Remote System Coupling (100mm)

Sale price $11.95 Regular price $12.95

Tax included. Shipping calculated at checkout.
100mm ABS coupling that can be used to connect 100mm flexible vent pipe to 100mm rigid pipe.

Used with Envirolet® Waterless and Low Water Remote Systems.

  • 100mm/4"

Some Things To Consider As You Choose Your Envirolet® System


  • All 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.

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.


  • All systems come with what is required for a basic installation (except for rigid 4" vent pipe to complete the venting in remote systems).
  • 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).
  • Parts are shipped for a flat-rate S&H price.
  • There may be extra charges to Alaska and Hawaii due to the increased shipping costs.
Be sure to ask us if you have any questions!