---
product_id: 3058545
title: "Self Contained Composting Toilet with Close Quarters Spider Handle Design"
brand: "nature's head"
price: "NT$90318"
currency: TWD
in_stock: true
reviews_count: 7
category: "Nature's Head"
url: https://www.desertcart.tw/products/3058545-self-contained-composting-toilet-with-close-quarters-spider-handle-design
store_origin: TW
region: Taiwan
---

# 4-6 weeks use per empty Zero odor, no maintenance Easy 15-min install Self Contained Composting Toilet with Close Quarters Spider Handle Design

**Brand:** nature's head
**Price:** NT$90318
**Availability:** ✅ In Stock

## Summary

> ♻️ Upgrade your off-grid lifestyle with zero odor and zero stress!

## Quick Answers

- **What is this?** Self Contained Composting Toilet with Close Quarters Spider Handle Design by nature's head
- **How much does it cost?** NT$90318 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tw](https://www.desertcart.tw/products/3058545-self-contained-composting-toilet-with-close-quarters-spider-handle-design)

## Best For

- nature's head enthusiasts

## Why This Product

- Trusted nature's head brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Effortless Setup:** Install in minutes with no special skills—perfect for busy pros on the go.
- • **Massive Capacity:** Supports two full-time users with only monthly emptying—less hassle, more freedom.
- • **Odor-Free Living:** Advanced ventilation and sealed design guarantee zero smell, keeping your space fresh 24/7.
- • **Compact Yet Spacious:** Smart spider handle design fits tight spaces without compromising comfort or function.
- • **Durable & Dependable:** Built with heavy-duty polyethylene and backed by a 5-year warranty for peace of mind.

## Overview

Nature's Head Self Contained Composting Toilet features a user-friendly spider handle design, easy installation, and a sealed ventilation system that eliminates odors. Designed for two full-time users, it requires emptying only every 4-6 weeks and boasts durable polyethylene construction with a 5-year warranty. Ideal for tiny homes, boats, and off-grid living, it combines eco-friendly composting with modern convenience.

## Description

No one - and I mean no one - will beat my customer service and individual support;Easy to install by any reasonably handy person.;Absolutely No Odor. No Maintenance. 5 Year Warranty.;Huge Capacity. 2 people using full time will empty every 4-6 weeks. Easy empty in 5 minutes.;A vast improvement over older composting toilet designs. This one works!

Review: Best Boat Modification I Ever Made - I have been using the Nature's Head toilet for about three months on a 34 foot sailboat. Has to be one of the best upgrades any boat owner could ever consider. There is absolutely no problem with odor and the installation was a snap. By far, the most difficult part was removing the old head and all of the associated gear that went with it. The old hoses were nearly choked off from calcium crystals and were only two years old. Removal of the hoses and holding tank provided a huge increase in storage space and it is sure nice to not be sleeping over "you know what" sloshing around in your holding tank. Servicing the liquid tank is a easy, just remove, screw on the cap and dump out when ashore. Make sure you don't lose the cap like I was stupid enough to do. I can't speak yet about emptying the solids container, as it is not close to being ready. I have to say though, there is no way emptying it can be as bad as all the head maintenance required throughout the year. Oh yeah, no winterization work either, big, big plus here in Maine. I did face a few challenges, mostly related to my boat configuration. The NH sits fairly tall just on its on and is a bit larger than most marine heads. That means shorter crew members on the boat are at a bit of a comfort disadvantage. I added a 3 inch raised foot platform, but really needed more like six (in my boat). Side to side access is fine, but check all the measurements carefully before placing in a small space. Same for front to back and make sure you allow for space to tilt the upper assembly when it comes time for solids removal. I have had no issues with small gnats, but based on other user comments I added a small filter screen on the end of the vent hose. We are currently using coco noir for the solids tank. The material is easy to store in compressed form, but does comes with a bit of learning curve when it ones to expanding for use and getting just the right amount of moisture. It can be a messy and frustrating process. Might give peat moss a try on the next refill. Build quality is excellent and overall the design is well thought out. I do think the overall product is a bit overpriced ( six people in my boatyard would buy the head at $500 or less, only two plan to buy at the current price). Even at the current price, I still feel like this was a huge win for cruising comfort.
Review: Well I am pleased to report after two weeks of full time use ... - I can't fully express how well this toilet works. I was a little aprehensive about living full time with a composting toilet. I had done a fair bit of research on the topic in preparation for living in a tiny house and this one seemed to be the clear leader. I had so many concerns: would it have an unpleasant odor? Would it be difficult to use? Would it require constant cleaning? What about installation? Most importantly, HOW WILL I LEARN TO AIM?? Well I am pleased to report after two weeks of full time use that all my concerns are calmed. Firstly, it has no discernable odor, even when the lid is lifted or the upper portion is lifted partially when removing the liquids bottle to empty it every other day or so. Even when in use it us less odiferous than a standard flush toilet because the little onboard fan is constantly whisking any odors right out the vent hose. It is not difficult to use, just sit and go. Open the trap door before a solids deposit of course, but otherwise just do what you do naturally. Installation was easy, this 50 ish woman with slightly above average handy person skills did it in 15 minutes. Cleaning is simple if you spray down the inside of the bowl with a water and white vinegar mix after EVERY use and perform a minor wipe up with a paper towel (which you then just drop into the trap door) if you have a particularly egregious contact mark. Which leads me to AIMING, which is not even a thing, just sit down comfortably. This thing is so well designed that unless you have some wildly divergent anatomy that I can't even imagine, it is a non issue. That trap door is right where it needs to be. Just remember to open it first. And if you are a dude, just sit already, it's ok, nobody is judging you. As for emptying things, the liquids bottle is easy to remove, cap, carry and dump. I have't got to the point of emptying the solids chamber yet ( I used coir fiber available here on desertcart as the composting medium) so I will update if it is anything other than as straightforward and simple as all the other aspects of this product. If you want lots of details on that there are several good youtube videos on the topic. The brilliant design, heavu duty construction, super simple installation and stellar online support makes this worth every single penny.

