

Overview — BioLet Composting Toilet 30NE
Non-Electric Waterless Toilet
Designed for locations where reliable electricity is not available, the BioLet 30NE is the perfect choice for the rustic cabin, hunting camp, or house off the grid. The BioLet 30NE is also a great choice for applications supplied by solar power where the additional load of the electric models may be too much for your solar system. A 12VDC fan can easily be added to the ventilation system.
Rated at 3 people full-time use and 4 people part-time use, the BioLet 30NE's capacity can be increased by adding optional composting bins. Each bin increases the capacity of the system by 2-3 people. When a compost bin fills, just remove the bin and move it outside for further composting and place the next bin inside the unit.
Equipped with a convenient drain tube, the BioLet 30NE drains off any excess liquids to an auxiliary container, French drain or leach field. Since liquids are not a limiting factor, the BioLet 30NE will allow for applications where a larger capacity may be needed.
Its proven batch composting system combined with constant air circulation proves an excellent solution to almost any situation. It separates liquid from solid waste. A very appealing design and simplicity of use, makes the BioLet 30NE a great choice!
As with all toilets sold by BioLet Toilet Systems the BioLet 30NE is easy to install by anyone with basic handyman knowledge in just a couple hours with common household tools.
Technical specifications:
- 25 ½”H x 21 ¾”W x 29 ½”D
- 12V fan optional
How does Biolet Work?
BioLet unites the natural composting process with advanced technology accelerating and optimizing biological decomposition, evaporating excess liquid and exhausting odors… all within an elegant bathroom fixture that is easy to use and economical to operate.

The closed-system BioLet toilets are fully automatic electric toilets that anticipate your every move! Sitting on the toilet seat opens the trap doors; closing the toilet seat lid activates the stainless steel mixing mechanism that efficiently breaks down paper and distributes moisture into the compost material in the upper chamber. Material in the upper chamber is finished in the lower chamber and eventually emptied. The BioLet 65 features LED maintenance indicators to let you know when it is time to empty the lower chamber. The non-composted portion and the dry, composted portion are kept separate.
A fan circulates warm air under and around the compost for fast decomposition and evaporation of liquid. A float switch operates an additional bottom heater if excess liquid is detected. Once a week or as needed, mulch is added through the toilet seat opening.
Using energy efficient Swedish technology, electrical consumption is very low with an adjustable power setting, which is adjusted according to the number of people using the toilet. When you are away for more than two days, just turn off your BioLet!
Resources — BioLet Composting Toilet 30NE
Documents — BioLet Composting Toilet 30NE
📙 Product ManualVideos — BioLet Composting Toilet 30NE
📽️ BioLet Overview 🛠️ BioLet InstallationWarranty — BioLet Composting Toilet 30NE

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Features — BioLet Composting Toilet 30NE
- Easy to Clean
- Made from durable polished polystyrene ABS plastic
- Smooth design; no crevices or hard-to-clean areas
- Removable toilet seat for extremely easy cleaning
- Equipped with a compost cover that hides toilet contents
- If used seasonally, empty the humus tray only once a year