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Green Toilet Lux 120
Composting Toilet
$1,890.00
The Green Toilet Lux is a stylish, porcelain composting dry toilet, perfect for both cottages and permanent residences, year-round. Designed for locations with space beneath the floor, it is reliable, durable, and easy to maintain—earning the satisfaction of many users.
The package includes two interchangeable composting containers, ideal for a family or guests in a rental cabin. You can also extend its capacity with additional Green Toilet spare containers if needed.
Year-End Deal: Save Up to $200 on Shipping – Discount Applied at Checkout!*
28" Below clearance required
2 x Batch composting bins
In stock: over 15 pcs
Green Toilet Lux 120
The Green Toilet Lux is an innovative composting toilet designed for indoor use, featuring a stylish porcelain pedestal. Some called the porcelain composting toilet. This makes it an aesthetically pleasing and functional choice for seasonal-use holiday homes, cabins, tiny houses as well as for year-round residences. It offers a user-friendly experience, mirroring the familiar comfort and convenience of normal flush toilets, thereby eliminating the need for special how-to-use instructions.
The are two basic models of the Green Toilet Lux composting toilets. The smaller Green Toilet Lux 120 is called "the family model" due to it's intended 2-4 people user capacity. There is also a larger Green Toilet Lux 330 available for full-time, year-around residences, larger families and public use cases.
The great thing about the Green Toilet Lux 120 composting toilet is that it is a split-system, batch composting toilet. Find the video above and read description to learn more!
The following video is originally made by European manufacturer of the Green Toilet composting toilets.
How the Green Toilet Lux works
As the waste falls down into the composting container below floor level, all solids (poop and toilet paper) will land on a double base layer inside the Green Toilet container. Most of the urine will get absorbed into the solids and evaporate through the ventilation of the container by time.
However, if there is more urine (or other liquid) falling into the composting container, it passes through the solids and the double base onto the bottom of the Green Toilet container.
This double base design efficiently separates surplus liquid (urine) from solid waste, initiating the composting process right from the start. While majority of the urine gets absorbed into the compost mass, the excess will fall through the double base to the bottom of the container. From there, the excess urine can be lead to a canister or a special filter with a hose supplied in the package.
The double base design is essential for the odorless operation and effective composting process of the toilet. This way there is no need to separate the urine in the toilet seat (a.k.a. urine-diverting toilets), like in many other waterless toilets on the market.
Benefits of Composting in Batches
The GT Lux 120 comes with two 120-liter (approx. 31-gallon) special composting containers that separate liquid from the solid compost mass within the composting containers. Of the two composting containers, one is intended to be in use while the other is finishing composting outside.
When one Green Toilet composting container fills up, the second container can be put into use immediately to enable continuous use of the toilet. By the time the second container has also filled up, the first one should ready with composting process and can be emptied for example into a garden. This principle of switching composting containers is called batch composting and therefore the Green Toilet belongs to the category of batch composting toilets.
The great thing about batch composting and spare containers is that they enable extended capacity if needed. Quite often it is difficult to estimate precisely how much composting capacity (volume) is needed to manage waste of X number of persons before few years of use history. Batch composting toilets offer flexibility in this as more composting containers can be acquired when and if needed.
You can find extra Green Toilet 120 composting containers for your Green Toilet Lux 120 composting toilets separately from us. Please note that any new Green Toilet Lux 120 composting toilet packages come with two composting containers so you will at least have one spare container with the basic package.
The Green Toilet Lux composting toilets fall in to the category of split-system composting toilets, meaning there is an external composting container underneath the toilet floor level. In the case of the Green Toilet Lux 120 the minimum space requirement under the floor level is 28 inches.
The system is therefore installed in two levels. Inside, there is a porcelain toilet that is connected to the composting container below the bathroom floor-level. The composting container has to be vertically directly below the porcelain toilet, so that waste naturally drop straight into the composting container.
