Green Loo's GT 120 and GT 330 Systems

50/50 Australian & Finnish Made

Green Loo GT 120 and GT 330

Australian & New Zealand Standard 1546.2-2008 Approved
  • The Best Value System on the Market!
  • Exclusive patented composting technology
  • Waterless
  • Odourless & hygienic
  • No chemicals
  • Electricity Optional
  • Whirlybird fan can be supplied instead of the standard mains power option
  • Solar option available
  • Quick, easy installation - by any handyman
  • Sturdy & simple design
  • Break-down proof
  • No fuss maintenance
  • Unlimited capacity - easily added onto, if required

The Green Loo GT systems are AT LEAST 30% CHEAPER than all other comparable batch dry composting toilets currently available on the market. Green Loo cares deeply about the Earth and her precious resources - we believe in a world where we put 'People Before Profits' and we are doing 'our bit' by offering this superior system at a seriously minimized price.

The GT 120 measures 600 w x 600 d x 700 mm high, the chute extends up to 300 mm. The volume of the system is two containers at 120 l, which services 4 people full time - each spare container purchased adds 2 - 4 people extra to this capacity


The GT 330 measures 660 w x 760 d x 920 mm high, the chute extends up to 200 mm. The volume of the system is two containers at 330 l, which services 8 people full time - each spare container purchased adds 4 - 8 people extra to this capacity

Please view our video about Green Loo's
GT 120 and GT 330 systems.

History, Applications and Awards of the SEAS’ GT systems

Pikkuvihreä, the Finland based maker of Green Loo’s GT systems, is a family-owned business founded in 1992 which has over 25 years experience as industry leaders of dry toilet technology.

Offering products and solutions to both private homes as well as to public sites including marinas, camping sites, national parks, GTs can be found in every continent; from Peru’s Macchu Pichu to the Pacific Ocean’s New Caledonia. Used by armed forces, tourist centers, nature trails and eco - villages, its benefits make Green Toilets ideal for domestic application.

Pikkuvihreä has been awarded the United Nations Agenda 21 Environment Prize both in 1998 and 2005.

Green Loo has pride in being the exclusive distributor for Pikkuvihreä’s products in Oceania, Asia and Africa.
What is included?

Green Loo’s GT 120 and GT 330 kits come with everything you need to set the system up: One Composting container with waste chute, spare container with sealed lid, heavy duty wheels, ventilation kit (including brackets), 250V/12V wind fan (or whirlybird - $60 extra), excess liquids drainage hose, composting bacteria and 2 to 3 bags of peat covering material/bulking agent.

For transport cost reasons we don't include the lengths of 100mm vent pipe which are easily available from your local hardware/plumbing store and the slotted drainage pipe etc. for excess liquids dispersal as standard. However, you can purchase our Vent & Drain Kit at $225 if you wish 'to make life easy'.

Add a toilet pedestal of your choice and you are all set to go!

The Technologies which have had the most profound effects on human life are usually simple.

Freeman Dyson

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