Separett Villa 9020

Under floor waste collection

RRP $2,100.00
SAVE $630.00 (30%)
In Stock
Available for order.

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The Separett Villa 9020 is a low energy, waterless toilet, ideal for homes or cabins with under floor access for waste collection. The pedestal is similar to the Villa 9000 & 9011, except the waste bin is replaced with a chute.

The Separett Villa 9020 is a low energy, waterless toilet, ideal for homes or cabins with under floor access for waste collection. The pedestal is similar to the Villa 9010, except the waste bin is replaced with a chute.

Includes 12 volt, single speed, energy efficient fan, with 12 volt power leads. Also included is a transformer plug, so while the fan is 12volt, it will operate on 240v, via the transformer. Child seat is available as optional extra. 

How it works:

Urine is seperated from the solids under the seat by way of a cleverly designed urine diverting 'bowl'. 
The urine can be diverted into an existing waste water treatment system, or collected and used in a diluted form (1:8 parts water) as an organic nitrogen rich fertiliser for the lawn or garden. The Separett Ejektortank is an ideal collection vessel. 

Solid waste is collected in a bin under the floor, that is lined with a bag for hygenic transfer to a composting system.

The Villa ships with 2 bins, which can be used in rotation. If time permits the 2nd bin may be fully composted by the time it is needed. Otherwise, the partially composted matter can be transferred to a compost bin or buried. Each bag lined bin holds approx 90 uses. That's up to 6 weeks use for 2 people!

The energy efficient fan expels any ambient odour and excess moisture or condensation from the toilet and the bathroom quietly and effectively.

The venting duct can be installed straight through the exterior wall.

Simple to install, the Villa comes complete with everything you need, including a 75mm diameter venting pipe to go through the wall and a 2 meter long 32mm diameter urine waste hose. (Additional vent pipe is required to extend the vent to the roof line.) 



  • URINE DIVERTING - odour free operation
  • EASY DIY installation
  • PRIVACY SCREEN: when you sit on the seat, the unique pressure seat opens a view screen that otherwise covers the solid waste from view. At the same time, the waste container is rotated so that the contents are evenly distributed.
  • EASY, HYGENIC CHANGE OF CONTAINER. Min 1m height access under the floor is required. Shute slides up to allow the bin to be removed.
  • NO RAKING of solid matter!
  • NO SOIL to add.

Kit Includes:

  • Standard household seat
  • 10 waste bags  
  • 40cm x 75mm venting pipe (additional pipe is required to extend venting outlet to the roof line)
  • 2m x 32m urine waste silicone hose
  • 2 x 50L solids tanks for compost rotation
  • 1.4m x 320mm shute pipe
  • 75mm diameter right angle connector pipe, silicone sealant, wall flange, vent pipe weather cap, mounting screws & insect screens.
    Villa 9020/12v
Fan   1 speed 12 volt
Power connection  

1.9m Battery cable
12/240V transformer
1.7m 240v lead with earthed plug

Energy Consumption   0.06 kWh/day
External material   Impact resistant polypropylene, recyclable
Noise level of fan   <30dB(A)
Depth   672mm
Width   456mm
Height - seat to floor   440mm
Height overall   541mm
Voltage/Wattage   12DC/2.5W/210mA
Waste containers under floor   2 x 50 litres, polypropelene
Urine Hose   2m x ø32mm
Vent Pipe\   1 x 400mm x ø75mm
Waste Shute   1 x 945mm x ø160mm
Child Seat\   Available as an extra


Download Separett Villa 9020 Installation Instructions.

Download Separett Villa 9020 Under Foor Measurements.

Villa 9020 comes with a 5 year manufacturers warranty.

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