In addition, there is ventilation from the composting container, powered by a low-consumption fan. The ventilation ensures that there is constant under pressure from the composting container out to the sky. The composting container gets it’s replacement air from the side of the composting container through tiny holes.
The composting toilet container under floor is the Green Toilet composting toilet container designed and made in Finland, Scandinavia.
There are a number of advantages to split-system composting toilets:
- Generally, split-systems like the Green Toilet Lux have greater user capacity and therefore longer service intervals. In other words, the toilet needs to be serviced less often.
- For split-system composting toilets we offer a sleek and shiny porcelain-made dry toilet pedestal that looks and feels just like the conventional toilet.
- Split-systems also have the advantage that the bathroom usually stays intact during the service of the toilet
We offer several composting toilets with the split-system structure. To find out the clearance needed, please refer to this chart of split models.
Use of the GT Lux
The Green Toilet Lux is used just like a normal flush toilet, except that it is not flushed. You sit down on the toilet and do you thing just like you normally would do. Male users may also urinate standing if desired.
All waste, including urine and toilet papers, simply fall through a waste pipe connecting the toilet into the composting container below floor level.
There is no smell whatsoever coming out from the toilet. The composting container below the floor level separates liquid from solid waste creating optimal conditions for natural composting process resulting no smell. In addition, the system has effective ventilation to secure there is no smell coming from the toilet.
After using the toilet, a tiny bit of dry organic material like hemp or peat moss is added after every time you have done your #2. Alternatively, dry material can be added separately 1-2 times a week a larger amount, about 1-2 gallons.
Cleaning the toilet pedestal
The porcelain pedestal can be washed with little water, a toilet brush and biodegradable detergent, if needed for example once per week. Please note that usually the porcelain pedestal stays clean by itself after use. Rarely there are any marks of use after using the toilet.
Servicing the Green Toilet
The Green Toilet Lux operates on a batch composting principle, meaning there is a swap made to a spare container once the current composting container one is full. The full container is sealed with a closed lid and set aside outside for further composting process. While idling, the compost will mature into rich, nutritious mulch over 6 to 12 months, depending on environmental factors.
For convenience, the Green Toilet containers are designed with wheels, making them simple to transport and manage.
When the Green Toilet composting container becomes full, the other empty container is taken into use.
Liquids management
Generally majority of urine will get absorbed into the compost mass inside the Green Toilet and evaporate from there through the ventilation.
However, if there is more urine (or other liquids e.g. after washing the toilet pedestal with water) it passes thought the double base onto the bottom of the Green Toilet container. From there the so-called excess liquids are usually collected into a 5-gallon canister.
We recommend to regularly check the canister to see the level of liquids in it. When the canister fills up, it can be emptied for example into the other spare composting container (assuming it is full of compost). Alternatively, assuming there are no nearby water areas right next to, the excess liquids can be spread around from non-edible plants that can reuse the nutrients as fertilizer.
Please note that any liquids should not be directly poured in ground if there are nearby water areas (lakes, ponds, rivers etc.) or high water levels that could damage from the excess liquids.
So Many Good Things About Green Toilet
Aesthetically Pleasing Design: The Green Toilet Lux features a stylish porcelain seat that combines the familiar look of traditional toilets with modern aesthetics, ensuring it fits seamlessly into any bathroom decor.
Ease of Use: Its conventional design means that anyone can use it without needing special how-to-use instructions, making it as simple to use as a regular toilet.
Moreover, nobody can break or misuse the toilet as the structure is simple and durable.
Enhanced Privacy: The design ensures that there is no direct visibility into the waste from inside the toilet, providing an extra level of privacy and comfort.
Odor-Free Experience: Thanks to its high-quality electric fan and double base design, the Green Toilet Lux offers a completely odorless operation
Flexible Capacity: The Green Toilet Lux is a batch composting toilet, which allows for flexible capacity to accommodate varying usage needs, making it ideal for virtually any use case from private to public use. In most cases the two bins of the starter package are enough, but spare containers are available if needed more.
