Envirolet® Basic Plus Waterless Self-Contained System (Non-Electric)

Regular price $3,095.00

Tax included. Shipping calculated at checkout.
The Envirolet® Basic Plus (Non-Electric) is a waterless self-contained composting toilet system that is powered by a wind turbine ventilator.

Ideal for locations without electricity and where a regular toilet may be too difficult or too expensive to be installed. Also popular as an environmental and economical solution as a back-up or emergency toilet.

What's in the box?
1. Envirolet® Basic Plus (Non-Electric) Composting Toilet
2. 3" Vent Kit (includes 10' x 3" White Pipe, 2 x 3" Couplings, Silicone, 10cm/4" Wind Turbine)
3. Premix Starter Mix Kit
4. Envirolet® Compost Accelerator (8oz)
5. 2-Stage Pre-Sediment Filter Drain Kit (includes Filter Tray, Filter Tube, 5' Nylon Drain Line and Quick Connect Breather "T")

Optional Accessories:
  • 75mm/3" White Vent Pipe - this system comes with 3m/10'. Order more if your vent is going to be more than 3m/10' high. Remember to keep it straight up!
  • Envirolet® Turbo Fan - Inline fan placed in vent to increase performance. Recommended for vents installed with angles. Available in DC and AC power. (Non-Electric Systems should have no angles or bends in the vent. Vent should be installed vertically.)
  • 4 persons per day for vacation-type use (cottage, cabin, chalet).
  • 2 persons per day for continuous use (home).
  • This is based on 3 uses per person per day.
  • The installed drain kit must connect to a leaching pit or alternative drain site.
  • Vent should be installed vertically (with no bends) for best performance. Vent exits this system from the centre of the top panel.

Size: 64cm/25" Width x 84cm/33" Length x 64cm/25" Height (50cm/19.75" Height to seat)

Shipping Weight: 34kg/75 lbs.

Drain Use: Installed drain must be connected to acceptable drain site with this system. Ask for details. 

*NOTE: Non-Electric systems are designed for installations without AC power availability. If you do have AC electrical power available, we recommend that you consider the energy efficient Envirolet® MS10 (AC Electric) system.

Some Things To Consider As You Choose Your Envirolet® System

Power Choices

  • All Envirolet® systems are available in 12VDC and AC Electric. Some systems are available Non-Electric.
  • We recommend to opt for an AC Electric system if power is available for best performance and the highest capacity.

Waterless or Low Water

  • There are waterless and low water flush systems available.
  • The choice can be a personal preference or may be dependent on certain installation requirements.
  • Waterless systems either install directly on bathroom floor or directly below the floor.
  • Low Water systems can gravity flush to the composting system below (directly below or off-set).
  • FlushSmart VF vacuum flush systems can flush horizontal (sideways!) up to 70ft away and 12ft vertical (up!).
  • Check out our buying guide for more info.

Parts & Accessories

  • All systems come with what is required for a basic installation (except for rigid 4" vent pipe to complete the venting in remote systems or extra lengths of venting, draining, etc. materials needed for some installations).
  • At time of system purchase it is a good idea to consider adding some accessories such as soil additives (Compost Accelerator, Compost Power, Daily Mix, etc.) to save on future shipping costs.


  • Shipping is included in the price for all complete Envirolet® Composting Toilet Systems, unless specified (for certain special promotions, etc.).
  • Parts are shipped for a flat-rate S&H price unless otherwise noted.
  • There will be extra charges to Alaska,Hawaii and "remote" locations (islands, etc.) due to the increased shipping costs.
Be sure to ask us if you have any questions!