System - Accessories & Parts

Add-on fan kit accessory for Trelino® composting toilets, allowing for active ventilation. Compatible with the Trelino® Evo M & L systems.

Wind-driven ventilation ideal option for non-powered (NE) vent systems or as backup ventilation for power outages when the system is turned off to keep the room free of stale air. Used most commonly with the off-grid situation.

150mm to 100mm DWV PVC Adaptor for the Wind-Driven Vent.

Nature Flush Enzyme is supplied as a concentrate. The enzymes are diluted to produce 20 litres per 1 litre of concentrate. With a fresh vanilla fragrance, it is a pleasure to use!

Nature Flush Enzyme is supplied as a concentrate. The enzymes are diluted to produce 20 litres per 1 litre of concentrate. With a fresh vanilla fragrance, it is a pleasure to use!

The Vertical Vent Rain Cowl 50 allows a ventilation system's exhaust to exit upwards at velocity, escaping the downward air currents around a building.