Convenient Maintenance: Servicing and maintenance of the Green Toilet Lux are performed outside the bathroom, ensuring that the space remains clean and intact for everyday use. The change of the containers can be made in few minutes without any tools. No shoveling or handling of raw toilet waste at any point!
Waterless Operation & Power Resilience: The Green Toilet Lux does not require water, offering an eco-friendly solution that conserves resources. Additionally, although it is highly recommended to keep the electric fan always on, the toilet can still used even if there is no electricity for example during a power outage.
Cost Efficiency & Eco-Friendly: The Green Toilet Lux is more cost-effective compared to traditional septic systems. It’s environmentally friendly, reducing both water use and the impact on ecosystems, making it an eco-conscious choice.
Dimensions and specifications
| Product | Height (inches) | Width (inches) | Depth (inches) | Min. Height Under Floor (inches) |
|---|---|---|---|---|
| Green Toilet 120 container | 27.6 | 23.6 | 23.6 | 28 |
| Container weight | 22 lbs (empty) | |||
| Pedestal weight | 57 lbs | |||
| Ventilation pipes | 4 x 2 feet, 1 x 2 feet flexible pipe (+fixtures and ventilation hat) | |||
| Liquid hose | 60″ (length), Ø 1.25 (diameter) | |||
Delivery Contents
The basic package consists of non-separating pedestal and two 120-liter (approximately 31-gallon) composting units.
- Green Toilet 120 composting toilet
- Green Toilet 120 spare container
- Porcelain pedestal (non-separating)
- Duct fan (12V)
- Ventilation pipe package (total length 10 ft) +fixtures and ventilation hat
- Waste shaft 2 feet, diam 8″ (shorter or longer ones also available)
- liquid canister (5-gal), hose 5 ft (longer hose available upon request), plug for liquid outlet
- Wheels (one set, interchangeable from one container to another)
- Bag of dry material
Green Toilet Lux 120
The Green Toilet Lux is an innovative composting toilet designed for indoor use, featuring a stylish porcelain pedestal. Some called the porcelain composting toilet. This makes it an aesthetically pleasing and functional choice for seasonal-use holiday homes, cabins, tiny houses as well as for year-round residences. It offers a user-friendly experience, mirroring the familiar comfort and convenience of normal flush toilets, thereby eliminating the need for special how-to-use instructions.
The are two basic models of the Green Toilet Lux composting toilets. The smaller Green Toilet Lux 120 is called "the family model" due to it's intended 2-4 people user capacity. There is also a larger Green Toilet Lux 330 available for full-time, year-around residences, larger families and public use cases.
The great thing about the Green Toilet Lux 120 composting toilet is that it is a split-system, batch composting toilet. Find the video above and read description to learn more!
The following video is originally made by European manufacturer of the Green Toilet composting toilets.
How the Green Toilet Lux works
As the waste falls down into the composting container below floor level, all solids (poop and toilet paper) will land on a double base layer inside the Green Toilet container. Most of the urine will get absorbed into the solids and evaporate through the ventilation of the container by time.
However, if there is more urine (or other liquid) falling into the composting container, it passes through the solids and the double base onto the bottom of the Green Toilet container.
This double base design efficiently separates surplus liquid (urine) from solid waste, initiating the composting process right from the start. While majority of the urine gets absorbed into the compost mass, the excess will fall through the double base to the bottom of the container. From there, the excess urine can be lead to a canister or a special filter with a hose supplied in the package.
The double base design is essential for the odorless operation and effective composting process of the toilet. This way there is no need to separate the urine in the toilet seat (a.k.a. urine-diverting toilets), like in many other waterless toilets on the market.
Benefits of Composting in Batches
The GT Lux 120 comes with two 120-liter (approx. 31-gallon) special composting containers that separate liquid from the solid compost mass within the composting containers. Of the two composting containers, one is intended to be in use while the other is finishing composting outside.
