Nature Loo™ premium low-clearance batching system
Nature Loo™ | Alectura Premium
A multi-award-winning waterless composting toilet combining low-clearance batching chambers, active compost mixing and premium bathroom fixtures.
Alectura Premium is designed for tiny homes, off-grid living and compact residential projects requiring only around 500mm of underfloor clearance.
Clearance500mm
Low-profile installation
Chambers2 × 90L
Dual-walled chambers
MixingDual Blades
Active compost management
CertificationAS/NZS 1546.2
SAI Global certified
Award-winning design
Recognised for innovation and sustainable off-grid design
Good Design Award 2023 — Gold Winner — Outstanding Design and Innovation, Hardware and Building category.
IDA Design Awards 2023 — Gold Winner — Eco Design / Off-grid Home.
IDA Design Awards 2023 — Bronze Winner — Eco Design / Sustainable & Green Other Products.
How it works
Batch composting with active mixing
Step 1 CollectWaste passes from the selected porcelain pedestal into the active 90L composting chamber.
Step 2 Mix & aerateDual mixer blades help level, aerate and manage the composting pile.
Step 3 Rotate chambersThe chamber is changed when required and allowed to continue composting out of service.
Premium design features
Designed around active compost management and easier servicing
- Premium porcelain pedestal options.
- Dual-walled composting chambers improve structural strength and thermal retention.
- Removable internal chamber provides full access for deeper cleaning where required.
- Dual mixer blades level and aerate the compost pile.
- Perforated inner chamber and powered fan support compost aeration and odour control.
- Base wicks allow filtered moisture to be reabsorbed into the compost pile.
- Stainless steel locking ring secures the chamber lid.
- Inspection plug provides access to check out-of-service compost condition.
- Excess liquid drain connects to the specified liquid-management pathway.
- Ezylift trolley assists with chamber movement on site.
- Wind-powered ventilator supplements the powered ventilation pathway and provides additional airflow redundancy.
Package
Alectura Premium package includes
- 2 × 90L dual-walled composting chambers.
- Dual mixer blades.
- Premium porcelain pedestal — Palisade or Pasadero where selected — with soft-close seat.
- Waste chute connecting the pedestal and active chamber.
- Ventilation fan in housing and transformer.
- 12V / 5W fan supplied as standard, with upgrade options where offered.
- Flexible vent connection.
- 1m excess-liquid hose.
- Ezylift trolley.
- SharkVent™ or Wind-Driven Vent option.
- 125ml Nature Flush Enzymes and spray bottle.
- Microbiota MicrobeBURST™ Composting Additive.
- Bulking agent.
- DIY installation and maintenance manual.
Good to know before purchase
Premium includes starter bulking material and microbes, unlike the Comfort package.
Final pedestal, fan and passive-vent options should be selected as part of the complete installation.
Manufacturer capacities vary with climate and actual usage.
Certification
Certified waterless composting technology
AS/NZS 1546.2:2008 — Waterless composting toilets
SAI Global Licence Number: SMKH25591
Nature Loo™ Alectura composting toilet systems are certified against the applicable Australian and New Zealand waterless composting toilet standard.
Capacity note: Stated system capacities are manufacturer specifications and can vary with climate, usage and operating conditions. Contact WCTNZ® for project-specific selection.
WCTNZ® is the exclusive authorised distributor of Nature Loo™ composting toilets in New Zealand. Nature Loo™ systems supplied through WCTNZ® include the applicable manufacturer warranty and local system-selection, installation and after-sales support.
Choosing between Alectura Comfort and Premium?
Premium adds the active compost-mixing system, Ezylift trolley, passive wind-powered ventilation and starter materials. Use the WCTNZ® Composting Toilet Guide for wider system comparison.