"Our digester system has been great for us over the years:  It runs well and has really reduced odours.  As an additional plus, we have realized great savings in our bedding and fertilizer expenses!"
G. and  L. Heinzle (St. Eugene, ON)

CH Four has experience on a wide variety of manures

CH Four has a patent pending on a chicken manure only digester

Anaerobic Digesters for Agricultural Operations

Farm-based anaerobic digester systems have many benefits – environmental, societal and economic:

• Direct and cost-effective nutrient recovery
• Reduced or eliminated need for chemical fertilizer
• Pathogen, odor and weed seed reduction by up to 99%    
• Production of renewable energies:  biomethane, electricity and heat
• Capture and destruction of greenhouse gases
• Diversion of organic waste from landfills

CH-Four Biogas has experience with a wide variety of manures and feedstocks:

• Dairy, cattle, hog, mink, elk, and a patent-pending chicken manure digestion technology
• Crop, food-processing and many other organic waste products

Our systems perform as designed or even exceed output expectations.  We are proud of this and look forward to creating more happy customers!

Contact us today for assistance; we can take your AD project from an idea to reality. 

You can visit our systems

We regularly facilitate visits to our digester facilities.  Contact our offices to participate in the next tour!

Agricultural System Profiles

DeBruin Farms
Exeter Agri-Energy
Geranik Farms
Kirchmeier Farms
Laforge Bioenvironmental
Petrocorn Inc.
Seabreeze Agri-Engergy
Terryland Farms
Wagner Farms
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Coming Soon...
Profiles for:
Fepro Farms
Jockvalley Farms
Maryland Farms
Pinehedge Farms