or public access composting toilets, a standard non-diverting model may be more practical and user-friendly.

🚚 $100 OFF Shipping Cost – Green Toilet 330 Composting Toilets

For a limited time, enjoy $100 off the shipping cost when you order a
Green Toilet 330 or Green Toilet Lux 330 composting toilet.

No promo codes, no extra steps – the discount is automatically applied at checkout.

If you experience any technical issue and the discount does not apply automatically, you can manually enter
the coupon code 100OFFSHIPPING during checkout to receive the offer.

The Green Toilet 330 and Green Toilet Lux 330 are ideal for cabins, cottages, off-grid homes, and other locations where
reliable, low-maintenance, and environmentally friendly waste management is a priority. Their batch composting design
makes servicing simple and hygienic, with a spare container included to keep the system running without interruption.

Campaign details:

  • Offer valid until August 31, 2025 or while stock lasts
  • Discount applies only to Green Toilet 330 and Green Toilet Lux 330 composting toilet orders
  • Automatically applied at checkout – or use coupon code 100OFFSHIPPING if needed
  • Applies to orders shipped within the Lower 48 states only

Upgrade your off-grid toilet system now and save on shipping while supplies last.

Green Toilet 100 Easy – Estimated Daily Capacity

The Green Toilet 100 Easy is a compact and user-friendly batch composting toilet with a 26-gallon composting container. Its design makes it well-suited for outhouses, cabins, and even indoor use. A spare container is available to expand capacity and simplify servicing.


🔢 Estimated Solid-Waste Capacity per Bin:

Note: Due to the shape and internal structure of the container, the actual composting capacity is slightly lower than its raw volume might suggest, if you compare with Green Toilet 120 Family composting toilet for example.


📆 Average Daily Capacity per Bin

Service Interval Estimated #2 Visits per Day
30 days (1 month) ~6–7 visits/day
60 days (2 months) ~3–4 visits/day
90 days (3 months) ~2.2 visits/day
180 days (6 months) ~1.1 visits/day
365 days (1 year) ~0.5 visits/day

Notes & Recommendations:


⚠️ Disclaimer:
These estimates are intended as general guidance. Real-world performance may vary depending on:

CF 4 Composting Toilet – Estimated Daily Capacity

The CF 4 is a continuous composting toilet system featuring a single large 105-gallon container. Unlike batch composting systems (such as the Green Toilet models), the CF 4 is designed for gradual emptying — solids are typically removed in thirds or sections, allowing earlier deposits time to fully compost inside the tank.

This setup allows for either:


🔁 Continuous Use: Gradual Emptying in Thirds

When used year-round, the CF 4 is typically emptied one-third at a time, effectively composting in three rotating “piles” within the container. Depending on composting conditions and how much bulking material is used, each pile can hold approximately 200–400 poops.

Service Interval (per pile) Estimated #2 Visits per Day
30 days (1 month) ~7–13 visits/day
60 days (2 months) ~3–7 visits/day
90 days (3 months) ~2–4 visits/day
180 days (6 months) ~1–2 visits/day
365 days (1 year) ~0.5–1.1 visits/day

💡 These figures assume that one third of the tank is in active use at a time, with older waste given time to compost before removal.


🌤 Seasonal Use: Full-Tank Emptying After Inactive Period

For cabins, cottages, or other sites used seasonally, the CF 4 can be used for a few months and then left idle to allow full composting. In such cases, the entire tank may be emptied once a year.


⚠️ Disclaimer

These numbers are rough estimates based on typical use and conditions. Actual capacity will vary depending on:

For best performance, ensure proper aeration, regular bulking material use, and consistent emptying of composted portions.


💡 Want to Maximize Capacity? Consider a Urine-Diverting Toilet — With Some Important Considerations

upgrade to a urine diverting toilet pedestal

If you’re looking to maximize the capacity of the CF 4 system — aiming for 400+ poops per composting “pile” — we recommend using a urine-diverting (UD) toilet pedestal.

✅ Benefits of Urine Separation:

By diverting urine out of the solids container, the volume taken up by absorbent material (like peat or wood shavings) is significantly reduced. This can make a noticeable difference in how often the system needs to be emptied.

⚠️ Downsides to Consider:


In short: A UD toilet is an excellent choice for maximizing capacity in private or family use, but for guest or public access composting toilets, a standard non-diverting model may be more practical and user-friendly.