## Features

- No one - and I mean no one - will beat my customer service and individual support
- Easy to install by any reasonably handy person.
- Absolutely No Odor. No Maintenance. 5 Year Warranty.
- Huge Capacity. 2 people using full time will empty every 4-6 weeks. Easy empty in 5 minutes.
- A vast improvement over older composting toilet designs. This one works!

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B009Z7EKIC |
| Best Sellers Rank | #201,228 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #81 in One-Piece Toilets |
| Brand | Nature's Head |
| Color | Granite |
| Customer Reviews | 4.4 4.4 out of 5 stars (1,097) |
| EU Spare Part Availability Duration | 2 Years |
| Installation Type | Wall Mounted |
| Is Discontinued By Manufacturer | No |
| Item Weight | 28 pounds |
| Item model number | Spider Handle |
| Manufacturer | Nature's Head Inc. |
| Material | Polyethylen |
| Product Dimensions | 20.98"D x 19.02"W x 20.98"H |
| Seat Material Type | Plastic |
| Shape | Rectangular |
| UPC | 853647003022 689466406375 733353592945 |

## Product Details

- **Brand:** Nature's Head
- **Color:** Granite
- **Item Weight:** 28 Pounds
- **Material:** Polyethylen
- **Product Dimensions:** 20.98"D x 19.02"W x 20.98"H

## Images

![Self Contained Composting Toilet with Close Quarters Spider Handle Design - Image 1](https://m.media-amazon.com/images/I/61XnwyqfH7L.jpg)

## Available Options

This product comes in different **Item Shape** options.

## Questions & Answers

**Q: What sort of maintenance is required on this thing?  How many lbs of waste would it hold sanitarily, and what are the procedures for keeping it clean?**
A: Since space is limited on Amazon for things like instructions it is advisable to get details on our website. But to give a brief answer. The urine side should be emptied every other day or so under normal daily use for two people. The solids should be emptied after about 80 uses. Things start composting quickly so the solids take up little space. All that is needed after use is a spray  bottle with water and a toilet brush. It's good practice to not get a lot of water mixed with the solids.

**Q: I need a toilet for a cabin for 2 to 3 people for 4 month's a year will this do the job**
A: composting toilets work best if 1) they've been in regular use and 2) if they've been used regularly 3) if the user isn't scared of human excrement.  if you keep in mind the bacterial breakdown that allows composting to work takes time, and your attention, you'll be ok.  think carefully about your commitment before buying because you could have a more traditional setup that worked better using a standard low-flow toilet into a small tank and "field".

**Q: Does the fan need to be on 24/7? And since the top flips backwards I assume you can't put this up against a wall too closely.**
A: Worst odor is from urine.  Quicker it’s away, the better. 
Fan is best, but it’s not imperative, if you keep the solids covered by sawdust, moss, forest-floor detritus, leaves, etc.  Even if you don’t separate liquids from solids, enough sawdust properly applied, abates the stench quite a lot; with worms in the bucket, even better (but keep fan going for that). 
Urine smells get rank..those need vented, unless you use a cup or 2 of water to rinse-down the urine diverter each time used.  
A hand-sprayer can do that. 
If you attach a pipe or hose to drain it away, manufacture a P-trap right below the connection to this unit, so rinse water can flush the urine & avoid smell.  
Others have a 3” or 4” black ABS vent pipe where it is out in sun, to cause a draft from that, without using a fan.  
Or, a 4” common duct fan could be solar powered to run during daytime, if using a 4” vent pipe.  
Or, if in a grid-house, you could connect the vent tubing to existing bathroom vent pipe, so that vent fan would draw out the air through the potty’s vent. 
This potty has a tank; alternately, one can instead attach a drain pipe to a French drain or larger tank outside. HIGHLY RECOMMENDED!  
Or to a mini-leach pipe to let it disburse under planter beds..it’s terrific fertilizer, if aged & diluted…then, only have to dump the solids bucket less often. 
If you really want to make your solids compost faster & cleaner, add red worms..those actually abate coliform bacteria that Permitting agents are paranoid of. 
Keep some worms in the solids bucket, to help those compost better…and no…they will Not leap nor crawl to get onto anyone!  They’re safely down in the bucket, eating your solids!

