Hoffland Environmental, Inc. (HEI) products

Efficient HEI biogas plants are designed to generate 1,000-5,000 KW REC. HEI builds biogas facilities for the agricultural industry who can generate a cash flow from the large volumes of animal waste. The organic content of the manure is anaerobically digested with cultured microbes to produce biogas containing 55-60% methane. The biogas methane is used as fuel in lean burning engines which powers generators producing marketable electricity.