Green Toilet 120 Family

💩 Average Daily Capacity per 31-Gallon Composting Bin

(Based on approx. 356 uses involving a #2 — i.e., poop) – only the solids count!

Service Interval #2 Visits per Day (involving a #2)
30 days (1 month) ~11.9 visits/day
60 days (2 months) ~5.9 visits/day
90 days (3 months) ~4.0 visits/day
180 days (6 months) ~2.0 visits/day
365 days (1 year) ~1.0 visits/day

🟢 What counts as a “#2 visit”?
Only visits that involve pooping (i.e., going number two) — urine-only visits don’t contribute to filling the composting bin and are not included in the estimate.

⚠️ Disclaimer:
These estimates are approximations. The actual number of solid uses per bin may vary significantly depending on climate, temperature, ventilation, user habits, and the amount of dry bulking material (e.g., wood shavings or peat) added after each use.

Green Toilet 330

💩 Average Daily Capacity per 87-Gallon Composting Bin

(Based on approx. 1,000 uses involving a #2 — i.e., poop) – only the solids count!

Service Interval #2 Visits per Day (involving pooping)
30 days (1 month) ~33 visits/day
60 days (2 months) ~17 visits/day
90 days (3 months) ~11 visits/day
180 days (6 months) ~5.6 visits/day
365 days (1 year) ~2.7 visits/day

🟢 What counts as a “#2 visit”?
Only visits that involve defecation (pooping) — urine-only visits don’t fill up the composting bin and are not included in the 1,000-use estimate.

⚠️ Disclaimer:
These estimates are based on typical, steady use. The actual number of solid uses a composting bin can handle may vary significantly depending on climate, temperature, humidity, ventilation, and how much dry bulking material (like wood shavings) is added after each use.

Composting toilet waste pipe extension

💧 Liquid waste (urine) estimate

Average person produces about:

So for 100 people:


🚽 Flush water use estimate

Average flush volume in the U.S. is about:

Average person flushes ~5 times per day, so:

So for 100 people:


✅ Summary in gallons

Type Per person For 100 people
Urine (liquid waste) ≈0.4 gal/day ≈40 gal/day
Flush water (toilet only) ≈7.5 gal/day ≈750 gal/day
Product Image Product Clearance Requirement
CF 4 continuous composting toilet with porcelain pedestal green background CF 4 Continuous composting toilet 13″ (when partially buried)
gl 90 batch composting toilet package GL 90 Batch composting toilet 18″
CF 8 continuous composting toilet with non separating porcelain pedestal blue background CF 8 Continuous composting toilet 18″ (when partially buried)
Rota-Loo 650 Split-system Batch Composting Toilet Rota Loo 650 Batch composting toilet 26″
Green Toilet Lux 120 Composting toilet with spare container package Green Toilet Lux 120 Batch composting toilet 28″
Green Toilet Lux 330 Composting toilet with spare container package Green Toilet Lux 330 Batch composting toilet 37″
Rota Loo 950 batch composting toilet blue background Rota Loo 950 Batch composting toilet 38″

📞 Customer Service Hours
We’re here to help!

📱 Phone: 1-702-328-0689
💬 Live Chat: Start a Chat Now

Our team is always available to assist you during the following hours:

Monday – Friday: 6:00 AM – 2:00 PM Pacific Time
Saturday – Sunday: Closed
Holidays: Closed

Have a question outside of our service hours?
Feel free to leave us a message through our contact form or email us at info@waterlesstoiletshop.com.

We’ll get back to you as soon as possible on the next business day.

WTS Logo

Urine Separation in Composting Toilet Article

outhouse next to winter cottage (1)

outhouse next to winter cottage

 

open compost bin outdoors

open back bench-type-of seat
Installation principle of Green Toilet 120 and 330

Green Toilet 120 Family composting toilet installed

Green Toilet 120 Family installed underneath outhouse seat

Green Toilet 330 outhouse inside flat seat

Green Toilet 330 ventilation pipes

Green Toilet features ventilation pipes.

On top of the vent pipe stack here is a Whirlybird

Green Toilet double base from below

Green Toilet’s double base from below

My cart
Your cart is empty.

Looks like you haven't made a choice yet.