**Q: does this toilet come wit a manufactures warantee**
A: Yes, it has a Limited Warranty for five years against manufacturer defects.  But really, once you get a look at the thing, you realize if you can use a screwdriver, you can fix anything other than a defective pvc casting yourself, with ease.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Best Boat Modification I Ever Made
*by M***. on July 12, 2015*

I have been using the Nature's Head toilet for about three months on a 34 foot sailboat. Has to be one of the best upgrades any boat owner could ever consider. There is absolutely no problem with odor and the installation was a snap. By far, the most difficult part was removing the old head and all of the associated gear that went with it. The old hoses were nearly choked off from calcium crystals and were only two years old. Removal of the hoses and holding tank provided a huge increase in storage space and it is sure nice to not be sleeping over "you know what" sloshing around in your holding tank. Servicing the liquid tank is a easy, just remove, screw on the cap and dump out when ashore. Make sure you don't lose the cap like I was stupid enough to do. I can't speak yet about emptying the solids container, as it is not close to being ready. I have to say though, there is no way emptying it can be as bad as all the head maintenance required throughout the year. Oh yeah, no winterization work either, big, big plus here in Maine. I did face a few challenges, mostly related to my boat configuration. The NH sits fairly tall just on its on and is a bit larger than most marine heads. That means shorter crew members on the boat are at a bit of a comfort disadvantage. I added a 3 inch raised foot platform, but really needed more like six (in my boat). Side to side access is fine, but check all the measurements carefully before placing in a small space. Same for front to back and make sure you allow for space to tilt the upper assembly when it comes time for solids removal. I have had no issues with small gnats, but based on other user comments I added a small filter screen on the end of the vent hose. We are currently using coco noir for the solids tank. The material is easy to store in compressed form, but does comes with a bit of learning curve when it ones to expanding for use and getting just the right amount of moisture. It can be a messy and frustrating process. Might give peat moss a try on the next refill. Build quality is excellent and overall the design is well thought out. I do think the overall product is a bit overpriced ( six people in my boatyard would buy the head at $500 or less, only two plan to buy at the current price). Even at the current price, I still feel like this was a huge win for cruising comfort.

### ⭐⭐⭐⭐⭐ Well I am pleased to report after two weeks of full time use ...
*by T***G on September 20, 2017*

I can't fully express how well this toilet works. I was a little aprehensive about living full time with a composting toilet. I had done a fair bit of research on the topic in preparation for living in a tiny house and this one seemed to be the clear leader. I had so many concerns: would it have an unpleasant odor? Would it be difficult to use? Would it require constant cleaning? What about installation? Most importantly, HOW WILL I LEARN TO AIM?? Well I am pleased to report after two weeks of full time use that all my concerns are calmed. Firstly, it has no discernable odor, even when the lid is lifted or the upper portion is lifted partially when removing the liquids bottle to empty it every other day or so. Even when in use it us less odiferous than a standard flush toilet because the little onboard fan is constantly whisking any odors right out the vent hose. It is not difficult to use, just sit and go. Open the trap door before a solids deposit of course, but otherwise just do what you do naturally. Installation was easy, this 50 ish woman with slightly above average handy person skills did it in 15 minutes. Cleaning is simple if you spray down the inside of the bowl with a water and white vinegar mix after EVERY use and perform a minor wipe up with a paper towel (which you then just drop into the trap door) if you have a particularly egregious contact mark. Which leads me to AIMING, which is not even a thing, just sit down comfortably. This thing is so well designed that unless you have some wildly divergent anatomy that I can't even imagine, it is a non issue. That trap door is right where it needs to be. Just remember to open it first. And if you are a dude, just sit already, it's ok, nobody is judging you. As for emptying things, the liquids bottle is easy to remove, cap, carry and dump. I have't got to the point of emptying the solids chamber yet ( I used coir fiber available here on amazon as the composting medium) so I will update if it is anything other than as straightforward and simple as all the other aspects of this product. If you want lots of details on that there are several good youtube videos on the topic. The brilliant design, heavu duty construction, super simple installation and stellar online support makes this worth every single penny.

### ⭐⭐⭐⭐⭐ Review
*by D***N on March 12, 2025*

This was one of my favourite purchases in a long time! I'm excited any time I get to use it. It gives me freedom from having to use water for the bathroom.

## Frequently Bought Together

- Nature's Head Self Contained Composting Toilet with Close Quarters Spider Handle Design
- Coco Coir 650gm Bricks (5-Pack) - Organic Coco Coir for Plants & Gardening - OMRI-Listed Cocopeat for Garden Soil, Seed Starter Soil, & Mulch - Organic Coconut Bricks - Coconut Fiber Potting Mix
- Transformer

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*Product available on Desertcart Taiwan*
*Store origin: TW*
*Last updated: 2026-02-07*