The Explorer is a one-of-a-kind search engine that showcases profitable climate solutions from all over the world which are part of an ever-growing, curated, and publicly-accessible database. Select your profile, your needs and climate goals to discover the solutions that fit best with your situation.
Explore Learn moreThe Solutions Explorer lets you create alerts that match your needs. You can create several alerts and you will receive a notification each time a new Solar Impulse Efficient Solutions is labeled and matches your filters.
Your Search Alerts will show up here.
Sign in to create alerts for your filters and search terms.
Sign inDon't have an account?
Sign upThe Solutions Explorer lets you create alerts that match your needs. You can create several alerts and you will receive a notification each time a new Solar Impulse Efficient Solutions is labeled and matches your filters.
Your Search Alerts will show up here.
Sign in to create alerts for your filters and search terms.
Sign inDon't have an account?
Sign upSelect your Sector
Filter the sectors of industry or business activities in which you wish to find applicable solutions.
lorem ipsum
lorem ipsum
Select your Target Client Profile
Let us know the type and sector of industry of structures that can directly purchase and implement the solution in their business, community or their everyday life.
Select your application
Filter the application of any industry and activity sectors from raw materials and design to waste management where you're looking for solutions.
lorem ipsum
lorem ipsum
Select your Environmental Benefit
Let us know which type of environmental impact you whish the solution to tackle specifically directly or indirectly.
lorem ipsum
lorem ipsum
Select your Tag
Refine your search with the sets of Tags such as technologies & concepts, characteristics, raw materials involved, transformed products and places / geo-context.
lorem ipsum
lorem ipsum
Zerho Waterless Toilet
A viable solution to water supply- and sanitation problems in informal settlements
01.
Identification
The Zerho Toilet is proudly South African, where there are still more than 3 million people that do not have sanitation. On average one person produces 1000 litres of urine and 50kg of solid waste per year. Uncontained and not managed, human waste creates extensive negative environmental impacts on a daily basis.
With the Zerho, the faecal matter as well as the urine, are contained and offers the users a high level of hygiene. By not flushing, one person saves on average 7000 litres of potable water per year. When a dry toilet is designed and constructed in such a way that the faeces receptacle can be quickly and easily emptied with minimal risk to human health, the biggest operational and maintenance problem associated with these toilets will be obviated. When the excreta can also be productively and safely used for fertilizing crops and improving poor soils, the technology will become even more attractive. This is what the Zerho Toilet offers.
Sector
Application
Target client profile
Tags
Label Date
December 9, 2020
From
South Africa
Maturity stage
Prototype testing in the real world
Looking For
Network, New clients, Funding, Partners
- Video
- /
- Images
02.
The environmental benefits
- •By not flushing, one person saves on average 7000 litres of potable water per year
- •+ 90% increased lifetime (20 to 50 years) compared to mainstream alternative
03.
The Financial benefits
- •For every $1 invested, a ROI of $5 is gained in healthcare and other factors
- • The Zerho is 5x more affordable than sewers - demonstrating that safe sanitation can be done at a much lower cost
04.
Activity Region
- Headquarters
- Activity
05.
Company Profile
Zerho Waste Management (Pty) Ltd
The Zerho Waterless Dehydrating Toilet is sludge-free; safely containing solid human waste until dry and pathogen-free.
View company profile
Headquarters
Centurion, 0061, South Africa
06.
Networking Partner
Waterpreneurs
Waterpreneurs is a global “for-impact organisation”, supporting the scaling-up of impact investments financing the growth of WASH enterprises operating in developing countries, and respecting human rights. Waterpreneurs brings extensive knowledge of the water and sanitation entrepreneurial sector, impact investing and facilitation of marketplaces.
View partner profile
Solutions Associated
30
07.
Related Topics
08.
Complementary solutions
Contact the Solution Provider
Save to Project
The information set out above, is solely for the purposes of information and the Solar Impulse Foundation does not provide any guarantee as to its authenticity, completeness or accuracy. This information does not constitute investment advice or a recommendation to buy into, transact or to enter into any agreement with any of the parties or persons mentioned above. Potential investors or interested parties are solely responsible for their investment or business decisions and for performing any due diligence required by the circumstances.