When one Green Toilet composting container fills up, the second container can be put into use immediately to enable continuous use of the toilet. By the time the second container has also filled up, the first one should ready with composting process and can be emptied for example into a garden. This principle of switching composting containers is called batch composting and therefore the Green Toilet belongs to the category of batch composting toilets.
The great thing about batch composting and spare containers is that they enable extended capacity if needed. Quite often it is difficult to estimate precisely how much composting capacity (volume) is needed to manage waste of X number of persons before few years of use history. Batch composting toilets offer flexibility in this as more composting containers can be acquired when and if needed.
You can find extra Green Toilet 120 composting containers for your Green Toilet Lux 120 composting toilets separately from us. Please note that any new Green Toilet Lux 120 composting toilet packages come with two composting containers so you will at least have one spare container with the basic package.
The Green Toilet Lux composting toilets fall in to the category of split-system composting toilets, meaning there is an external composting container underneath the toilet floor level. In the case of the Green Toilet Lux 120 the minimum space requirement under the floor level is 28 inches.
The system is therefore installed in two levels. Inside, there is a porcelain toilet that is connected to the composting container below the bathroom floor-level. The composting container has to be vertically directly below the porcelain toilet, so that waste naturally drop straight into the composting container.
In addition, there is ventilation from the composting container, powered by a low-consumption fan. The ventilation ensures that there is constant under pressure from the composting container out to the sky. The composting container gets it’s replacement air from the side of the composting container through tiny holes.
The composting toilet container under floor is the Green Toilet composting toilet container designed and made in Finland, Scandinavia.
There are a number of advantages to split-system composting toilets:
- Generally, split-systems like the Green Toilet Lux have greater user capacity and therefore longer service intervals. In other words, the toilet needs to be serviced less often.
- For split-system composting toilets we offer a sleek and shiny porcelain-made dry toilet pedestal that looks and feels just like the conventional toilet.
- Split-systems also have the advantage that the bathroom usually stays intact during the service of the toilet
We offer several composting toilets with the split-system structure. To find out the clearance needed, please refer to this chart of split models.
Use of the GT Lux
The Green Toilet Lux is used just like a normal flush toilet, except that it is not flushed. You sit down on the toilet and do you thing just like you normally would do. Male users may also urinate standing if desired.
All waste, including urine and toilet papers, simply fall through a waste pipe connecting the toilet into the composting container below floor level.
There is no smell whatsoever coming out from the toilet. The composting container below the floor level separates liquid from solid waste creating optimal conditions for natural composting process resulting no smell. In addition, the system has effective ventilation to secure there is no smell coming from the toilet.
After using the toilet, a tiny bit of dry organic material like hemp or peat moss is added after every time you have done your #2. Alternatively, dry material can be added separately 1-2 times a week a larger amount, about 1-2 gallons.
Cleaning the toilet pedestal
The porcelain pedestal can be washed with little water, a toilet brush and biodegradable detergent, if needed for example once per week. Please note that usually the porcelain pedestal stays clean by itself after use. Rarely there are any marks of use after using the toilet.
Servicing the Green Toilet
The Green Toilet Lux operates on a batch composting principle, meaning there is a swap made to a spare container once the current composting container one is full. The full container is sealed with a closed lid and set aside outside for further composting process. While idling, the compost will mature into rich, nutritious mulch over 6 to 12 months, depending on environmental factors.
For convenience, the Green Toilet containers are designed with wheels, making them simple to transport and manage.
When the Green Toilet composting container becomes full, the other empty container is taken into use.
Liquids management
Generally majority of urine will get absorbed into the compost mass inside the Green Toilet and evaporate from there through the ventilation.
However, if there is more urine (or other liquids e.g. after washing the toilet pedestal with water) it passes thought the double base onto the bottom of the Green Toilet container. From there the so-called excess liquids are usually collected into a 5-gallon canister.
We recommend to regularly check the canister to see the level of liquids in it. When the canister fills up, it can be emptied for example into the other spare composting container (assuming it is full of compost). Alternatively, assuming there are no nearby water areas right next to, the excess liquids can be spread around from non-edible plants that can reuse the nutrients as fertilizer.
