EcoLet™ compact urine-diverting dry toilet
EcoLet™ | Separera Mini – Urine Container (UD-C)
A compact waterless toilet with separate urine containment and interchangeable solids chambers.
The Separera Mini combines a high-gloss, porcelain-style appearance with a lightweight self-contained format suited to RVs, caravans, tiny homes, holiday properties and other spaces where a compact urine-diverting toilet is required.
Urine pathwayUD-C
Urine container
Solids chambers2 × 15L
Interchangeable chambers
OperationWaterless
No flush-water connection
FormatCompact
RV and small-space friendly
Product background
Looks and feels at home in a normal bathroom
The Separera Mini is a compact dry toilet with a high-gloss ABS body, sturdy toilet seat and lid, and a clean appearance designed to integrate into modern bathrooms without the weight of a porcelain fixture.
Solids are collected in two interchangeable 15L chambers. When one chamber requires changing, it can be removed and replaced with the second chamber.
Where the solids are to be composted further, WCTNZ® recommends transferring the collected material to an appropriate external composting pathway and disposing of all waste safely and responsibly.
How it works
Separate the liquid stream and contain it onboard
Step 1 SeparateThe deep urine-diverting bowl separates urine from the solids chamber during use.
Step 2 ContainUrine is collected in the removable container beneath the toilet.
Step 3 MonitorThe liquid sensor indicates when the urine container is correctly installed and when it requires emptying.
Urine containment
UD-C — Urine Diversion to Container
The UD-C configuration stores urine separately in the dedicated collection tank below the urinal.
Green sensor indication
Indicates that the urine container is installed and ready for use.
Red sensor indication
Indicates that the container is full or is not correctly inserted.
Mobile use
The urine container can remain onboard during vehicle use until an appropriate disposal point is available.
Depending on the site and installation, collected urine may be managed through an appropriate toilet or gully trap connected to sewer or septic, an approved treatment pathway, an appropriate composting pathway, or a dump station.
For more detail on urine-management pathways, see WCTNZ® Urine Diversion Application .
Features
Compact, waterless and straightforward to manage
- Waterless dry-toilet operation.
- Compact self-contained format.
- 2 × 15L interchangeable solids chambers.
- Separate urine collection container.
- Liquid-level and container-position sensor.
- High-gloss non-porous ABS surface.
- Deep ergonomic urine-diverting bowl designed to reduce splash and overflow.
- Sturdy toilet seat and lid.
- Chamber screen.
- Dedicated ventilation pathway for odour control.
What you are buying
Toilet package and purchase context
The Separera Mini package includes the dry toilet, two 15L solids chambers and the urine-containment pathway.
The supplied product configuration also includes the vertical vent installation pathway used to take foul air to an appropriate above-roof termination.
Complimentary consumables include:
- 25 compostable bags.
- 135ml Nature Flush Enzymes and spray bottle.
Good to know before purchase
Bulking agent is purchased separately. Coco peat is the preferred bulking material identified for this system.
The toilet should not be installed where it will be exposed to full UV light.
Nature Quick microbes referenced in some overseas EcoLet™ material are not available in New Zealand.
Best suited for
Small-space and mobile toilet applications
- RVs and motorhomes.
- Caravans.
- Boats.
- Tiny homes.
- Holiday homes and baches.
- Sheds and workshops.
- Granny flats and sleepouts.
- Small families and couples where the maintenance cycle suits the users.
- Backup toilet applications during water shortages or outages.
Waste management: The Separera Mini is a collection and urine-diversion toilet. Solids and urine must be managed through an appropriate disposal, treatment or further-composting pathway for the installation.
WCTNZ® is the exclusive authorised distributor of EcoLet™ composting toilets in New Zealand. EcoLet™ products supplied through WCTNZ® include the applicable manufacturer warranty and local product, installation and after-sales support.
Not sure whether the Separera Mini is the right system?
Compare your building, user numbers, maintenance preference and level of off-grid operation using the WCTNZ® Composting Toilet Guide .
