Nature's Head
Dry Composting Toilet (Crank Handle)
Best waterless sanitation for off-grid living and mobile homes.
Experience sustainable living with the Nature's Head Dry Composting Toilet. This waterless, self-contained unit is perfect for RVs, cabins, boats, and off-grid homes, offering an odor-free and eco-friendly sanitation solution. Its innovative design separates liquid and solid waste, featuring a convenient crank handle for easy agitation of solids to promote composting. Built for durability and ease of use, it requires no chemicals or plumbing, making it a practical choice for remote or compact living. Enjoy a clean, comfortable, and environmentally responsible experience.
$965.00
Owner Satisfaction
4.6
/ 5
Category Rank
16
/ 440
#16 in Composters
Price vs Category Average
+344%
Above average
Dimensions
191920
/ "x"x"
Who it's for
- Off-grid dwellers and travelers conserving limited water supplies
- Sensitive users prioritizing a fresh-smelling bathroom environment
- Frequent travelers needing low-maintenance, long-term waste capacity
Who should skip it
- Users unwilling to perform regular manual waste disposal tasks
- Budget-conscious buyers lacking a reliable 12V power source
- People seeking a low-maintenance, set-it-and-forget-it toilet solution
Performance breakdown
Waste Separation Efficiency
Dual-chamber design effectively isolates liquids to prevent odors and accelerate composting.
Off-Grid Autonomy
Waterless operation and minimal power draw ensure independence in remote locations.
Agitation Ease
Manual crank handle simplifies solid waste management without complex mechanical failure points.
Build Durability
Stainless steel components and UV-resistant materials withstand harsh, long-term environmental exposure.
Installation Simplicity
Plumbing-free design allows for straightforward setup in tight, non-traditional living spaces.
Capacity Management
Solid bin volume supports weeks of use for small groups between cleanouts.
Key Specs
Dimensions
19"x19"x20"
Weight
28 lbs
Material
Stainless steel components, molded white granite
Capacity
Supports up to 500 lbs
Power Requirement
12V for ventilation
Use Capacity
60-80 uses
Origin
Made in the USA
Bonus Offer
Free 5-pack of 650g Coco Coir Bricks
Features
- Odor-free composting for a fresh environment.
- Waterless operation conserves resources.
- Separates liquid and solid waste effectively.
- Crank handle for easy solid waste agitation.
- Durable construction with stainless steel components.
- Simple installation, no plumbing required.
- Portable and self-contained design.
- Made in the USA for quality assurance.
What customers say
The Nature's Head Dry Composting Toilet is highly praised for its exceptional odor control and water saving capabilities, making it ideal for RVs, boats, and off-grid living. Users report virtually no smell when the unit is properly maintained, a significant improvement over traditional toilets. Its durable construction ensures longevity, and despite a notable initial cost, many find the long-term value compelling due to reduced water usage and fewer tank emptying needs. While there's a slight learning curve for operation, most users find the system straightforward and appreciate its practical, hygienic, and environmentally conscious design. It offers a valuable, independent waste management solution.
Know before you buy
For two people using the toilet full-time, the solids bin typically lasts three to five weeks, or about 60-80 uses. The urine bottle holds 2.2 gallons and should be emptied every few days depending on usage frequency.
Yes, the unit requires a 12V power connection to run the ventilation fan. The fan is very energy-efficient, consuming less than 1 watt of power continuously, which costs approximately 4 cents per month.
Installation is straightforward because the unit is self-contained and requires no plumbing or water hookups. You only need to secure the base to the floor and provide a small vent hose to the exterior of your vehicle or vessel.
You simply add 1.5 to 2 pounds of peat moss or coco coir to the solids bin to start the process. After each use, turn the crank handle a few times to agitate the waste and ensure it mixes properly with the composting medium.
No, the unit is designed to be odor-free. The internal fan creates a constant negative pressure that vents air outside, ensuring that any smells are pulled away from your living area rather than into it.
The unit is built with UV-resistant materials, making it durable for various environments. However, because it relies on biological composting, the process is most effective in moderate temperatures; extreme cold may slow down the decomposition rate.
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