Please note that any liquids should not be directly poured in ground if there are nearby water areas (lakes, ponds, rivers etc.) or high water levels that could damage from the excess liquids.
So Many Good Things About Green Toilet
Aesthetically Pleasing Design: The Green Toilet Lux features a stylish porcelain seat that combines the familiar look of traditional toilets with modern aesthetics, ensuring it fits seamlessly into any bathroom decor.
Ease of Use: Its conventional design means that anyone can use it without needing special how-to-use instructions, making it as simple to use as a regular toilet.
Moreover, nobody can break or misuse the toilet as the structure is simple and durable.
Enhanced Privacy: The design ensures that there is no direct visibility into the waste from inside the toilet, providing an extra level of privacy and comfort.
Odor-Free Experience: Thanks to its high-quality electric fan and double base design, the Green Toilet Lux offers a completely odorless operation
Flexible Capacity: The Green Toilet Lux is a batch composting toilet, which allows for flexible capacity to accommodate varying usage needs, making it ideal for virtually any use case from private to public use. In most cases the two bins of the starter package are enough, but spare containers are available if needed more.
Convenient Maintenance: Servicing and maintenance of the Green Toilet Lux are performed outside the bathroom, ensuring that the space remains clean and intact for everyday use. The change of the containers can be made in few minutes without any tools. No shoveling or handling of raw toilet waste at any point!
Waterless Operation & Power Resilience: The Green Toilet Lux does not require water, offering an eco-friendly solution that conserves resources. Additionally, although it is highly recommended to keep the electric fan always on, the toilet can still used even if there is no electricity for example during a power outage.
Cost Efficiency & Eco-Friendly: The Green Toilet Lux is more cost-effective compared to traditional septic systems. It’s environmentally friendly, reducing both water use and the impact on ecosystems, making it an eco-conscious choice.
Dimensions and specifications
| Product | Height (inches) | Width (inches) | Depth (inches) | Min. Height Under Floor (inches) |
|---|---|---|---|---|
| Green Toilet 120 container | 27.6 | 23.6 | 23.6 | 28 |
| Container weight | 22 lbs (empty) | |||
| Pedestal weight | 57 lbs | |||
| Ventilation pipes | 4 x 2 feet, 1 x 2 feet flexible pipe (+fixtures and ventilation hat) | |||
| Liquid hose | 60″ (length), Ø 1.25 (diameter) | |||
Delivery Contents
The basic package consists of non-separating pedestal and two 120-liter (approximately 31-gallon) composting units.
- Green Toilet 120 composting toilet
- Green Toilet 120 spare container
- Porcelain pedestal (non-separating)
- Duct fan (12V)
- Ventilation pipe package (total length 10 ft) +fixtures and ventilation hat
- Waste shaft 2 feet, diam 8″ (shorter or longer ones also available)
- liquid canister (5-gal), hose 5 ft (longer hose available upon request), plug for liquid outlet
- Wheels (one set, interchangeable from one container to another)
- Bag of dry material
Customer Reviews
After a great deal of research, I decided on the Green Toilet Lux 120 Composting toilet for my off grid cabin. The fact that I could install a replaceable bin under the cabin's "in-house" toilet area was fantastic. The porcelain toilet is a perfect amenity - although I had to find a toilet seat to replace the one that was sent (cracked in shipping - but WTS reimbursed me to cover the costs). A rubber boot on the roof helps to keep rain out of the structure. The wind-driven fan works really well and helps keep the area ventilated. I keep a bucket full of wood mulch in the toilet area and drop 1 to 3 scoops after each use. I found some biodegradable detergent from Dr. Bronners that I mixed with water to spray down the toilet for cleaning at the end of our weekend visit. I also upgraded the provided vent pipe to a 4" pipe.
Having a usable composting toilet in the winter makes our cabin so much more habitable. Thanks for making this product availalbe!
