NatSol - a down to earth company with sky high expertise in the field of waterless sanitation. Small or large composting and waterless toilets. In-house design and British manufacturing. Expert advice.
Our wheelchair accessible waterless and composting toilets provide an outdoor toilet solution ideal for allotments, nature reserves, parks, churches, glamping & camping sites, golf courses, gardens and all sites without mains services. We provide guidance as to which model will best suit your application. We have designs for low, and very high use situations. See Products and view particular sites under Examples.
The vast majority of these odourless toilets require no mains services of any description. With no water; no power; no smell; no freezing risk and no chemicals, NatSol outdoor composting toilets are widely regarded as the best composting and waterless toilets available. Watch our 5 minute video.
We recently took on AirFlushTM Urinals from the Green Building Store. See AirFlush.
Were you looking for a compostable toilet?
Sometimes composting toilets are described as compostable toilets. Items which are compostable degrade when placed in a composting heap. Our composting toilets are made from long life materials such as Glass Reinforced Concrete and Stainless Steel. So although they are composting – which means that they compost the wastes deposited therein - they definitely aren’t compostable. We might be able to make a compostable toilet from something like cardboard but we suspect you wouldn’t want to buy it……
NatSol has won a Platinum Award again in 2024 in respect of toilets at Everyone's Garden, Vale of Glamorgan. We won the same award in 2023 for toilets at Cwm Carn Forest Drive and in 2017 for an installation in the Isabella Plantation, Richmond Park, London. We did not enter in the intervening years.
The Specialists
NatSol was founded in 2005 by Andy Warren and Nick Grant. In setting up NatSol they used their 40 years of combined experience of dry toilets to develop and manufacture products which meet, or exceed, the hygiene and odour standards expected of flushed toilets.
The company is committed to appropriate solutions and will not knowingly sell a product unless we believe it to be suited to the site in question.
You can read customer testimonials and NatSol composting toilet reviews here.
NatSol Toilets are made in the UK and designed to function well in the British climate.
Why Use NatSol?
Waterless toilets for almost any location
Our reputation was built on our fully accessible twin vault composting toilet. We call this the Full Access Composter, or FAC for short. It has been very popular for allotment sites, churches, community orchards, glamping sites, nature reserves, and many other low to medium use sites.
Need a toilet for a busy public site?
Our Zero Discharge toilet is ideal for high use situations or where no discharge of urine to ground is permitted. It is waterless and each one will take around 6000 to 7000 uses before emptying by vacuum sludge tanker. It utilises a stainless steel Teflon coated pedestal. Ventilation may be passive or fan driven depending on circumstances.
We now also sell AirFlushTM urinals. The best waterless urinal design available.
Need a smaller eco toilet?
Our Compact compost toilet is ideal for lower use situations and is a very good alternative to a chemical toilet or Porta Potty type toilet. The Compact utilises the same high quality urine-separating pedestal as the FAC but has a removable container that is emptied into a separate outdoor composter. The Compact is particularly suitable for private installations such as holiday homes, shepherds’ huts and garden studios.
Odour Control
We believe that correctly designed and operated waterless and composting toilets should smell far less than conventional toilets in use - if at all. We achieve this without the use of a fan on almost all sites. This means higher reliability and no electrician required for installation. The waterless AirFlush urinal is also vented and avoids the use of a troublesome trap or urinal blocks.
In addition to many local authorities, community groups and private individuals our clients include....
Toilet Buildings
You can be as simple or as bold as you like with the toilet building. From our standard functional buildings, built with accessibility in mind, to architect designed buildings to give you the exact look you're after, to house your outdoor waterless toilet.
Take a look at some of our examples below.
We have a range of functional standard buildings which are designed to blend in on allotments and many other sites. All our buildings are generously sized and wheelchair accessible. If you want something different then we can provide custom timber buildings, either fully finished or for completing on-site with the cladding and roofing of your choice. Of course you can design and build your own.
If one of our buildings won't do the trick then we can supply the complete toilet without a building. The chamber forms the floor and foundations so you just add the walls and roof. Drawings and a Sketchup™ model are available to download. Go to Other Building Options. Please discuss your ideas with us to ensure that loadings are acceptable and that wheelchair accessibility will be maintained.
We are happy to work with architects and engineers as part of a team on larger projects. We supply the toilet tanks and pedestals and design and commission the ventilation system.