How to Order
Composting Toilets
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Sun-Mar Self-Contained models
Sun-Mar Under-Floor models
BioLet Self-Contained models
Compatible Toilet Stools
From dry to microflush
The Composting Toilet System Book
 
The Septic Protector
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EcoTech
Tools for Waterwise Living Since 1972

including
Innovative Water-Conserving Appliances
Composting Toilets for Cottage, Home and Facilities
Composting Toilet Accessories
Urine-Diverting, Vacuum-Flush & Microflush Toilets
Graywater System Components

978-369-3951
Email: Email Ecotech

spring S A L E ! Big discounts on all composting toilets until May 30!
Pre-season discounts on cottage toilets:
Take off $100 on BioLet XL and Sun-Mar Excel!


Blackwater and Graywater Source-Separation Systems for Comfortable No-Septic Convenience

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Based on a Norwegian design that was favored by residents in a study of housing developments in Scandinavia, the EcoTech Carousel offers effective aerobic processing of toilet waste with batch processing (and no moving parts that can break!). Find out more, including a variety of toilet stools (even flush toilets!) to use with this system. more info

Other Larger-Capacity Composting Toilet Systems:

SunMar Centrex Systems

 An EcoTech North America exclusive:
Porcelain Urine-Diverting Toilets!

Click here to learn more about how this attractive fixture that can:

  • expand the capacity of your composting toilet system
  • allow you to construct a drying toilet
  • denitrify at the source

Save your leachfield!

The Septic Protector
Thousands of leachfields fail every year due to clogging by nondegradeable fibers increasingly found in modern clothes--costing property owners thousands to replace. A simple fix is this filter, which connects to your washing machine. more info

The most comprehensive book about composting toilets!
Learn about 50+ models of composting toilets and aerobic blackwater biofilters—from manufactured cottage systems to do-it-yourself site-built systems all over the world. Also features a chapter about graywater systems. more info

EcoTech special: Purchase price is refunded from your order of a composting toilet!